UNITED STATES
 SECURITIES AND EXCHANGE COMMISSION
 Washington, D.C. 20549

 FORM 10-K

 (Mark One)

 ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

 For the fiscal year ended December 31, 2024
 OR

 TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM TO

 Commission File Number 001-42298

 StandardAero, Inc.
 (Exact name of Registrant as specified in its Charter)

 Delaware

 30-1138150

 (State or other jurisdiction of
 incorporation or organization)

 (I.R.S. Employer
 Identification No.)

 6710 North Scottsdale Road, Suite 250
 Scottsdale, Arizona

 85253

 (Address of principal executive offices)

 (Zip Code)

 Registrant's telephone number, including area code: (480) 377-3100

 Securities registered pursuant to Section 12(b) of the Act:

 Title of each class

 Trading
 Symbol(s)

 Name of each exchange on which registered

 Common stock, par value $0.01 per share

 SARO

 New York Stock Exchange

 Securities registered pursuant to Section 12(g) of the Act: None
 Indicate by check mark if the Registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. YES No
 Indicate by check mark if the Registrant is not required to file reports pursuant to Section 13 or 15(d) of the Act. YES No
 Indicate by check mark whether the Registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes NO
 Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the Registrant was required to submit such files). Yes NO
 Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

 Large accelerated filer

 Accelerated filer

 Non-accelerated filer

 Smaller reporting company

 Emerging growth company

 If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
 Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.
 If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.
 Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant's executive officers during the relevant recovery period pursuant to §240.10D-1(b).
 Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). YES NO
 The registrant was no t a public company as of June 28, 2024, the last business day of its most recently completed second fiscal quarter, and therefore cannot calculate the aggregate market value of its voting and non-voting common equity held by non-affiliates as of such date. The registrant's common stock began trading on the New York Stock Exchange on October 2, 2024.
 The number of shares of Registrant's Common Stock outstanding as of March 6, 2025, was 334,461,630.
 DOCUMENTS INCORPORATED BY REFERENCE
 Portions of the registrant's Proxy Statement relating to its 2025 Annual Meeting of Stockholders to be filed with the Securities and Exchange Commission within 120 days after the end of the fiscal year ended December 31, 2024, are incorporated herein by reference in Part III.

 Page

 INTRODUCTORY NOTE

 FORWARD-LOOKING STATEMENTS

 Item 1.

 Business

 Item 1A.

 Risk Factors

 Item 1B.

 Unresolved Staff Comments

 Item 1C.

 Cybersecurity

 Item 2.

 Properties

 Item 3.

 Legal Proceedings

 Item 4.

 Mine Safety Disclosures

 Item 5.

 Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

 Item 6.

 [Reserved]

 Item 7.

 Management's Discussion and Analysis of Financial Condition and Results of Operations

 Item 7A.

 Quantitative and Qualitative Disclosures About Market Risk

 Item 8.

 Financial Statements and Supplementary Data

 Item 9.

 Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

 Item 9A.

 Controls and Procedures

 Item 9B.

 Other Information

 Item 9C.

 Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

 Item 10.

 Directors, Executive Officers and Corporate Governance

 Item 11.

 Executive Compensation

 Item 12.

 Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

 Item 13.

 Certain Relationships and Related Transactions, and Director Independence

 Item 14.

 Principal Accounting Fees and Services

 Item 15.

 Exhibits, Financial Statement Schedules

 Item 16.

 Form 10-K Summary

 INTRODUCTORY NOTE
 Basis of Presentation
 We manage our business in line with our service offerings with our reportable segments being Engine Services and Component Repair Services. Our Engine Services segment provides a full suite of aftermarket services, including maintenance, repair and overhaul, on-wing and field service support, asset management, and engineering and related solutions primarily in support of gas turbine engines across the commercial aerospace, military and helicopter, and business aviation end markets. Our Component Repair Services segment supports the commercial aerospace, military and other end markets with engine piece part component and accessory repair, as well as some engine new part manufacturing.
 On September 5, 2024, we changed our name from Dynasty Parent Co., Inc. to StandardAero, Inc. In connection with our initial public offering on October 2, 2024 (our "IPO"), we and our immediate parent, Dynasty Parent Holdings, L.P., effected the Restructuring Transactions. The Restructuring Transactions consisted of (i) the 103-for-one forward stock split of our common stock effected on September 20, 2024, (ii) the liquidation and dissolution of Dynasty Parent Holdings, L.P. and (iii) the distribution to holders of Class A-1 Units and Class A-2 Units of Dynasty Parent Holdings, L.P. an aggregate of 275,053,375 shares of our common stock (of which 8,157 were restricted shares), and to holders of Class B Units of Dynasty Parent Holdings, L.P. an aggregate of 6,158,255 shares of our common stock (of which 6,028,395 will be restricted shares). As of the date of this Annual Report on Form 10-K (the "Annual Report"), Carlyle and GIC own approximately 62.8% and 14.2% of our outstanding common stock, respectively.
 Unless the context otherwise requires or we otherwise state, references in this Annual Report to:
 • the term "Acquisition" refers to the acquisition by Dynasty Acquisition Co., Inc., pursuant to that certain stock purchase agreement as amended, restated, supplemented or otherwise modified from time to time, dated December 18, 2018 (the "Acquisition Agreement"), of all of the equity interests of StandardAero Holding Corp., a Delaware corporation;

 • the term "CAGR" refers to compound annual growth rate;

 • the term "Canadian Borrower" refers to Standard Aero Limited Standaero Limitee (as successor in interest to 1199169 B.C. Unlimited Liability Company) that is the indirect wholly owned subsidiary of the Company;

 • the term "Carlyle" refers to those certain investment funds of The Carlyle Group Inc. and its affiliates;

 • the term "Carlyle Partners VII" refers to Carlyle Partners VII S1 Holdings II, L.P.;

 • the term "Dynasty Acquisition" refers to Dynasty Acquisition Co., Inc., a Delaware corporation that is the indirect wholly owned subsidiary of the Company;

 • the term "Exchange Act" refers to the U.S. Securities and Exchange Act of 1934, as amended;

 • the term "GAAP" refers to the generally accepted accounting principles in the United States;

 • the term "GIC" refers to GIC Private Limited;

 • the term "GIC Investor" refers to Hux Investment Ptd Ltd.;

 • the term "New 2024 Revolving Credit Facility" refers to a senior secured multicurrency revolving credit facility available to the U.S. Borrower in an aggregate principal amount of up to $750.0 million (of which up to $150.0 million is available for the issuance of letters of credit);

 • the term "New 2024 Term Loan B-1 Facility" refers to a senior secured dollar term loan B facility, incurred by the U.S. Borrower in an aggregate principal amount of $1,630.0 million;

 • the term "New 2024 Term Loan B-2 Facility" refers to a senior secured dollar term loan B facility incurred by the Canadian Borrower in an aggregate principal amount of $620.0 million;

 • the term "New 2024 Term Loan Facilities" means, together, the New 2024 Term Loan B-2 Facility and the New 2024 Term Loan B-1 Facility;

 • the term the "New Credit Agreement" refers to that certain New Credit Agreement (as amended, restated, modified and/or supplemented from time to time), dated as of October 31, 2024, governing the New Senior Credit Facilities;

 • the term "New Senior Secured Credit Facilities" refers to, collectively, (i) the New 2024 Term Loan Facilities and (ii) the New 2024 Revolving Credit Facility;

 • the term "Prior 2023 Term B-1 Loan Facility" refers to the senior secured dollar term loan B facility in an original aggregate principal amount of $1,802.5 million;

 • the term "Prior 2023 Term B-1 Loans" refers to the senior secured dollar term loans incurred under the Prior 2023 Term B-1 Loan Facility by Dynasty Acquisition pursuant to the Prior Credit Agreement;

 • the term "Prior 2023 Term B-2 Loan Facility" refers to the senior secured dollar term loan B facility in an original aggregate principal amount of $772.5 million;

 • the term "Prior 2023 Term B-2 Loans" refers to the senior secured dollar term loans incurred under the Prior 2023 Term B-2 Loan Facility by the Canadian Borrower, pursuant to the Prior Credit Agreement;

 • the term "Prior 2023 Term Loan Facilities" refers, collectively, to (i) the Prior 2023 Term B-1 Loan Facility and (ii) the Prior 2023 Term B-2 Loan Facility;

 • the term "Prior 2023 Term Loans" refers, collectively, to (i) the Prior 2023 Term B-1 Loans and (ii) the Prior 2023 Term B-2 Loans;

 • the term "Prior 2023 Revolving Credit Facility" refers to the senior secured multicurrency revolving credit facility in an aggregate principal amount of up to $150.0 million (of which up to $75.0 million is available for the issuance of letters of credit);

 • the term "Prior 2024 Term B-1 Loan Facility" refers to the senior secured dollar term loan B facility in an original aggregate principal amount of approximately $1,993.5 million;

 • the term "Prior 2024 Term Loan B-2 Facility" refers to the senior secured dollar term loan B facility in an original aggregate principal amount of approximately $768.6 million";

 • the term "Prior 2024 Term Loan Facilities" refers collectively to the Prior 2024 Term B-1 Loan Facility and the 2024 Term Loan B-2 Facility;

 • the term "Prior ABL Credit Agreement" refers to that certain ABL Credit Agreement (as amended, restated, modified and/or supplemented from time to time), dated as of April 4, 2019, governing the ABL Credit Facility;

 • the term "Prior ABL Credit Facility" refers to the senior secured asset-based multicurrency revolving credit facilities in an aggregate principal amount of up to $400.0 million;

 • the term "Prior Credit Agreement" refers to that certain Credit Agreement (as amended, restated, modified and/or supplemented from time to time), dated as of April 4, 2019, governing the Credit Facilities;

 • the term "Prior Credit Facilities" refers, collectively, to (i) the Prior 2024 Term Loan Facilities and (ii) the Prior 2023 Revolving Credit Facility;

 • the term "Prior Indenture" refers to that certain indenture (as amended, restated, modified and/or supplemented from time to time), dated as of April 4, 2019, by and among Dynasty Acquisition, as issuer, the guarantors party thereto and U.S. Bank National Association, as trustee, governing the Prior Senior Notes;

 • the term "Prior Senior Notes" refers to the $475.5 million aggregate principal amount of Senior Unsecured PIK Toggle Notes due 2027 issued by Dynasty Acquisition pursuant to the Indenture;

 • the term "Prior Senior Secured Credit Agreements" refers, collectively, to (i) the Prior Credit Agreement and (ii) the Prior ABL Credit Agreement;

 • the term "Prior Senior Secured Credit Facilities" refers, collectively, to (i) the Prior Credit Facilities and (ii) the ABL Credit Facility;

 • the term "SEC" refers to the U.S. Securities and Exchange Commission;

 • the term "Securities Act" refers to the U.S. Securities Act of 1933, as amended;

 • the term "Stockholders Agreement" refers to the stockholders agreement entered into by and among Carlyle Partners VII, the GIC Investor, certain of our other existing stockholders and the Company;

 • the term "U.S. Borrower" refers to Dynasty Acquisition Co., Inc.; and

 • the terms "we," "us," "our," "its" and the "Company" refer to StandardAero, Inc., a Delaware corporation, and its consolidated subsidiaries.

 Certain monetary amounts, percentages and other figures included in this Annual Report have been subject to rounding adjustments. Accordingly, figures shown as totals in certain tables and charts may not be the arithmetic aggregation of the figures that precede them, and figures expressed as percentages in the text may not total 100% or, as applicable, when aggregated may not be the arithmetic aggregation of the percentages that precede them.
 Market and Industry Data
 Unless otherwise indicated, information contained in this Annual Report concerning our industry, competitive position and the markets in which we operate is based on information from independent industry and research organizations, other third-party sources and management estimates. Management estimates are derived from publicly available information released by independent industry analysts and other third-party sources, as well as data from our internal research, and are based on assumptions made by us upon reviewing such data, and our experience in, and knowledge of, such industry and markets, which we believe to be reasonable. In addition, projections, assumptions and estimates of the future performance of the industry in which we operate and our future performance are necessarily subject to uncertainty and risk due to a variety of factors, including those described in "Part I Item 1A. Risk Factors" and "Cautionary Note Regarding Forward-Looking Statements." These and other factors could cause results to differ materially from those expressed in the estimates made by the independent parties and by us.
 Trademarks
 We own or otherwise have rights to the trademarks, service marks and trade names, including those mentioned in this Annual Report, that we use in connection with the operation of our business. This Annual Report includes trademarks which are protected under applicable intellectual property laws and are our property and/or the property of our subsidiaries. This Annual Report also contains trademarks, service marks and trade names of other companies, which are, to our knowledge, the property of their respective owners. We do not intend our use or display of other companies' trademarks, service marks or trade names to imply a relationship with, or endorsement or sponsorship of us by, any other companies. Solely for convenience, the trademarks, service marks and trade names referred to in this Annual Report may appear without the and ™ symbols, but such references are not intended to indicate, in any way, that we will not assert, to the fullest extent under applicable law, our rights or the right of the applicable licensor to these trademarks, service marks and trade names.
 Non-GAAP Financial Matters
 We present Adjusted EBITDA and Adjusted EBITDA Margin in this Annual Report because we believe such measures provide investors with additional information to measure our performance. Please refer to "Part II. Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations—Key Performance Indicators and Non-GAAP Financial Measures" for an explanation on why we use these non-GAAP financial measures, their definitions, their limitations and reconciliations to their nearest GAAP financial measures.
 Because of their limitations, these non-GAAP financial measures are not intended as alternatives to GAAP financial measures as indicators of our operating performance and should not be considered as measures of cash available to us to invest in the growth of our business or that will be available to us to meet our obligations. We compensate for these limitations by using these non-GAAP financial measures along with other comparative tools, together with GAAP financial measures, to assist in the evaluation of operating performance.

 Summary Risk Factors
 Our business is subject to numerous risks and uncertainties, including those described in "Part I, Item 1A. Risk Factors." You should carefully consider these risks and uncertainties when investing in our common stock. The principal risks and uncertainties affecting our business include the following:
 • risks related to conditions that affect the commercial and business aviation industries;

 • decreases in budget, spending or outsourcing by our military end-users;

 • risks from any supply chain disruptions or loss of key suppliers;

 • increased costs of labor, equipment, raw materials, freight and utilities due to inflation;

 • future outbreaks and infectious diseases;

 • risks related to competition in the market in which we participate;

 • loss of an OEM authorization or license;

 • risks related to a significant portion of our revenue being derived from a small number of customers;

 • our ability to remediate effectively the material weaknesses identified in our internal control over financial reporting;

 • our ability to respond to changes in GAAP;

 • our or our third-party partners' failure to protect confidential information;

 • data security incidents or disruptions to our IT systems and capabilities;

 • our ability to comply with laws relating to the handling of information about individuals;

 • changes to United States tariff and import/export regulations;

 • failure to maintain our regulatory approvals;

 • risks relating to our operations outside of North America;

 • failure to comply with government procurement laws and regulations;

 • any work stoppage, hiring, retention or succession issues with our senior management team and employees;

 • any strains on our resources due to the requirements of being a public company;

 • risks related to our substantial indebtedness;

 • risks related to the ownership of our common stock, including the fact that we are a "controlled company"; and other factors set forth under "Part I Item 1A. Risk Factors" elsewhere in this Annual Report.

 FORWARD-LOOKING STATEMENTS
 This Annual Report contains forward-looking statements. We intend such forward-looking statements to be covered by the safe harbor provisions for forward-looking statements contained in Section 27A of the Securities Act and Section 21E of the Exchange Act. All statements other than statements of historical facts contained in this Annual Report may be forward-looking statements. Statements regarding our future results of operations and financial position, business strategy, and plans and objectives of management for future operations, including, among others, expected growth, future capital expenditures, and debt service obligations are forward-looking statements. In some cases, you can identify forward-looking statements by terms such as "may," "will," "should," "expects," "plans," "anticipates," "could," "intends," "targets," "projects," "contemplates," "believes," "estimates," "predicts," "potential" or "continue" or the negative of these terms or other similar expressions.
 The forward-looking statements in this Annual Report are only predictions. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends that we believe may affect our business, financial condition and results of operations. forward-looking statements involve known and unknown risks, uncertainties and other important factors that may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements. We believe that these factors include, but are not limited to, the factors set forth under "Part I, Item 1A. Risk Factors." Because forward-looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified, you should not rely on these forward-looking statements as predictions of future events. The events and circumstances reflected in our forward-looking statements may not be achieved or occur and actual results could differ materially from those projected in the forward-looking statements. These statements are inherently uncertain, and investors are cautioned not to unduly rely upon these statements.
 You should read this Annual Report and the documents that we reference in this Annual Report and have filed as exhibits to this Annual Report with the understanding that our actual future results, levels of activity, performance and achievements may be materially different from what we expect. We qualify all of our forward-looking statements by these cautionary statements.
 These forward-looking statements speak only as of the date of this Annual Report. Except as required by applicable law, we do not plan to publicly update or revise any forward-looking statements contained in this Annual Report, whether as a result of any new information, future events or otherwise.

 ITEM 1. BUSINESS
 The Company
 We believe that we are the world's largest independent, pure-play provider of aerospace engine aftermarket services for fixed and rotary wing aircraft, serving the commercial, military and business aviation end markets. We provide a comprehensive suite of critical, value-added aftermarket solutions, including scheduled and unscheduled engine maintenance, repair and overhaul, engine component repair, on-wing and field service support, asset management and engineering solutions. We serve a crucial role in the engine aftermarket value chain, connecting engine original equipment manufacturers ("OEMs") with aircraft operators through our aftermarket services, maintaining longstanding relationships with both. We command a leading reputation that is based upon our strong track record of safety, reliability and operational performance built over our more than 100 years of successful operations in the aerospace aftermarket.
 We are also one of the largest independent engine component repair platforms globally, providing services to commercial aerospace, military, land and marine and oil and gas end markets. We have made substantial investments in our Component Repair Services business, which provides attractive margins, significant growth opportunities and synergies with our Engine Services business.
 OEM Authorizations and Licenses
 OEMs grant certain participants in the engine and airframe services market authorizations or licenses to perform repair and overhaul services on the products they manufacture. OEMs maintain close commercial control of their authorized maintenance networks and in certain cases grant a limited number of authorizations or licenses. We hold exclusive or semi-exclusive licenses directly with the OEM as the only independent service provider in North America officially authorized to service a number of our platforms, including the Rolls-Royce RB211-535, AE 1107, AE 2100 and AE 3007, the Honeywell HTF7000, and the Safran Arriel, and are the first independent service provider in the Americas to hold an official CBSA license from CFM International on the LEAP-1A and LEAP-1B engines.
 These contracts typically require us to pay an authorization fee to the relevant OEM and, in some cases, also require us to pay annual authorization fees and royalties or to fulfill other conditions set by the OEM. In the past, our OEM authorizations or licenses have been renewed or extended at their expiration.
 Customers
 For the year ended December 31, 2024, approximately 77% of our revenue was derived from customers with whom we have long-term agreements. Of our remaining transactional business, a significant portion stems from repeat customers.
 We service approximately 5,000 customers globally, though we have historically derived, and may continue to derive, a significant portion of our revenue from a small number of customers. When all subsidiaries and divisions of a single parent are regarded as a single customer, for the years ended December 31, 2024, 2023 and 2022, our top four OEM customers accounted for approximately 41%, 43% and 45% of our revenue, respectively. See "Part I. Item 1A. Risk Factors - A significant portion of our revenue is derived from a small number of customers."
 Aircraft engine OEMs, in addition to providing authorizations and licenses to service the engines they manufacture, are also significant customers as a result of subcontracting maintenance, repair and overhaul services to us for contracts they have with their end customers. We are party to a number of contracts with each of our top customers, with such contracts typically covering specific engine platforms or certain aspects of our relationship with the customer. The contract term with these customers ranges from one to 30 years, but some of these customers have the right to terminate certain contracts without penalty with advance written notice. These contracts generally do not include any minimum purchase requirements, although some provide requirements for minimum share.

 The pricing terms under our contracts vary in part depending on the type of contract. Generally, the types of contracts that we enter into are as follows:
 • time and material contracts, where we charge our customers a price based on the specific work to be performed;

 • fixed price per maintenance or service event contracts, where pre-negotiated fixed prices are charged for specific services; and

 • for a small portion of our business, fixed price per engine hour/cycle contracts, where a flat rate based on engine hours/cycles used is charged for any and all service requirements during the term of the contract.

 Competitive Environment
 The market for the services that we provide is highly competitive, and competition is based on quality, the ability to perform and deliver on-time and price. Our primary competitors include the service divisions of OEMs, other independent aftermarket service providers, in certain cases the in-house maintenance services divisions of the commercial airlines and U.S. and foreign militaries, and engine component repair specialists. For more information, see Item 1A., Risk Factors, "Competition in our business is intense given the market in which we participate and the range of services that we provide within that market."
 Sales and Marketing
 We market and sell our services to approximately 5,000 customers.
 Sales for our aftermarket services are made through a combination of direct marketing, trade shows, sales personnel and a very limited network of agents or independent representatives where we have insufficient opportunity to justify dedicated sales resources. Actual sales methods vary depending on the particular product line, service offering and customer market. The typical industry structure is for quotes to be requested, and each sector has a pricing and bid team that supports sales in vetting prospects, managing pipeline and formally responding to bid opportunities with quotes or program proposals. The company has a formal Contract Tender Acceptance process for large program bids and new platform opportunities.
 Human Capital Resources
 As of December 31, 2024, we had approximately 7,700 employees worldwide, which is an increase from approximately 7,300 employees as of December 31, 2023. Of our employees, approximately 55% work in the United States, 26% work in Canada, 10% work in the United Kingdom and 9% work in other locations around the world, including France, Ireland, Singapore, Australia, Romania, Ireland, the Netherlands, South Africa and Brazil. Our workforce is 100% non-unionized and we are not a party to any collective bargaining agreements, with the sole exception of one legacy agreement in Australia from 2011 that has not been renegotiated. Our employees in Ireland, France and the United Kingdom are included under standard works council arrangements and our employees in the Netherlands are included under the statutory government bargaining unit. These represent approximately 10% of our approximately 7,700 employee workforce consisting of approximately 91 in Australia, 151 in France, 807 in the United Kingdom, 143 in Ireland, and 88 in the Netherlands. Our U.S. and Canadian workforces are 100% union free. Furthermore, we believe that our relations with our employees are strong, and we have not experienced a material work stoppage or strike.
 Suppliers and Supply of Materials
 We depend on certain component parts and material suppliers for our aftermarket services operations. Our authorizations and licenses from OEMs often require that we purchase component parts from the OEMs or their designated distributors. For the year ended December 31, 2024, our four largest parts suppliers, which consisted of OEMs, accounted for a substantial majority of our total parts purchases. The loss of any of these key suppliers could have a material adverse effect on our business. We have at times experienced delays in receiving component parts and raw materials from our key suppliers, and any significant future delays could have a material adverse effect on our business and results of operations. If we had to develop alternative sources of supply, our ability to supply parts to our customers when needed could be impaired, business could be lost and margins could be reduced. See "Part I. Item

 1A. Risk Factors—Risks Related to Our Business and Industry—We depend on certain component parts and material suppliers for our engine repair and overhaul operations, and any supply chain disruptions or loss of key suppliers could adversely affect our business, results of operations and financial condition."
 We select our non-OEM suppliers primarily based on their ability to ensure that their parts are serviceable and traceable to OEM-approved sources, their delivery performance and their ability to help us reduce our total cost of procuring those parts. For quality control, cost and efficiency reasons, we generally purchase supplies only from vendors with whom we have ongoing relationships or who our customers have previously approved. We have qualified second sources or have identified alternate sources for many of our parts supply needs.
 Research and Development, Patents, Trademarks and Licenses
 Our research and development focuses on new and innovative aftermarket technologies for the engines and aircraft that we service and on enhanced life-cycle offerings to our customers including improvements in engine performance and reliability.
 With respect to engine component repairs, we have established dedicated repair cells with specialized equipment and highly trained engineers and technicians to achieve these objectives. An important element of this capability is our designation as an approved design organization as authorized by Transport Canada (as a Design Approval Organization) and the FAA (via an Organization Designation Authorization Office ("ODA")) and our designation as an FAA Designated Engineering Representative ("DER"). These approvals, which are recognized by the international regulatory organizations under bilateral agreements, simplify the approvals of our component repairs. We also work closely with engine OEMs on selected component repairs to gain their formal approvals, commercial support and wider market access.
 Our FAA ODA designation also allows us to approve a broad range of engine and aircraft modification projects across our facilities. Our ODA Supplemental Type Certificate ("STC") allows us to issue an STC against an aircraft model for which a modification has been completed, as a delegate of the FAA Aircraft Certification Office, authorized to perform certain functions on its behalf.
 We have also developed a unique application methodology for fleet maintenance cost management. We offer specialized engineering consulting services to accumulate, classify and analyze fleet maintenance and operations data. We have patents approved for a Reliability Centered Maintenance application for engine fleet management.
 Governmental Regulation of the Aerospace and Defense Industries
 The aerospace and defense industries are highly regulated and the aftermarket services that we provide are required to meet stringent standards. These regulations are imposed by governmental and intergovernmental agencies worldwide, such as the FAA and equivalent government agencies in other countries, and by both aircraft and engine manufacturers' guidelines. All aircraft, engines and associated components are subject to stipulated maintenance, repair, overhaul and replacement criteria based on certain numbers of flight hours and/or takeoffs and landings. Inspection, maintenance and repair procedures for the various types of engines, airframes and components are prescribed by regulatory authorities and can be performed only by certified repair facilities and/or certified technicians.
 Agreements between the FAA and equivalent government agencies typically enable aftermarket services to be performed outside the country of aircraft registration. However, changes to the regulatory structure could result in expense and efforts on our behalf to ensure compliance with all regulatory requirements.
 We believe that we have all material licenses and certifications that are required in the jurisdictions in which we operate and that we are in material compliance with the governmental regulations affecting the aerospace and defense industries. See "Part I. Item 1A. Risk Factors—Risks Related to Government Regulation and Litigation—We will not be able to operate our business if we fail to comply with or obtain and maintain the necessary regulatory approvals" and "Part I. Item 1A. Risk Factors—Risks Related to Government Regulation and Litigation—Our operations outside of North America are exposed to various risks, which could adversely affect our business, results of operations and financial condition."

 Environmental, Health and Safety Matters
 We are subject to various international, federal, state and local statutes, ordinances, rules and regulations concerning the environment, health and safety. These laws and regulations govern, among other things, the generation, storage, treatment, disposal handling, use and transportation of regulated materials, the emission and discharge of such materials into the environment and the safety, health and well-being of our workforce. Pursuant to such laws, environmental permits are required for some of our operations. From time to time, federal, state or local agencies may review compliance with environmental permits and other requirements and may levy fines and penalties, among other sanctions, for failure to strictly comply with applicable environmental permits or other requirements, modify, refuse to renew or revoke environmental permits, or impose additional requirements for future compliance as a result of past failures. We believe that we are currently in substantial compliance with environmental laws. We incur capital and operating costs relating to environmental compliance on an ongoing basis. While we do not believe that these environmental-related expenditures have a material adverse effect on our financial condition or results of operations as a whole, environmental requirements could become more stringent, and could be more strictly enforced in the future, which could increase our costs.
 Historical contamination is known or suspected to exist at or about certain of our facilities located on land that has been used for prior military and industrial purposes or in facilities that contain or have contained hazardous materials in construction or building materials. Under some circumstances, we could be held responsible for the remediation of contamination at or emanating from our current or former facilities, including facilities that we have sold or transferred to other companies, or emanating from waste disposal sites that we use or have used, regardless of whether we know of or are responsible for such contamination. We could also be held liable for any personal injury or property damage resulting from such contamination or, more generally, from any releases of or exposure to regulated materials resulting from our activities. Although we have not incurred and currently do not anticipate any material liabilities in connection with environmental or occupational safety and health matters, there can be no assurance that future costs relating to these matters will not have a material adverse effect on our financial condition or results of operations as a whole.
 We are expanding a global Environmental Management System ("EMS") to track, manage and coordinate our environmental risk mitigation and continuous improvement opportunities across our global sites and processes. Over the last 20 years, the Company has expanded the number of sites recognized by certification bodies for the ISO 14001 Environmental Management Systems and ISO 45001 Occupational Health and Safety Management Systems Standards to twenty (20) and three (3), respectively, and we work systematically to increase the number of certified locations.
 See also "Part I. Item 1A. Risk Factors—Risks Related to Government Regulation and Litigation—We are subject to environmental, health and safety laws and regulations, violations of which could result in substantial costs, liabilities and impacts to our business and operations" and "Part I. Item 1A. Risk Factors—Risks Related to Government Regulation and Litigation—Sustainability and environmental, social and governance ("ESG") matters may adversely impact our business and reputation."
 Available Information
 We file electronically with the SEC our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, proxy statements and other information. Our filings with the U.S. Securities and Exchange Commission (the "SEC") are available to the public over the Internet at the SEC's website at www.sec.gov. We make available on our website at  free of charge, copies of these reports as soon as reasonably practicable after filing or furnishing these reports with the SEC. The information on any of our websites is deemed not to be incorporated in this Annual Report or to be part of this Annual Report.

 ITEM 1A. RISK FACTORS
 An investment in our common stock involves a high degree of risk. Before making an investment decision, you should carefully consider the risks and uncertainties set forth below, together with the financial and other information included elsewhere in this Annual Report. If any of the risks discussed in this Annual Report occur, our business, prospects, liquidity, financial condition, and results of operations could be materially impaired, in which case the trading price of our common stock could decline significantly, and you could lose all or part of your investment. Some statements in this Annual Report, including statements in the following risk factors, constitute forward-looking statements. Please refer to the section entitled "Cautionary Note Regarding Forward-Looking Statements."
 Risks Related to Our Business and Industry
 We are affected by factors that adversely impact the commercial and business aviation industries.
 As a provider of aftermarket services to the commercial and business aviation industries, we are greatly affected by the overall impact of U.S. and global macroeconomic conditions on those industries. The commercial and business aviation industries are historically cyclical and have been negatively affected in the past by geopolitical events, such as ongoing wars and conflicts (including in Ukraine and the Gaza strip and surrounding areas), terrorism, weather related events, acts of God, natural disasters, pandemics, disruption to fuel and oil production and supply shortages, high fuel and oil prices, environmental concerns (including climate change), lack of capital, inflationary pressures and conditions, economic sanctions, labor market shortages and weak economic conditions. The impact of instability and disruptions in the global financial markets has led, and may in the future lead, our customers to reduce domestic or international flight capacity. In addition, certain of our customers have in the past been impacted by tight credit markets and high interest rates, which has limited their ability to buy and finance parts, services, engines and aircraft.
 A reduction in flight activity of aircraft and changes in customer travel patterns both in the United States and abroad has resulted in and may continue to result in reduced demand for aftermarket services, which we experienced during the height of the COVID-19 pandemic in 2020 and 2021. A deteriorating airline environment may also result in commercial airlines deciding to retire some of the aircraft that use engine platforms that we service, excess capacity in the aftermarket and increased competition for aftermarket service work and additional airline bankruptcies, and in such circumstances, we may not be able to fully collect outstanding accounts receivable. Reduced demand from customers caused by economic conditions, including tight credit conditions and customer bankruptcies, may adversely impact our financial condition or results of operations. In addition, weak national and local economic conditions, or changes in owner or operator fees or taxes by the Federal Aviation Administration (the "FAA") or tax incentives by the U.S. Internal Revenue Service (the "IRS"), may contribute to a decline in the demand for business jet transportation, and thus would reduce the requirements for aftermarket services in the business aviation industry.
 In addition, an increase in energy costs and the price of aviation fuels could result in additional pressure on the operating costs of airlines and business jet operators, which comprise a substantial portion of our customers. The market for fuels is inherently volatile and is subject to, among other things, changes in government policy on fuel production, changes in tax policy related to fuel, fluctuations in the global supply of crude oil and disruptions in oil production or delivery caused by hostility in oil-producing areas. In addition, airlines and business jet operators are sometimes unable to pass on increases in fuel prices to customers by increasing fares or fees due to the competitive nature of the aviation industry, and this compounds the pressure on operating costs, and in turn, airlines' and business jet operators' ability to do business with us.
 We are also subject to the risk that action by the FAA or any other regulatory authority could restrict or limit the utilization of aircraft with the engine platforms that we service or on the use of the engine platforms that we service, which could reduce demand for our services.
 Our business, financial condition, results of operations and prospects have been and may continue to be adversely affected by these and other similar events that impact the commercial and business aviation industries.

 Decreases in budget, spending or outsourcing by our military end-users could result in a reduction in the amount of services we provide to the various agencies and buying organizations of the U.S. government, which would materially reduce our revenue and adversely affect our business, results of operations and financial condition.
 A portion of our revenue is derived from contracts, directly or indirectly, with the U.S. military that are subject to U.S. government contracting rules and regulations. A decline in the level of operational activity of the U.S. military or decreases in budget, spending or outsourcing by the U.S. military end-users could adversely affect our business, results of operations and financial condition. The demand for our aftermarket services in the military market is significantly dependent upon government budget trends, particularly the U.S. Department of Defense ("DoD") budget. Services to our military end-users accounted for $993.4 million, or 19.0%, of our revenue for the year ended December 31, 2024, and $899.2 million or 19.6% of our revenue for the year ended December 31, 2023. U.S. federal law currently prevents U.S. military departments and agencies from using more than 50% of their funding for depot-level maintenance of core assets of outsourced work without a waiver from the Secretary of Defense, which impacts the size of the overall market for our services. Additionally, the retirement of mature aircraft from the U.S. military may decrease the need for our aftermarket services. Defense spending by United States, Canadian, European and other governments worldwide has fluctuated in recent years, at times resulting in reduced demand for our services. Growth in revenue to our military customers depends upon continued outsourcing by military end-users of certain aftermarket service functions to the civil industrial base.
 Companies engaged in supplying defense-related equipment and services to U.S. government agencies, whether through direct contracts with the U.S. government or as a subcontractor to customers contracting with the U.S. government, are subject to business risks specific to the defense industry. Our supply of products to the U.S. government is subject to such unique risks largely beyond our control. Our operations may be adversely affected due to an unexpected termination or modification of a significant contract by the government or a higher-tier contractor, including for non-performance or for convenience; a change in the government's procurement priorities for any reason, including as a result of elections or failure to pass budget or appropriations statutes; a reduction in the volume of contracts or subcontracts awarded to us; or substantial cost overruns. For instance, the terms of defense contracts with the U.S. government generally permit the government or a higher-tier contractor to terminate or modify contracts partially or completely, with or without cause, at any time. We also face the risk that the U.S. government may unilaterally suspend or debar our customers, the prime contractor with whom we subcontract, or us from new contracts in the event of any alleged violations of procurement laws or regulations or for a lack of responsibility. Furthermore, the U.S. government retains discretion to revoke required security clearances. In addition, our subcontracts may be terminated or we may be required to renegotiate terms of our military contracts if the U.S. government threatens to terminate the contract of a primary contractor through whom we provide services. If we fail to renegotiate with the primary contractor, we and the primary contractor may lose all of our business related to such contract. Also, some of the tooling, equipment and materials we use in providing aftermarket services to the U.S. military are provided to us under the terms of contracts with the U.S. government or a prime contractor. If we were unable to use these government-furnished tooling, equipment and materials, we could be required to incur significant capital investment to fulfill our obligations under such contracts and could adversely affect our business, results of operations and financial condition.
 In addition, DoD budgets could be negatively impacted by several factors, including, but not limited to, a change in defense spending policy as a result of the change in political administration, the U.S. government's budget deficits, spending priorities (e.g., shifting funds to assist Israel or appropriating budget to new development programs away from sustainment and maintenance of existing programs), the cost of sustaining the U.S. military presence internationally and possible political pressure to reduce U.S. government military spending, each of which could cause the DoD budget to remain unchanged or to decline. While current world tensions—including the conflicts in Ukraine and the Gaza strip and surrounding areas—are driving short-term spending increases, if future military spending declines, is redirected away from markets in which we operate or aircraft in which our services are used, or if military outsourcing decreases or ceases, our business results of operations and financial condition would be materially adversely affected. Additionally, unlike civil aviation, military organizations have discretion over their own maintenance regimens. Military aviation end-users may elect to reduce aftermarket service spending by lengthening the time between required overhaul for certain engines, which could adversely affect our business, results of operations and financial condition.

 The U.S. government may review our costs and performance on their contracts, as well as conduct periodic audits of our accounting and general business practices. Based on the results of such audits, the U.S. government may adjust our contract-related costs and fees, including allocated indirect costs. In addition, under U.S. government purchasing regulations, some of our costs, including most financing costs, portions of research and development costs and certain marketing expenses may not be reimbursable under U.S. government contracts.
 We depend on certain component parts and material suppliers for our engine repair and overhaul operations, and any supply chain disruptions or loss of key suppliers could adversely affect our business, results of operations and financial condition.
 Our business depends on maintaining a sufficient supply of parts, components and raw materials to meet our customers' demands and maintain the operation of our business and services. Global supply chain and labor markets are continuing to experience high levels of disruption, including recent disruption caused by attacks on commercial vessels in the Red Sea, causing significant materials and parts shortages, as well as demurrage, delivery delays, labor shortages, energy cost increases and freight price increases. Current geopolitical conditions, including sanctions and other trade restrictive actions and strained intercountry relations, are contributing to these issues. These issues could lead to significant supplier performance failures and delays. Disruptions to our supply chain and business operations, or to our suppliers' supply chains and business operations, could have adverse effects on our ability to provide aftermarket support and services to our customers and, thus, could adversely affect our business, results of operations and financial condition.
 In particular, we source the materials, parts and components for our business from Original Equipment Manufactures and material suppliers. Our authorizations from OEMs often require that we purchase component parts from the OEMs or their designated distributors. Our business, therefore, could be adversely impacted by factors affecting our OEMs and other suppliers (such as the destruction of our suppliers' facilities or their distribution infrastructure, including damage or disruption by external factors, including wars or other conflicts, terrorism, weather-related events (including due to climate change), acts of God, natural disasters or other similar events, a work stoppage or strike by our suppliers' employees or the failure of our suppliers to provide materials of the requisite quality), or by increased costs of such raw materials or components if we were unable to pass along such price increases to our customers.
 For the year ended December 31, 2024 and the year ended December 31, 2023, our four largest parts suppliers, which consisted of OEMs, accounted for a substantial majority of our total parts purchases. If we were to lose a key supplier or were unable to obtain the same levels or quality of deliveries from these suppliers and were unable to supplement those purchases with products obtained from other suppliers, it could adversely affect our business, results of operations and financial condition. In addition, if our key suppliers increase the prices of their products, it would negatively affect our operating results if we were not able to pass these price increases through to our customers, which could lead to decreased sales, profit margins and earnings.
 In recent years, we have experienced supply chain delays from our key suppliers that impacted the availability of parts and materials and ultimately engine repair and overhaul throughput across all of our end markets. Any significant prolonged disruption or future delays could adversely affect our business, results of operations and financial condition. Because we strive to limit the volume of raw materials and component parts on hand, our business could be adversely affected if we were unable to obtain raw materials and components from our suppliers when we need them, in the quantities we require to operate our business or on favorable terms. Although we may identify alternative suppliers, or alternative raw materials or component parts, this could require substantial time to implement, particularly if it involves the lengthy and expensive aviation authority and OEM certification processes associated with aerospace products, which could prevent efficient replacement of a supplier, raw material or component part, and our ability to supply parts to our customers when needed could be impaired, which in turn could adversely impact our production timelines, fulfillment of customer contracts, revenue, profitability and reputation.

 In addition, supply chain disruptions could cause significant production and delivery delays to any new or expanded product or engine platforms, such as providing aftermarket services to the LEAP platform and expanding aftermarket services on the CFM56 platform. Execution and implementation of new or expanded platforms, like the new LEAP platform and expanded CFM56 platform, depends in part on our suppliers having access to the materials and skilled labor they require and making timely deliveries to us. Any such disruptions to our supply chain and business operations, or to our suppliers' supply chains and business operations, could have adverse effects on our ability to provide aftermarket support and services to our customers and, thus, could adversely affect our business, results of operations and financial condition.
 Inflation has adversely affected us and may continue to adversely affect us by increasing our costs beyond what we can recover through price increases.
 Inflation has adversely affected us in recent years by increasing our costs of labor, equipment, raw materials, freight and utilities. We strive to offset these items by price increases, operating improvements and other cost-saving initiatives and through contractual provisions that allow us to pass along material and other cost increases to customers. In certain end markets, implementing price increases may be difficult and there is no assurance that we will be successful. From time to time, we may encounter difficulties in obtaining certain raw materials or components necessary for production due to supply chain constraints and logistical challenges, which may also negatively impact the pricing of materials and components sourced or used in our services.
 Future outbreaks and infectious diseases could adversely affect our business, results of operations and financial condition.
 While the overall demand for commercial air travel has significantly recovered from the effects of the COVID-19 pandemic, the impact of future outbreaks, health concerns and infectious diseases could pose a threat to the commercial aviation industry, including our business and operations. Public health crises, including a resurgence of the COVID-19 pandemic (including through any new variant strains of the underlying virus), H5N1 bird flu, a new health epidemic or similar outbreak or other negative developments associated with the pandemic or outbreak (e.g., restrictive government policies or mandates), could disrupt supply chains, adversely affect the number of new commercial jet deliveries and the utilization of commercial and business aviation engines that we service and hinder or reverse the commercial flight activity recovery, leading to decreased worldwide commercial activity and a reduced demand for airline passenger and cargo services. Reduced flight activity negatively impacts the demand for our aftermarket services, and any prolonged reduction could materially and adversely affect our business, operating results and financial condition.
 Moreover, prolonged pandemics, epidemics and similar outbreaks, or the threat thereof, could result in worker absences, lower productivity, voluntary or involuntary closure of our offices and facilities, travel restrictions for our employees and other disruptions to our business, including disruptions which are unanticipated or unknown at this time. Any of these could adversely affect our business, financial condition or results of operations.
 Our ability to predict and respond to future changes resulting from potential health crises is uncertain. Even after a public health crisis subsides, there may be long-term effects on our business and the business of our customers, suppliers, vendors and other business partners, in economies in which we operate that could severely disrupt our operations and could adversely affect our business, results of operations and financial condition. As we cannot predict the duration, scope or severity of future public health crises, the negative financial impact to our results cannot be reasonably estimated and could be material.
 Competition in our business is intense given the market in which we participate and the range of services that we provide within that market.
 We operate in a highly competitive global industry and compete against a number of companies. Competitors in our product lines are both U.S. and foreign companies and range in size from divisions of large public corporations to small privately-held entities. Our primary competitors include the service divisions of OEMs, other independent aftermarket service providers, in certain cases the in-house maintenance services divisions of the commercial airlines and U.S. and foreign militaries, and engine component repair specialists. Certain characteristics of these competitors are as follows:

 Service divisions of OEMs. The service divisions of OEMs, including GE Aerospace, CFM International, Pratt & Whitney, Rolls Royce and Safran, traditionally hold a sizeable aftermarket service market share on newer platforms, in order to support the installed base and generate technical insight into the performance of their engine models, which is particularly important early in the platform lifecycle. Service divisions of OEMs compete on the basis of their affiliations with OEMs, which may give them design authority, brand recognition, strong and long-term customer relationships beginning with the original sale of the engines, the ability to adapt more quickly to customer requirements involving technical specification changes, a diverse product and service base, significant financial resources, control over certification and control over sources and pricing of approved parts. OEMs may in the future attempt to perform a greater portion of the repair and overhaul services related to the engines they manufacture themselves or change the pricing or level of work scopes that we receive or have access to.
 Other independent aftermarket service providers. Independent service providers like us are not affiliated with any one OEM or airline and are able to work on a wide range of engine platforms for many different customers. Most of the independent service providers of engine repair and overhaul services that compete with us, including MTU Aero Engines, ST Engineering Aerospace ("ST Aerospace"), SR Technics Switzerland AG ("SR Technics"), OGMA Ind stria Aeron utica de Portugal ("OGMA") and Duncan Aviation, also operate under authorizations from OEMs. We also compete with independent service providers that do not have authorization from the OEMs or hold limited approvals or licensing agreements from the OEMs that only allow for the repair of certain engines or components. Independent service providers who currently do not compete with us may decide or attempt to provide services on engines that we currently service and for which they may or may not have OEM authorization. These competitors and potential competitors may have strong and long-term customer relationships and greater financial resources than us.
 In-house maintenance service divisions of the commercial airlines. While recently there has been an increasing trend among commercial carriers to outsource engine aftermarket services, some of the large commercial airlines globally maintain in-house divisions, some of which provide services externally to third-party customers. In-house divisions have several competitive advantages over us, including captive engine fleets, leverage over OEMs and access to parts discounts via their captive airline, and may have greater financial resources than us.
 U.S. and foreign militaries. The U.S. military has active aftermarket services facilities and activates new facilities from time to time, which displaces business that we might otherwise compete for. To protect national interests and foster job creation and national capability development, many foreign militaries also actively operate existing aftermarket services facilities and activate new facilities from time to time, which displaces business that we might otherwise compete for.
 Engine component repair specialists. The engine component repair market is highly fragmented with many providers and varying levels of scale and breadth of capabilities. Within this market, we face competitors including scaled providers of component repairs such as HEICO, as well as a number of smaller, specialized repair providers that may focus on a limited number of components or platforms. Some of these competitors may have greater financial and other resources than we do.
 We believe that providers of aftermarket services have traditionally competed on the basis of price, quality and the ability to perform repairs and overhauls efficiently. Developing and maintaining a competitive advantage will require continued investments in technology and innovation, engineering, operations, customer service and sales and marketing. We may not have sufficient resources to make the necessary investments and we may not be able to compete effectively. Furthermore, our business, results of operations and financial condition may be materially adversely affected by changes in the competitive environment, including any intensification of competition, which could lead to a loss of business and a decline in our margins.
 Loss of an OEM authorization or license could negatively impact our ability to service an engine platform and damage our competitive advantage in such platform's market.
 OEMs grant participants in the aftermarket services sector authorizations or licenses to perform repair and overhaul services on the engines they manufacture. We currently have OEM authorizations or licenses for all of the engine platforms that we service. Any loss, revocation, suspension or non-renewal of an OEM authorization or license could negatively impact our ability to service certain engine platforms and significantly impact our competitive advantage

 in the market for that platform. For example, any loss or non-renewal of an OEM authorization or license could impact our competitiveness within a market by changing the pace at which we go to market and restricting us from benefits like discounts on parts, technical information, OEM warranty support and use of the OEM name in marketing. In addition, many of our OEM contracts that provide us the authorization or licenses contain provisions requiring consent to certain change of control transactions that have historically required and may in the future require us to pay significant fees in order to obtain such consent. If such consent is not obtained, these provisions may result in such contracts being terminated if there is such a change in control, resulting in a potential loss of revenue. In addition, these provisions may act as a deterrent to any attempt by a third party to acquire us.
 A portion of our revenue is generated from engine platforms that are mature and for which the installed base is flat or declining. If we are unable to offset the resulting declines in revenue as engines are retired, then our business, results of operations and financial condition would be adversely affected.
 The long-term prospects of our business depend in part on the size of the installed base across the engine platforms we service. A portion of our revenue is generated from engine platforms that are mature and for which the installed base is flat or declining. In addition, certain airlines operate new fleet types and/or newer generation aircraft and we may not have contractual arrangements to service these aircraft, nor technicians trained and certified to perform the required aftermarket services on such aircraft.
 If we are unable to offset any declining installed base with price increases, market share gains or services for new or additional platforms, or if such new or additional platforms are not used as widely or at as high a rate as the engines that we currently service, then our business, results of operations and financial condition would be adversely affected.
 A significant portion of our revenue is derived from a small number of customers.
 We have derived, and may continue to derive, a significant portion of our revenue from a small number of customers. When all subsidiaries and divisions of a single parent are regarded as a single customer, for the years ended December 31, 2024 and 2023, our top four OEM customers accounted for approximately 41% and 43% of our revenue, respectively. We cannot assure you that these customers will continue to contract with us on terms currently in effect or other terms which are favorable but not currently in effect, or whether they will elect to contract with our competitors or attempt to perform the services themselves. We are party to a number of long-term contracts with each of our top customers, with such contracts typically covering specific engine platforms or certain aspects of our relationship with the customer. Some of these customers have the right to terminate certain contracts without penalty with advance written notice. These contracts generally do not include any minimum purchase requirements for the customers and were made in the ordinary course of business. As a result, these customers could stop purchasing our services, reduce or defer the need for our services or request reduced pricing structures at any time. We may therefore need to adapt our pricing strategies in response to a customer who may seek concessions in return for its continued or increased business. In addition, a macroeconomic downturn or any other cause of consolidation in the commercial, military and business aviation industries or among our other customers could significantly increase the market share and bargaining power of a limited number of customers and give them significant additional leverage to negotiate more favorable terms and place greater demands on us. The loss of any of these customers, if not offset by revenue from new or other existing customers, or any inability of any customer to pay amounts as and when due, could adversely affect our business, results of operations and financial condition. A significant portion of our revenue from commercial, military and business aviation customers is derived from services we provide on behalf of OEMs as a subcontractor and authorized provider for services the OEMs provide to their customers. As a result, we could be adversely affected by changes in demand by OEMs or OEMs' customers or by a loss or non-renewal of an OEM authorization for any of our platforms.
 Aircraft engine OEMs, including GE Aerospace, CFM International, Rolls-Royce, Honeywell, Pratt & Whitney and Safran in addition to providing authorizations to service the engines they manufacture, are also significant customers as a result of subcontracting aftermarket services to us for contracts they have with their end customers. Our business, results of operations and financial condition could be adversely affected if these OEMs modify pricing, modify work scope requirements or reduce the volume of engines subcontracted to us, either because of decreased demand by their end users or because of an increase in the volume of aftermarket services provided directly by the OEMs. In addition, our business could be adversely affected if these OEMs or their end customers provide their own aftermarket services or engage other aftermarket service providers to subcontract for their services. Further, our business, results of

 operations and financial condition would be adversely affected if our relationships with the customers for whom we provide services as a subcontractor are reduced or discontinued.
 In addition, many of our customer contracts are complex and contain provisions that could cause us to incur penalties, be liable for liquidated or actual damages and incur unanticipated expenses with respect to the timely delivery, functionality, deployment, operation and durability of our products and services. Any such penalties, damages or expenses could adversely affect our business, results of operations and financial condition.
 We do not have volume commitments with our customers and, therefore, do not have guaranteed future sales.
 Although we have long-term contracts with many of our customers, the majority of our contracts with these customers do not have volume commitments and, therefore, do not have guaranteed levels of future sales. Many of those customers may terminate the contracts on short notice and, in most cases, our customers have not committed to buy any minimum quantity of our products. In addition, in certain cases, we must anticipate the future volume of orders based upon the historic purchasing patterns of customers and upon our discussions with customers as to their anticipated future requirements, and this anticipated future volume of orders may not materialize.
 The prices that we charge under our fixed-price contracts are predetermined and we bear the risk that our costs or lead time may exceed our estimates.
 From time to time, we enter into multi-year, fixed-price contracts (including fixed-price arrangements based on engine utilization) with some of our customers, in which we have agreed to service engines for a price determined based on then-existing engine maintenance and usage data. In a fixed-price contract, we realize all the benefit or detriment resulting from any decreases or increases in the costs of servicing these products, with a greater risk to the costs in a high inflationary environment, which we are experiencing now.
 Several factors may cause the costs that we incur in fulfilling these contracts to vary substantially from original estimates, including the actual condition of the customers' engine fleet and our ability to inspect the condition of the customers' aircraft prior to bidding. Many of our contracts do not permit us to recover the entirety of increases in raw material prices, taxes or labor costs. In addition, for our fixed-price arrangements based on engine utilization, the timing of payments from our customers may not coincide with the timing of costs incurred to perform the maintenance services under these agreements. In such cases, our cash flow and liquidity may be negatively impacted to the extent we incur significant costs in advance of the scheduled payments for such maintenance services.
 Damage to our reputation or the reputation of other parties in the aerospace industry could hurt our business.
 Damage to our reputation can cause significant harm to our business and prospects. Harm to our reputation can rise from numerous sources, including, among others, litigation or regulatory outcomes, compliance failures, quality escapes, cybersecurity breaches and unethical behavior. Negative publicity about us, whether or not true, may also result in harm to our prospects.
 In addition, damage to the reputation of other parties in the aerospace industry, including OEMs and commercial airlines, could harm our business. If the reputation of the commercial airline industry is damaged, the need for our services in the commercial airline industry could be reduced, which would adversely affect our business, results of operations and financial condition.
 Our operations depend on our facilities, which are subject to physical and other risks that could disrupt our business.
 The facilities at which we provide services could be damaged or disrupted by external factors, including wars or other conflicts, terrorism, weather-related events (including due to climate change), acts of God, natural disasters or other similar events. These could result in potential damage to our physical assets as well as disruptions in production activities. Moreover, we are vulnerable to damage from other types of disasters, including power loss, grid failures, fire, explosions, floods, communications failures, technological disruptions and similar events. Disruptions could also occur due to health-related outbreaks and crises, cyber attacks, computer or equipment malfunction (accidental or

 intentional), operator error or process failures. Any of these events could result in prolonged interruption of our business. Any disruption resulting from these events could cause significant delays in service and shipments of engines and the loss of sales and customers. Should insurance and other risk transfer mechanisms be inadequate to recover all costs and compensate us for any of these events, it could adversely affect our business, results of operations and financial condition.
 Implementing new or expanded platforms, products and services and keeping pace with technological or process developments in our industries may require significant capital and operational risk.
 The commercial, military and business aviation industries are constantly undergoing development and change, and it is likely that new products, platforms, equipment, digital tools and methods which are more advanced, will be introduced in the future. We may need to make significant expenditures to fund and implement new or expanded platforms, such as the new LEAP platform and expansion of the CFM56 platform, and purchase new equipment.
 New or expanded platforms with new technologies typically carry risks associated with design responsibility, development of new production tools, hiring and training of qualified personnel, increased capital and funding commitments, ability to meet customer specifications, delivery schedules and unique contractual requirements, supplier performance, subcontractor performance, ability of the customer to meet its contractual obligations to us, and our ability to accurately estimate costs associated with such platforms. We may face financial risks in connection with new or expanded platforms or technologies if we are not able to reduce the costs of these products over time, through experience and other measures, including the introduction of new designs, technologies, manufacturing methods and suppliers. In addition, any new or expanded platform may not generate sufficient demand or may experience technological problems or significant delays in the regulatory certification or manufacturing and delivery schedule. If we were unable to perform our obligations under new or expanded platforms to the customer's satisfaction or expectations or manufacture products at our estimated costs, if we were to experience unexpected fluctuations in raw material prices or other fluctuations in supplier costs leading to cost overruns, if we were unable to successfully perform under revised design and manufacturing plans or successfully and equitably resolve claims and assertions, or if a new or expanded platform in which we had made a significant investment was terminated or experienced weak demand, delays or technological problems, our business, financial condition and results of operations could be adversely affected. This risk includes the potential for default, quality problems or failure to meet contractual requirements and could result in low margin or forward loss contracts, and the risk of having to write-off inventory or contract assets if they were deemed to be unrecoverable over the life of the platform. In addition, beginning new work on existing platforms carries risks associated with the transfer of technology, knowledge and tooling. Any of the foregoing risks or expenditures could adversely affect our business, results of operations and financial condition.
 To perform on new or expanded platforms, we may be required to construct or acquire new facilities, requiring additional up-front investment costs. In the case of significant platform delays and/or platform cancellations, we could be required to bear certain unrecoverable construction and maintenance costs and incur potential impairment charges for the new facilities. We also may need to expend additional resources to determine an alternate revenue generating use for the facilities. Likewise, significant delays in the construction or acquisition of a plant site could impact production schedules.
 In addition, we may need to make significant expenditures to keep pace with new technological or process developments in our industries. Technological development and expenditures pose a number of challenges and risks, including the following:
 • we may not be able to successfully protect the proprietary interests we have in our aftermarket services and component and accessory repair processes;

 • as OEMs continue to develop and improve jet engines and aircraft components, we may not be able to repair parts that perform as well as those offered by OEMs or we may not be able to profitably sell our aftermarket services at lower prices than the OEMs;

 • we may need to expend significant capital to (i) purchase new equipment and machines, (ii) train employees in new methods of servicing engines, components or parts and (iii) fund the research and development of new platforms; and

 • development by our competitors of patents or methodologies that preclude us from providing aftermarket services could adversely affect our business, financial condition and results of operations.

 In addition, we may not be able to successfully develop new products, equipment or methods of repair and overhaul service, and the failure to do so could adversely affect our business, financial condition and results of operations.
 Acquisitions, joint ventures, business combinations and inorganic investments may prove risky for us.
 In the past we have pursued, and in the future we expect to continue to pursue, acquisitions, joint ventures, business combinations or inorganic investments involving us or any of our subsidiaries that we believe may present opportunities to enhance our market position, extend our technological capabilities, realize significant synergies, operating expense reductions or overhead cost savings or otherwise benefit our stockholders. This strategy will depend in part on whether any suitable acquisition candidates or other business combination opportunities are available at acceptable valuations and upon advantageous or acceptable terms and conditions, and our ability to finance the purchase consideration of any acquisitions. However, we may not be able to find suitable acquisition candidates to purchase or may be unable to acquire desired businesses or assets on economically acceptable terms or may be unable to receive necessary regulatory approvals or support. In addition, we may not be able to raise the capital necessary to fund future acquisitions. Because we may actively pursue a number of opportunities simultaneously, we may encounter unforeseen expenses, complications and delays, including regulatory complications or difficulties in employing sufficient staff and maintaining operational and management oversight.
 Any such acquisition, joint venture, business combination or inorganic investment that we pursue or complete could present a variety of risks, including:
 • the incurrence of any debt or contingent liabilities and an increase in interest and amortization expenses or periodic impairment charges related to goodwill and other intangible assets as well as significant charges relating to integration costs;

 • our failure to discover liabilities of the acquired company for which we may be responsible as a successor owner or operator despite any investigation we make before the acquisition, including potential exposure to regulatory sanctions resulting from an acquisition target's previous activities;

 • unanticipated costs, expenses or other liabilities, including as a result of an acquisition target's violation of applicable laws, such as the U.S. Foreign Corrupt Practices Act ("FCPA") or similar anti-bribery laws in non-U.S. jurisdictions, as well as post-closing asset impairment charges, expenses associated with eliminating duplicate facilities, litigation and other liabilities;

 • our inability to integrate the operations, technology and internal controls and retain and assimilate personnel of the acquired company;

 • our failure to realize the degree or timing of benefits we anticipate when we first enter into a transaction;

 • the diversion of management's attention from our core operations as they attend to any transactional or business integration issues that may arise;

 • our inability to exit or wind down any unfavorable joint ventures on acceptable terms or without additional concessions to our joint venture partners;

 • our loss of key personnel of the acquired company; and

 • our becoming subject to material liabilities as a result of failure to negotiate adequate indemnification rights.

 Any of the foregoing could adversely affect our business, results of operations and financial condition. In addition, accounting requirements relating to business combinations, including the requirement to expense certain acquisition costs as incurred, may cause us to incur greater earnings volatility and generally lower earnings during periods in which we acquire new businesses.

 Risks Related to Financial and Accounting Matters
 We have identified material weaknesses in our internal control over financial reporting. If our remediation of such material weaknesses is not effective, or if we experience additional material weaknesses or otherwise fail to design and maintain effective internal control over financial reporting, our ability to accurately report our financial condition and results of operations in a timely manner or comply with applicable laws and regulations could be impaired, which may adversely affect investor confidence in us, subject us to litigation or significant financial or other penalties, and, as a result, affect the value of our common stock and our financial condition.
 A material weakness is a deficiency, or combination of deficiencies, in internal control over financial reporting such that there is a reasonable possibility that a material misstatement of our annual or consolidated financial statements will not be prevented or detected on a timely basis. As we have previously been a privately held company, we were not subject to the rules and regulations of the SEC regarding compliance with Section 404 of the Sarbanes-Oxley Act ("Section 404"), to furnish a report by management on, among other things, the effectiveness of our internal control over financial reporting. In connection with the preparation of our consolidated financial statements for the years ended December 31, 2024, we identified material weaknesses in our internal control over financial reporting. The following are our material weaknesses:
 • We did not design and maintain (i) an effective control environment commensurate with our financial reporting requirements, specifically, we did not maintain a sufficient complement of personnel with an appropriate level of internal controls and accounting knowledge, training and experience to appropriately analyze, record and disclose accounting matters timely and accurately, (ii) an effective risk assessment process at a sufficiently precise level to identify new and evolving risks of material misstatement in our financial statements and design and implement changes to our controls in response to those risks, (iii) effective monitoring controls to verify the proper and consistent functioning of our internal controls, and (iv) effective information and communication controls between various functions within the company to verify complete and accurate financial reporting. These material weaknesses contributed to the following additional material weaknesses:

 • We did not design and maintain adequate written policies and procedures for accounting and financial reporting. Further, we did not design and maintain effective controls related to the period-end financing reporting process and significant account balances, including ensuring that there is adequate documented evidence of a sufficient level of management review over complex estimates and judgmental areas of accounting and financial reporting.

 • We did not design and maintain effective information technology ("IT") general controls over (i) program change management to ensure that program and data changes are identified, tested, authorized and implemented appropriately; (ii) user access controls to ensure appropriate segregation of duties and to adequately restrict user and privileged access to appropriate personnel; and (iii) computer operations controls to ensure that processing and transfer of data, and data backups and recovery are monitored.

 Management is committed to implementing changes to our internal control over financial reporting to ensure that the control deficiencies that contributed to the material weaknesses are remediated. To address our material weaknesses, we are now in the process of planning to implement measures designed to improve our internal control over financial reporting and remediate the control deficiencies that led to the material weaknesses. These measures include (i) hiring additional accounting and IT personnel to support the effectiveness of our processes and controls; (ii) devoting proper time by those personnel to perform a comprehensive review of procedures to assess and identify risks; (iii) developing monitoring controls and protocols that will allow us to timely assess the design and operating effectiveness of controls; (iv) designing effective information and communication controls between various functions within the Company to verify complete and accurate financial reporting; (v) implementing additional procedures to support a sufficient level of management review over complex estimates and judgmental areas of accounting and financial reporting; and (vi) improving the design and testing of IT controls for IT systems that are relevant to the preparation of our financial statements, including with respect to program and data changes, user access controls, and computer operations controls.
 While we believe these actions will contribute to the remediation of the material weaknesses we have identified, we have not completed the corrective processes, procedures and related evaluation or remediation that we believe are necessary. We cannot assure you that the measures we have taken to date, and that we are continuing to implement,

 will be sufficient to remediate the material weaknesses we have identified or to avoid the identification of additional material weaknesses in the future. If the steps we take do not remediate the material weaknesses in a timely manner, or we identify new material weaknesses in the future, there could continue to be a reasonable possibility that these material weaknesses or others could result in a material misstatement of our annual or interim consolidated financial statements that would not be prevented or detected on a timely basis, any of which could diminish investor confidence in us and cause a decline in the price of our common stock.
 If, when required in the future, we are unable to assert that our internal control over financial reporting is effective, or if our independent registered public accounting firm is unable to express an unqualified opinion as to the effectiveness of our internal control over financial reporting, we may be unable to maintain compliance with securities law requirements regarding timely filing of periodic reports in addition to applicable stock exchange listing requirements, investors may lose confidence in the accuracy and completeness of our financial reports, the market price of our common stock could be adversely affected, and we could become subject to litigation or investigations by the stock exchange on which our securities are listed, the SEC, or other regulatory authorities, which could require additional financial and management resources.
 Our reported financial results may be adversely affected by changes in GAAP.
 GAAP is subject to interpretation by the Financial Accounting Standards Board ("FASB"), the SEC and various bodies formed to promulgate and interpret appropriate accounting principles. The accounting for our business is complex and is subject to change based on the evolution of our business model, interpretations of relevant accounting principles, enforcement of existing or new regulations and changes in SEC or other agency policies, rules, regulations and interpretations of accounting regulations. These complexities and other revisions to accounting standards could lead to a delay in the preparation and dissemination of our financial statements. Changes to our business model and accounting methods, principles or interpretations could result in significant changes to our financial statements, including changes in revenue and expenses in any period, or in certain categories of revenue and expenses moving to different periods and may result in materially different financial results and may also require that we change how we process, analyze and report financial information and our financial reporting controls.
 If our estimates or judgments relating to our critical accounting policies prove to be incorrect, our results of operations could be adversely affected.
 The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in our consolidated financial statements and accompanying notes appearing elsewhere in this Annual Report. We base our estimates on historical experience and on various other assumptions that we believe to be reasonable under the circumstances, as provided in the section titled "Part II. Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations—Critical Accounting Estimates." The results of these estimates form the basis for making judgments about the carrying values of assets, liabilities and equity and the amount of revenue and expenses. Significant estimates and judgments involve: determining the appropriate revenue recognition over time for our contracts, assessments of the fair value of assets acquired and liabilities assumed in business combinations, goodwill and other long-lived asset impairment assessments, provisions required for estimated inventory obsolescence or unmarketable inventory and valuation allowances required against deferred tax assets. Our results of operations may be adversely affected if our assumptions change or if actual circumstances differ from those in our assumptions, which could cause our results of operations to fall below the expectations of securities analysts and investors, resulting in a decline in the market price of our common stock.
 We may be subject to risks relating to changes in our tax rates or exposure to additional income tax liabilities.
 We are subject to income taxes in the United States and various non-U.S. jurisdictions. Our domestic and international tax liabilities are dependent upon the location of earnings among these different jurisdictions. Our future results of operations could be adversely affected by changes in our effective tax rate as a result of changes in the mix of earnings in countries with differing statutory tax rates, changes in the valuation of deferred tax assets, challenges by tax authorities or changes in tax laws or regulations. From time to time, changes in tax laws or regulations may be proposed or enacted that could adversely affect our overall tax liability. There can be no assurance that changes in tax laws or regulations, both within the United States and the other jurisdictions in which we operate, such as the 15% global

 minimum tax under the Organisation for Economic Co-operation and Development Pillar Two, Global Anti-Base Erosion Rules (the "Pillar Two Rules"), will not materially and adversely affect our effective tax rate, tax payments, financial condition and results of operations. As of December 31, 2024, among the jurisdictions in which we operate, only the United Kingdom and France have enacted legislation adopting the Pillar Two Rules, effective in fiscal 2025.
 In addition, the amount of income taxes paid by us is subject to potential future audits by U.S. federal, state and local tax authorities and by non-U.S. tax authorities. If an audit results in an assessment, future financial results may include unfavorable adjustments to our tax liabilities, which could adversely affect our business, results of operations and financial condition.
 We are dependent upon continued availability of financing to manage our business and to execute our business strategy, and additional financing may not be available on terms acceptable to us.
 Our ability to manage our business and to execute our business strategy is dependent, in part, on the continued availability of debt and equity capital. We intend to continue to make investments to execute our business strategy and may require additional funds for such development. In addition, our business and operations may consume resources faster than we anticipate. In the future, we may need to raise additional funds to execute our business strategy through the issuance of new equity securities, debt or a combination of both. Access to the debt and equity capital markets may be limited by various factors, including the condition of overall credit markets, general economic factors, interest rates, bank failures, the state of the aviation industry, our level of indebtedness, our financial performance and credit ratings. These events may have an adverse effect on us. In the event of a market downturn, our results of operations could be adversely affected by those factors in many ways, including making it more difficult for us to raise funds if necessary, and our stock price may decline. In addition, debt and equity capital may not continue to be available to us on favorable terms, or at all, particularly due to our substantial indebtedness. See "Part I. Item 1A. Risk Factors —Risks Related to Our Indebtedness—Our substantial indebtedness could adversely affect our financial condition, limit our ability to raise additional capital to fund our operations and prevent us from fulfilling our obligations under our indebtedness." If adequate funds are not available on acceptable terms, we may be unable to fund our capital requirements or invest in future growth opportunities. In particular, macroeconomic factors, including interest rate increases and bank failures have caused disruption in the credit, financial and foreign exchange markets in the United States and worldwide, which may reduce our ability to access capital and negatively affect our liquidity in the future. Our inability to obtain financing on favorable terms, fund our capital requirements or invest in future growth opportunities could adversely affect our business, results of operations and financial condition.
 Risks Related to Information Technology, Intellectual Property and Cybersecurity
 If we or our third-party partners fail to protect Confidential Information and/or experience data security incidents, there may be damage to our brand and reputation, material financial penalties and legal liability, which would materially adversely affect our business, results of operations and financial condition.
 We rely on computer systems, hardware, software, technology infrastructure and online sites and networks for both internal and external operations that are critical to our business (collectively, "IT Systems"). We own and manage some of these IT Systems but also rely on third parties for a range of IT Systems and related products and services, including but not limited to cloud computing and SaaS services. We and certain of our vendors and other third-party partners collect, maintain and process data about our customers, employees, vendors, business partners and others, as well as proprietary information belonging to our business, our customers, business partners and others, such as trade secrets (collectively, "Confidential Information").
 Like other companies, we regularly experience cyber-based attacks. Cybersecurity threats are continuously evolving and include, but are not limited to, both attacks on our IT Systems and attacks on the IT systems of our customers, suppliers, subcontractors and other third parties with whom we do business routinely, both on premises and in the cloud, attempting to gain unauthorized access to our confidential, proprietary, or otherwise protected information, regulated data, or information relating to our employees, customers and other third parties, or to disrupt our systems or the systems of third parties. Numerous and evolving cybersecurity risks that threaten the confidentiality, integrity and availability of our IT Systems and Confidential Information, including from diverse threat actors, such as state-sponsored organizations, opportunistic hackers and hacktivists, particularly those adverse to the security interests of the United States and its allies, which target us and other defense contractors, as well as through diverse attack vectors,

 such as social engineering/phishing, malware (including ransomware), malfeasance by insiders, human or technological error, and as a result of malicious code embedded in open-source software, or misconfiguration, "bugs" or other vulnerabilities in commercial software that is integrated into our (or our suppliers' or service providers') IT systems, products or services. Cyberattacks are expected to accelerate on a global basis in frequency and magnitude as threat actors are becoming increasingly sophisticated in using techniques and tools—including artificial intelligence—that circumvent security controls, evade detection and remove forensic evidence. Due to the evolving threat landscape, we and our third-party suppliers and vendors may be unable to detect, investigate, remediate or recover from future attacks or incidents, or to avoid a material adverse impact to our IT Systems, Confidential Information or business.
 While we have taken steps towards implementing a cybersecurity risk management program and processes, there can also be no assurance that such program and processes we implement, including policies, controls or procedures, will be fully implemented, complied with or effective in protecting our IT Systems and Confidential Information. In some cases, we must rely on the safeguards put in place by our customers, suppliers, subcontractors and other third parties to protect against and report cyber threats and attacks. Because we make extensive use of third-party suppliers and vendors, such as cloud services and SaaS platforms that support our internal and customer-facing operations, successful cyberattacks that disrupt or result in unauthorized access to third-party IT Systems can materially impact our operations and financial results. Any integration of artificial intelligence in our or any third party's operations, products or services is expected to pose new or unknown cybersecurity risks and challenges. In addition, as a result of the rapid pace of technological change, we and our customers, suppliers, subcontractors and other third parties with whom we conduct business continue to rely on legacy systems and software, which can be more vulnerable to cyber threats and attacks. Moreover, in light of our acquisition and business combinations strategy, we have acquired and continue to acquire companies with cybersecurity vulnerabilities, unsophisticated security measures and/or legacy technology equipment and software, which exposes us to significant cybersecurity, operational and financial risks. Further, remote and hybrid working arrangements at our company (and at many third-party providers) also increase cybersecurity risks due to the challenges associated with managing remote computing assets and security vulnerabilities that are present in many non-corporate and home networks. As a result, given the unpredictability, nature and scope of cyberattacks, it is possible that we are unable to defend against all cyberattacks, that potential vulnerabilities could go undetected and persist in the environment for an extended period, or that we may otherwise be unable to mitigate customer losses and other potential consequences of these attacks.
 Further, the sophistication, availability and use of artificial intelligence by threat actors present an increased level of risk. As a result, we and certain of our third-party providers regularly experience cyberattacks and other incidents, and we expect to continue to experience more frequent and increasingly advanced cyberattacks in varying degrees. We cannot guarantee that these will not have a material impact on our operations or financial results. Additionally, in some cases, we must rely on the safeguards put in place by our customers, suppliers, vendors and other third parties to protect against and report cyberattacks. We could potentially be subject to production downtimes, operational delays, other detrimental impacts on our operations or ability to provide products and services to our customers, the compromise of our IT Systems or Confidential Information, misappropriation, destruction or corruption of data, security breaches, other manipulation or improper use of our or third-party systems, networks or products, financial losses from remedial actions, loss of business, or potential liability, penalties, fines and/or damage to our reputation. Any of these could have a material adverse effect on our competitive position, results of operations, financial condition or liquidity. Due to the evolving nature of such risks, the impact of any potential incident cannot be predicted. Any adverse impact to the availability, integrity or confidentiality of our IT Systems or Confidential Information can result in legal claims or proceedings (such as class actions), regulatory investigations and enforcement actions, fines and penalties, negative reputational impacts that cause us to lose existing or future customers, and/or significant incident response, system restoration or remediation and future compliance costs. Any or all of the foregoing could adversely affect our business, results of operations and financial condition. Finally, we cannot guarantee that any costs and liabilities incurred in relation to an attack or incident will be covered by our existing insurance policies or that applicable insurance will be available to us in the future on economically reasonable terms or at all.

 In addition, we are subject to domestic and international cybersecurity-related laws and regulations, alongside government, customer and other cyber and security requirements. The scope and breadth of these requirements have expanded our compliance obligations, and cybersecurity regulatory enforcement activity has grown. We expect the regulatory environment and compliance requirements, including the application and interpretation of such requirements, to continue to evolve, and staying apace with these regulatory changes could require us, our suppliers and our business partners to modify existing practices, increase operational and compliance expenditures, and incur new or additional information technology and product development expenses. Given that compliance with such requirements and regulatory changes can take time, it is possible that our practices may not at all times comply fully or partially with all applicable requirements. For example, certain of the Company's contracts are subject to the Cyber security and IT controls requirements of Defense Federal Acquisition Regulation Supplement ("DFARS") for the protection of "covered defense information" (as that term is defined in DFARS 252.204-7012 and DFARS 252.204.-7020). Additionally, as a contractor to the DoD, we must comply with the controls outlined in the National Institute of Standards and Technology Special Publication 800-171, its assessment reporting requirements and/or the DoD's specific agency cybersecurity requirements.
 Furthermore, we will become subject to enhanced requirements, including potential Cybersecurity Maturity Model Certification ("CMMC") assessments and/or certifications as defined in 32 CFR Part 170 program rule, later in 2025 once the 48 CFR CMMC acquisition rule is approved. Depending on the U.S. DoD agency and type of contract, we might be required to receive specific third-party cybersecurity certifications to be eligible for contract awards. Any failure to comply with these requirements could restrict our ability to bid for, be awarded and/or perform on DoD contracts. The DoD expects that all new contracts will be required to comply with the CMMC by 2026, and initial requests for information and for proposal have already begun. To the extent we, or our subcontractors or other third parties on whom we rely, are unable to achieve certification in advance of contract awards that specify the requirement, we may be unable to bid on contract awards or follow-on awards for existing work with the DoD, which could materially and adversely affect our results of operations, financial condition, business and prospects. We will also be required to go through a recertification process periodically, which may increase our costs of compliance relating to such certification and may cause operational delays. In addition, any obligations that may be imposed on us under the CMMC may be different from or in addition to those otherwise required by applicable laws and regulations, which may cause additional expense for compliance. Further, as a United Kingdom government contractor, we are required to demonstrate our Cyber Essentials Certification on an annual basis. Due to our current contracts with the Australian Government, we must also comply with the eight cybersecurity controls outlined by the Australian Cyber Security Center (ACSC) Essential Eight framework. Actual or perceived non-compliance with such requirements could result in reputational, litigation and financial risks, losses and liabilities under our current contracts and adversely impact the prospects for certain new ones.
 Compliance with ever evolving federal, state and foreign laws relating to the handling of data and information, including personal information, involves significant expenditure and resources, and any failure by us or our vendors to comply may result in significant liability, negative publicity and/or an erosion of trust, which could adversely affect our business, results of operations and financial condition.
 We receive, store, handle, transmit, use and otherwise process business information and information related to individuals, including from and about actual and prospective customers, as well as our employees and vendors. We also depend on a number of third-party vendors in relation to the operation of our business, a number of which process data on our behalf and have access to our IT Systems.
 We and our vendors are subject to a variety of federal, state and foreign data privacy laws, rules, regulations, industry standards and other requirements, including those that apply generally to the handling of information about individuals, and those that are specific to certain industries, sectors, contexts, or locations. These requirements, and their application, interpretation and amendment are constantly evolving and developing. For example, in the United States, the Federal Trade Commission and state regulators enforce a variety of data privacy issues, such as promises made in privacy policies or failures to appropriately protect information about individuals, as unfair or deceptive acts or practices in or affecting commerce in violation of the Federal Trade Commission Act or similar state laws. In addition, certain states have adopted new or modified privacy and security laws and regulations that may apply to our business. For example, the California Consumer Privacy Act ("CCPA") requires covered businesses that process personal information of California residents (including residents acting in an employment and business-to-business capacity) to, among other things: provide certain disclosures to California residents regarding the business's

 collection, use and disclosure of personal information; receive and respond to requests from California residents to access, delete and correct their personal information, or to opt-out of certain disclosures of their personal information; and enter into specific contractual provisions with service providers that process California resident personal information on the business's behalf. The CCPA is enforceable by the California Attorney General and a new, additional enforcement bureau, the California Privacy Protection Agency. The California Privacy Protection Agency is continuously amending the CCPA regulations, building upon the requirements in the CCPA, including with respect to cybersecurity audits, automated decision making and risk assessments. In the event of an actual or perceived violation of the CCPA, these regulators could seek severe statutory damages, injunctive relief or agreed settlements providing for ongoing audit and reporting requirements. There is also a private right of action relating to certain data security incidents. We cannot yet fully predict the impact of the CCPA or subsequent guidance on our business or operations, however, the effects are potentially significant, especially for companies that provide services like ours, and could have an adverse effect on our business, results of operations, and financial condition. The CCPA has required and will likely continue to require us to modify our data collection or processing practices and policies or our business model and to incur substantial costs and expenses in an effort to comply and increase our potential exposure to regulatory enforcement and/or litigation.
 The enactment of the CCPA has also prompted a wave of new legislation in a number of U.S. states which impose, or has the potential to impose, additional obligations on companies that collect, store, use, retain, disclose, transfer and otherwise process confidential, sensitive and personal information, and will continue to shape the data privacy environment nationally. State laws are changing rapidly, creating a patchwork of overlapping, but different, state laws. There is also discussion in Congress of a new federal data protection and privacy law to which we may become subject if it is enacted. Such legislation will likely add additional complexity, variation in requirements, restrictions and potential legal risk, and require additional investment in resources to compliance programs, could impact strategies and availability of previously useful data and could result in increased compliance costs and changes in business practices and policies. Further, in order to comply with the varying state laws around data breaches, we must maintain adequate security measures, which require significant investments in resources and ongoing attention.
 As we have expanded, and may continue to expand, our international presence, we are and may become subject to additional laws relating to the processing of information in countries in which we operate and have customers, including Australia, Brazil, Canada, the European Union, Singapore, South Africa and the United Kingdom. Personal information is increasingly subject to regulation in these and other jurisdictions in which we operate, and the requirements can be more restrictive and rigorous than those in the United States.
 In particular, we are subject to data protection laws in Europe including the General Data Protection Regulation 2016/679 and the United Kingdom General Data Protection Regulation and Data Protection Act of 2018 (collectively, the "GDPR"), which impose stringent data protection obligations for processors and controllers of personal data with the risk of enforcement action, civil claims (including class actions), significant penalties or requirements for us to cease or change how we process personal data and conduct our business.
 Amongst other things, the GDPR regulates cross-border transfers of personal information out of the European Economic Area and the United Kingdom. European case law and guidance have imposed additional onerous requirements in relation to data transfers, and we expect the existing legal complexity and uncertainty regarding international personal data transfers to continue. In particular, we expect international transfers from the European Union and the United Kingdom to continue to be subject to enhanced scrutiny by regulators. As regulatory guidance and the enforcement landscape develops, we could suffer additional costs, complaints and/or regulatory investigations or fines, or if we are otherwise unable to transfer personal data between and among countries and regions in which we operate, it could affect the manner in which we provide our services, the geographical location or segregation of our relevant systems and operations, and could adversely affect our business, financial condition and results of operations.
 Applicable requirements regarding data privacy and the processing of information in the United States, Europe and other jurisdictions, and the application and interpretation of such requirements, are continuously evolving and subject to potentially differing interpretations, which increases the complexity of compliance and has required, and may require in the future, us to modify our practices, implement a variety of compliance measures, and incur compliance-related costs and expenses. It is also possible that we could become subject to a regulatory inquiry or investigation and be required to take additional compliance steps or incur costs in remediating any identified issues. We are currently in the process of developing and updating our policies, procedures and data transfer mechanisms in accordance with

 requirements under applicable data privacy and protection laws and regulations. Additionally, as these requirements may be inconsistent from one jurisdiction to another or conflict with other rules or our practices, our practices may not have complied or may not comply in the future with all such laws, regulations, requirements and obligations.
 Furthermore, the regulatory framework around the development and use of emerging artificial intelligence ("AI") technologies is rapidly evolving, and many federal, state and foreign government bodies and agencies have introduced or are currently considering additional laws and regulations related to AI, machine learning, large language models, and additional emerging data technologies. Already, certain existing legal regimes (e.g., relating to data privacy) regulate certain aspects of AI technologies, and new laws regulating AI technologies have entered into force in the EU and United States. For example, in Europe, on August 1, 2024, the EU Artificial Intelligence Act (the "EU AI Act") entered into force and establishes a comprehensive, risk-based governance framework for artificial intelligence in the EU market. The majority of the EU AI Act's substantive requirements, such as transparency, conformity assessments and monitoring, risk assessments, human oversight, security and accuracy, will apply from August 2, 2026, and will impose penalties of between 3% and 7% of an undertaking's worldwide annual turnover. Additionally, in the United States, AI technologies have been the subject of executive orders under both the Biden and Trump administrations, and legislation has also been introduced or passed at the state level. Such additional regulations may impact our ability to develop, use, procure and commercialize AI software or other AI technologies in the future and require us to expend significant resources to modify our products, services, or operations to ensure compliance or remain competitive.
 Moreover, it is possible that new laws, regulations and other requirements, or amendments to or changes in interpretations of existing laws, regulations and other requirements, may require us to incur significant costs, implement new processes, or change our handling of information and business operations. In addition, any failure, or perceived failure, by us to comply with any U.S. federal, state or foreign privacy, processing of personal information, consumer protection or e-marketing related laws, regulations, standards or other requirements to which we may be subject or other legal obligations relating to these matters, any regulatory inquiry, or any significant data breach, could adversely affect our reputation, brand and business, result in claims, investigations, proceedings or actions against us by individuals, consumer rights groups, private and public customers, governmental regulatory entities or others or other penalties or liabilities, or require us to change our operations and/or cease using certain data sets. We could incur significant costs in responding to any inquiries or investigating and defending such claims, investigations, proceedings or actions and, if found liable, pay significant damages or fines or be required to make changes to our business. Further, these proceedings and any subsequent adverse outcomes may subject us to significant negative publicity and an erosion of trust. If any of these events were to occur, our business, results of operations and financial condition could be adversely affected.
 A disruption of our IT Systems and capabilities could lead to business disruption and could harm our reputation and result in financial penalty and legal liabilities, which would reduce our revenue and have a material adverse effect on our business, financial condition and results of operations.
 Our business operations are reliant on our IT Systems and any interruption may impair our ability to provide our services to our customers. In addition to potential disruptions to our IT Systems from cyber-attacks and cybersecurity incidents, we also face potential disruptions resulting from equipment failures, shutdowns, power outages, human errors and other events, including disruptions experienced by service providers and other third parties. We may also experience disruptions during the implementation, upgrade or subsequent operation of our IT Systems, including supporting the legacy systems of acquired companies. Moreover, as we transition to new systems, our ability to timely mitigate, manage and patch vulnerabilities related to legacy systems and related legacy third-party technologies could impact security as well as our day-to-day operations. As a result, upgrades to our IT Systems may be expensive undertakings, may not be successful and/or could be abandoned. Additionally, if such upgraded IT Systems fail to operate or are unable to support our growth, our business operations could be severely disrupted, and we could be required to make significant additional expenditures to remedy any such failure.
 We could also encounter threats to our physical security, including our facilities and personnel, and threats from workplace violence, civil unrest, terrorism, or similar acts, any of which could disrupt our IT Systems and business. Our business, and the business of our suppliers, subcontractors, service providers and customers, could be disrupted by public health crises, such as pandemics and epidemics, and governmental, business and individual actions taken in response, damaging weather or other acts of nature, or other events outside our control. The impact of any such

 disruptions is difficult to predict, but it could lead to operational delays and detrimental impacts on our operations, diversion of management's attention and resources or loss of business.
 Any of these developments could have a material and adverse effect on our business, financial condition and results of operations.
 If we are unable to maintain, protect or enforce our rights in our proprietary technology, brands or other intellectual property, our competitive advantage, business, financial condition and results of operations could be harmed.
 Our success is dependent, in part, upon protecting our intellectual property rights, including those in our brands and our proprietary know-how and technology. We rely on a combination of trademark, patent, trade secret, copyright and other intellectual property laws as well as contractual arrangements to establish and protect our intellectual property rights. While it is our policy to protect and defend our rights to our intellectual property, we cannot predict whether the measures that we have taken will be adequate to prevent infringement, misappropriation, dilution or other violations of our intellectual property rights, or that we will be able to successfully enforce our rights. Our failure to obtain or maintain adequate protection of our intellectual property rights for any reason could result in an adverse effect on our business, financial condition and results of operations.
 We rely on our trademarks and trade names to distinguish our services from the services of our competitors and have registered or applied to register our key trademarks. We cannot assure you that our trademark applications will be approved. Third parties may also oppose our trademark applications, or otherwise challenge our use of the trademarks. In the event that our trademarks are successfully challenged, we could be forced to rebrand our services, which could result in loss of brand recognition, and could require us to devote resources to advertising and marketing new brands. Further, we cannot assure you that competitors will not infringe our trademarks, or that we will have adequate resources to enforce our trademarks.
 While software and other of our proprietary works may be protected under copyright law, we have not registered any copyrights in these works, and instead, we primarily rely on protecting our software as a trade secret. In order to bring a copyright infringement lawsuit in the United States, the copyright must first be registered. In addition, certain of our proprietary technologies were developed under contracts with the U.S. government under which the U.S. government retains certain license rights to such technologies. Accordingly, although we may be able to pursue federal and state remedies for trade secret misappropriation, the remedies and damages available to us under U.S. copyright laws for unauthorized use of our software may be limited.
 Although we attempt to protect certain of our proprietary technologies by entering into confidentiality agreements with our employees, consultants and others who have access to such technologies and information, these agreements may be breached, and we cannot guarantee that we will have sufficient remedies in the event any of these agreements are breached. Furthermore, trade secret laws do not prevent our competitors from independently developing technologies that are substantially equivalent or superior to ours. Accordingly, despite our efforts to maintain these technologies as trade secrets, we cannot guarantee that others will not independently develop technologies with the same or similar functions to any proprietary technology we rely on to conduct our business and differentiate ourselves from our competitors. Policing unauthorized use of our know-how, technology and intellectual property is difficult, costly, time-consuming and may not be effective. Third parties may knowingly or unknowingly infringe our proprietary rights. We may be required to spend significant resources to monitor and enforce our intellectual property rights. Any litigation could be expensive to resolve, be time consuming and divert management's attention, and may not ultimately be resolved in our favor. Furthermore, if we bring a claim to enforce our intellectual property rights against an alleged infringer, the alleged infringer may bring counterclaims challenging the validity, enforceability or scope of our intellectual property rights, and if any such counterclaims are successful, we could lose valuable intellectual property rights. Any of these events could seriously harm our business.

 We rely on OEM authorizations and licenses in order to provide certain of our repair and overhaul services for engine platforms. Our breach of any of these licenses may result in their termination or expose us to financial liability or legal claims and could require us to cease using the OEM technology or technical information. Our loss of such licenses or inability to license such rights in future may result in a loss of competitive advantage, decrease in our revenue or increase in our operating expenses or otherwise adversely affect our business, financial condition and results of operations.
 If third parties claim that we infringe upon their intellectual property rights, our operations could be adversely affected.
 We may become subject to claims that we infringe, misappropriate or otherwise violate the intellectual property rights of others. Even if we believe these claims are without merit, any claim of infringement, misappropriation or other violation could cause us to incur substantial costs defending against the claim and could distract management and other personnel from other business. Any successful claim of infringement against us could require us to pay substantial monetary damages, require us to seek licenses of intellectual property from third parties or prevent us from using certain trademarks and require us to rebrand our services. Any licensing or royalty agreements, if required, may not be available on commercially reasonable terms or at all. Any of the foregoing could have a negative impact on our business, financial condition and results of operations.
 Risks Related to Government Regulation and Litigation
 Changes to U.S. tariff and import/export regulations may have a negative effect on our business, financial condition and results of operations
 The United States has recently enacted and proposed to enact significant new tariffs. Additionally, President Trump has directed various federal agencies to further evaluate key aspects of U.S. trade policy and there has been ongoing discussion, commentary and actions regarding potential significant changes to U.S. trade policies, treaties and tariffs. Effective March 4, 2025, the U.S. implemented a 25% additional tariff on imports from Canada (subject to certain exceptions for energy or energy resources) and Mexico, and a 20% additional tariff on imports from China. In response to these tariffs, Canada has proposed retaliatory tariffs, including on aerospace products, of 25%. On March 6, 2025, the Trump Administration announced that Canadian and Mexican goods covered by the U.S.-Mexico-Canada Agreement would not be subject to the additional 25% tariff until April 2, 2025. As of the date of this Annual Report, discussions remain ongoing in respect of certain trade restrictions and tariffs on imports from Canada, China and Mexico, as well as retaliatory tariffs enacted in response to such actions. In light of these events, there continues to exist significant uncertainty about the future relationship between the U.S. and other countries with respect to such trade policies, treaties and tariffs. These developments, or the perception that any of them could occur, may have a material adverse effect on global economic conditions and the stability of global financial markets, and may significantly reduce global trade and, in particular, trade between the impacted nations and the United States. Any of these factors could depress economic activity and restrict our access to suppliers or customers and have a material adverse effect on their business, financial condition and results of operations, which in turn would negatively impact us. We have operations, customers and suppliers in the U.S., Canada and other countries and regularly import and export goods and services to and from those countries. An increase in tariffs could have a material impact on our costs and on the demand for our products and services.
 We will not be able to operate our business if we fail to comply with or obtain and maintain the necessary regulatory approvals.
 We operate in a highly regulated industry, subject to regulation under a wide variety of U.S. federal and state and non-U.S. laws, regulations and policies that require ongoing compliance efforts. We need a number of regulatory approvals to perform the services that we provide. In addition, most of our authorizations with OEMs terminate at the option of the OEM if we fail to obtain or maintain necessary regulatory approvals or fail to comply with applicable regulations.

 Failure to obtain, maintain or comply with regulatory approvals, or the costs associated with obtaining, maintaining or complying with any such regulatory approvals, could adversely affect our business, results of operations and financial condition. Regulatory authorities monitoring our performance and products include the FAA in the United States, the European Union Aviation Safety Agency, the U.K. Civil Aviation Authority, Transport Canada and others. Certain of these regulatory authorities require, among other things, that we:
 • periodically undergo extensive inspections and audits of our facilities and practices;

 • obtain and maintain certifications from regulatory authorities to provide service for commercially operated aircraft engines; and

 • obtain and maintain recognized quality approvals, such as AS9110 (the standard for repair stations).

 The DoD, the Canadian military and most other military organizations to which we provide services similarly require us to comply with all applicable government regulations when servicing their equipment and may conduct reviews similar to those conducted by civil regulatory authorities. We are also subject to U.S. Department of Commerce, U.S. Department of Treasury and U.S. Department of State regulations and other governmental trade regulations including regulations that govern citizenship and nationality that can increase costs and add to the complexity of doing business with aerospace and defense products.
 We must comply with various laws and regulations relating to the export of products, services and technology and the economic and trade sanctions and other laws and regulations imposed, administered and enforced by the United States and other countries having jurisdiction over our operations. In the United States, these laws include, among others, the U.S. Export Administration Regulations ("EAR") administered by the U.S. Department of Commerce, the U.S. Department of Labor, the Bureau of Industry and Security, the International Traffic in Arms Regulations ("ITAR") administered by the U.S. Department of State, the Directorate of Defense Trade Controls ("DDTC") and the economic and financial sanctions and trade embargoes administered by the U.S. Department of the Treasury, Office of Foreign Assets Control ("OFAC") or the U.S. Department of State. Certain of our products have military or strategic applications and are on the munitions list of the ITAR or represent so-called "dual use" items governed by the EAR. As a result, these products require individual validated licenses in order to be exported to certain jurisdictions. In addition, we must maintain a registration with DDTC under the ITAR. Sanctions laws and regulations, including those administered by OFAC, generally prohibit (unless authorized by relevant authorities) transactions or other business with certain countries or territories and individuals and entities that are targeted by sanctions, including those areas subject to U.S. trade embargoes (currently Cuba, Iran, Syria, North Korea, the Crimea region of Ukraine, the so-called Donetsk People's Republic and the so-called Luhansk People's Republic) and individuals and entities listed on Office of Foreign Assets Control's Specially Designated Nationals and Blocked Persons List, as well as similar lists maintained by relevant regulators. Any failures to comply with these export controls and sanctions laws and regulations could result in civil or criminal penalties, fines, investigations, adverse publicity and restrictions on our ability to export our products, and repeat failures could carry more significant penalties, including the loss of export privileges. Any changes in export controls or sanctions or laws or regulations may further restrict the export of our products or the services that we may provide. Any restrictions on the export of our products or product lines, or on the services that we provide, could adversely affect our business, results of operations and financial condition.
 In addition, we may become subject to new governmental regulations if we expand our business into new countries or sell new products or services. The imposition of new, different or more stringent regulations could also materially adversely affect us because we might be unable to comply with them or compliance may require significant additional expenditures. Our inability or other failure to comply with the applicable laws of the countries in which we do business could result in fines and penalties being imposed by foreign governments or the U.S. government. Additionally, non-compliance with laws could result in OEM contract terminations or non-renewals or the loss of contracts or suspension or debarment from contracting with the U.S. government, any or all of which could adversely affect our business, results of operations and financial condition.

 Our operations outside of North America are exposed to various risks, which could adversely affect our business, results of operations and financial condition.
 Our business is subject to certain risks associated with doing business internationally. Most of our operations are in North America, but we also have operations in other markets and may, in the future, expand organically or through acquisition into additional markets. We have a presence in many different countries, with facilities in 11 countries. Revenue from our customers outside of the United States and Canada represented approximately 30% and 29% of our total revenue for the years ended December 31, 2024 and 2023, respectively.
 International operations are subject to many additional risks, including:
 • the burden of complying with multiple and possibly conflicting laws and any unexpected changes in regulatory requirements;

 • exchange controls, import and export restrictions and tariffs and other trade protection measures;

 • political risks, including risks of loss due to civil disturbances, acts of terrorism, acts of war, guerilla activities and insurrection;

 • unstable economic, financial and market conditions and increased expenses as a result of inflation, or higher interest rates; and

 • potentially adverse tax consequences from changes in tax laws, requirements relating to withholding taxes on remittances and other payments by subsidiaries and restrictions on our ability to repatriate dividends from our subsidiaries.

 Furthermore, we have global operations and are subject to laws and regulations, such as the FCPA, the U.K. Bribery Act and similar worldwide anti-bribery laws, which generally prohibit companies and their employees, agents and contractors from directly or indirectly making improper corrupt payments to government officials (and, under some laws, to private counterparties) for the purpose of obtaining or retaining business or an unfair business advantage. As an issuer, we are also subject to the FCPA's books and records and internal controls provisions. Although we have implemented what we believe to be reasonable policies and procedures to promote compliance with applicable anti-bribery laws, we cannot guarantee that our employees and agents will comply with these policies or laws. Investigations of non-compliance can be disruptive and costly, and failure to comply with these laws could subject us to civil and criminal penalties that could adversely affect our business, results of operations and financial conditions.
 We are monitoring the ongoing conflicts between Israel and Hamas and between Russia and Ukraine and the related export controls and financial and economic sanctions imposed on certain industry sectors, including the aviation sector, and parties in Russia by the United States, the United Kingdom, the European Union and others. Although the conflicts have not, nor are expected to, have a direct material adverse impact on our business, the implications of the Israel and Hamas and Russia and Ukraine conflicts in the short-term and long-term are difficult to predict at this time. Factors such as increased energy costs, the availability of certain raw materials for engine components, parts and accessories, embargoes on flights from certain airlines, sanctions on certain individuals and companies, and the stability of certain customers could impact the global economy and aviation sector.
 Any one of these factors could materially adversely affect our sales of products or services to international customers, which could materially adversely affect our business, results of operations and financial condition.
 We are subject to environmental, health and safety laws and regulations, violations of which could result in substantial costs, liabilities and impacts on our business and operations.
 Our operations are subject to federal, state and local laws and regulations relating to the environment and health and safety in the United States and in the foreign jurisdictions in which we operate, including those relating to the generation, storage, treatment, disposal handling, use and transportation of hazardous materials, emissions and discharges to air, soil and water, remediation of contaminated soil and ground water, occupational health and safety and other environmental matters. Environmental laws and regulations may require that we investigate and remediate the release or disposal of materials at sites associated with past and present operations or sites to which we have transported wastes. We have incurred and will likely continue to incur liabilities under various government statutes

 for the cleanup of pollutants previously released into the environment. While we do not anticipate that compliance with current environmental, health and safety laws and regulations, or any payments we may be required to make for cleanup liabilities, will adversely affect our business, results of operations and financial condition, these laws and regulations are becoming increasingly stringent, which may make compliance with such requirements more difficult or costly in the future or otherwise adversely affect our operations.
 Certain environmental laws and regulations also impose strict joint and several liability for contamination or releases of hazardous substances or petroleum on former and current owners and operators of real property and in connection with third-party sites where parties have disposed wastes. These environmental laws can impose cleanup responsibility and liability without regard to whether the owner or operator knew of or caused the contamination or release. The liability under these laws has been interpreted to be strict, joint and several unless the harm is divisible and there is a reasonable basis for allocation of the responsibility. Historical contamination is known or suspected to exist at certain of our facilities. Certain of our facilities contain or have contained asbestos and lead-based paint. Under some circumstances, we could be held responsible for cleaning up contamination at or emanating from our facilities, including facilities that we have sold or transferred to other companies, or at or emanating from waste disposal sites we use or have used in the past. We could also be held liable for any damages resulting from our workforce's occupational exposure to such contamination, including harmful agents associated with the engines and other equipment we service, and we may be required to manage, remove, remediate or abate hazardous conditions at our facilities, such as asbestos and lead-based paint. It is possible that such environmental liabilities and other costs could materially adversely affect our business, results of operations and financial condition.
 Such laws and regulations require us to obtain, maintain and renew environmental permits, licenses and approvals from governmental authorities. The regulatory environment relating to such permits, authorizations and approvals is uncertain and there can be no assurance that all permits, authorizations and/or approvals can or will be obtained. These authorities can modify or revoke such permits and can enforce compliance with environmental laws, regulations and permits by issuing orders and assessing fines. We incur capital and operating costs to comply with such laws, regulations and permits. We cannot assure you that regulators will not successfully challenge our compliance or require us to expend significant amounts to comply with applicable environmental laws or otherwise adversely affect our business, results of operations and financial condition.
 Many U.S. laws governing environmental matters include civil and criminal provisions. If we were convicted of a violation of the federal Clean Air Act or Clean Water Act, the facility or facilities involved in the violation would be ineligible to be used in performing any U.S. government contract we are awarded, until the Environmental Protection Agency thereafter certifies that the condition giving rise to the violation has been corrected.
 The strategic priorities and financial performance of our business are subject to market and other dynamics related to efforts to reduce greenhouse gas emissions, which can pose risks in addition to opportunities.
 Given the nature of our business and the industries we serve, we must anticipate and respond to market, technological, regulatory and other changes driven by broader trends related to greenhouse gas emission reduction efforts in response to climate change and energy security concerns. These changes present risks for our business, which provides services to customers in the aviation sector that have historically been carbon-intensive, and we expect will remain important to efforts globally to lower greenhouse gas emissions. In the aerospace industry, greenhouse gas emission reduction over time may require a combination of continued technological innovation in the fuel efficiency of engines, expanded use of sustainable aviation fuels and the further development of hybrid-electric and electric flight and hydrogen-based aviation technologies. The risk of insufficient availability of low- carbon fuels (such as sustainable aviation fuels or hydrogen) may compromise the pace and degree of emission reduction within the aviation sector. Our success in advancing greenhouse gas emission reduction objectives across our business will depend in part on our actions, the actions of governments, regulators and other market participants to invest in infrastructure, create appropriate market incentives and to otherwise support the development of new technologies. The process of developing new high-technology products and enhancing existing products to mitigate climate change is often complex, costly and uncertain, and we may pursue strategies or make investments that do not prove to be commercially successful in the time frames expected or at all.

 A failure by us or other industry participants to invest successfully in these technological developments, or to adequately position our businesses to benefit from the growth in adoption of new technologies, could adversely affect our competitive position, business, ability to attract and retain talent, results of operations, cash flows and financial condition. In addition, we face increasing expectations from many customers, suppliers, governments, regulators, investors, banks and project financiers regarding the roles that the private sector and individual companies play in decarbonization, which can result in additional costs and pose reputational or other risks for companies like ours that serve carbon-intensive industries based on the progress that we make over time in reducing emissions from our operations, products or services and achieving our publicly announced ambitions. We anticipate that we will continue to need to make investments in new technologies and capabilities and devote additional management and other resources in response to the foregoing expectations, and we may not realize the anticipated benefits of those investments and actions. Trends related to the global energy transition and decarbonization will affect the relative competitiveness of different types of service offerings within and across our business. Important factors that could impact our business include the pace of technological developments and related cost considerations, the levels of economic growth in different markets around the world and the adoption and pace of implementation of climate change-related policies (such as carbon taxes, cap and trade regimes, increased efficiency standards, greenhouse gas emission reduction targets or commitments, incentives or mandates for particular types of energy or policies that impact the availability of financing for certain types of projects) at the international, national and sub-national levels or by customers, investors or other private actors.
 Sustainability and environmental, social and governance ("ESG") matters may adversely impact our business and reputation.
 Investors, employees, customers, governmental and regulatory bodies and other stakeholders are increasingly focused on companies' performances on a variety of sustainability and ESG matters, among other topics, which are considered to contribute to the long-term sustainability of companies' performances. A variety of organizations measure the performances of companies on ESG topics, and the results of these assessments are widely publicized. In addition, investment in funds that specialize in companies that perform well in such assessments are increasingly popular, and major institutional investors have publicly emphasized the importance of ESG measures to their investment and voting decisions, with some relying on proprietary or third-party ESG ratings to measure performances of companies on ESG parameters. Topics taken into account in such assessments include, among others, climate change, environmental impacts, employee engagement, human and labor rights, responsible sourcing, low carbon transition, sustainability transparency, the role of the board of directors in supervising various ESG issues and broader governance issues.
 In addition, various regulatory authorities have imposed, and may continue to impose, mandatory substantive and/or disclosure requirements with respect to ESG matters that could otherwise materially impact our business and operations. For example, the SEC finalized rules that will require companies to provide certain climate-related disclosures, including with regards to greenhouse gas emissions and certain climate-related financial statement metrics. We are still assessing the scope and impact of these rules given how recently they were adopted, the subsequent legal challenges against the rules, and the expectation that the Trump Administration will not enforce the rules. We may also be subject to the newly adopted climate-related laws from the State of California that will require in-scope entities to disclose their greenhouse gas emissions, provide a climate-related financial risk report, as well as, for entities that market, sell, purchase, or use voluntary carbon offsets and/or make certain claims regarding the reduction of greenhouse gas emissions, publish information about the offsets and/or reduction claims annually on their website. We may also be subject to, or indirectly impacted by, the requirements of the European Union's sustainability reporting directives and related Taxonomy Regulation. In addition, we may be subject to International Sustainability Standards Board's sustainability and climate-related disclosure standards, as various countries have indicated their intent to incorporate, account for or otherwise adopt such standards as law, including the United Kingdom, Canada, Japan, Singapore, Australia and Kenya. Further, we may be impacted by carbon taxes and renewable energy and fuels utilization mandates implemented across our operating jurisdictions, as well as our suppliers and customers, which might increase operational costs and procurements costs, negatively impacting our business. Any of the foregoing may require us to make additional investments in facilities and equipment, require us to incur additional costs for the collection of data and/or preparation of disclosures and associated internal controls, may impact the availability and cost of key raw materials used in the production of our products, and, in turn, may adversely affect our business, results of operations and financial condition. Moreover, these requirements may not always be uniform across jurisdictions, which may result in increased complexity, and cost, for compliance. Additionally, many of our suppliers, customers and business partners may be subject to similar requirements, which may augment or create additional risks, including risks that may not be known to us.

 In light of regulators' and other stakeholders' focus on sustainability and ESG matters, there can be no certainty that we will manage such issues successfully, or that we will successfully meet society's expectations as to our proper role or our own sustainability and ESG goals and values. This could lead to risks of litigation or reputational damage relating to our ESG policies or performance. As we continue to focus on developing ESG practices, and as investor and other stakeholder expectations, voluntary and regulatory ESG disclosure standards and policies continue to evolve, we have made disclosures in these areas. Such disclosures may reflect aspirational goals, targets and other expectations and assumptions, which are necessarily uncertain and may not be realized. Failure to realize (or timely achieve progress on) such aspirational goals and targets could adversely affect our reputation, customer attraction and retention and access to capital, expose us to reputational, regulatory or litigation risks or otherwise adversely affect our business, results of operations and financial condition.
 If we fail to comply with government procurement laws and regulations, we could lose business and be liable for various penalties or sanctions.
 We must comply with laws and regulations relating to the formation, administration and performance of government contracts. In the United States, these laws and regulations include the Federal Acquisition Regulation, Defense Federal Acquisition Regulation Supplement, the Truthful Cost or Pricing Data Act (formerly known as the Truth in Negotiations Act ("TINA")), Cost Accounting Standards, laws, regulations and orders restricting the use and dissemination of classified information and safeguarding of contractor information systems, and U.S. export control laws, regulations and orders relating to the export of certain products and technical information.
 For example, under some of our U.S. government contracts, we are subject to TINA and under this act, the U.S. government may, in certain circumstances, obtain certified (or uncertified) cost or pricing data from contractors as a means of verifying that prices are reasonable. Moreover, some of our contracts are subject to the National Industrial Security Program Operating Manual which specifies the requirements for the protection of classified information released or disclosed in connection with classified U.S. government contracts.
 In addition, we are subject to U.S. government inquiries and investigations, including periodic audits of costs that we determine are reimbursable under government contracts. U.S. government agencies routinely audit government contractors, including us, to review performance under contracts, cost structure and compliance with applicable laws, regulations and standards, as well as the adequacy of and compliance with internal control systems and policies, including the contractor's purchasing, property, estimating, compensation and management information systems. Moreover, certain costs, including certain financing costs, portions of research and development costs, lobbying expenses, certain types of legal expenses and certain marketing expenses related to the preparation of bids and proposals and certain other costs, are not allowed for direct or indirect reimbursement under cost-reimbursement contracts (or for pricing purposes under TINA). Any costs found to be unallowable, unreasonable, misclassified or inaccurately allocated to a specific contract are not reimbursable, and to the extent already reimbursed, must be refunded. In addition, any inadequacies in our systems and policies could result in payments being withheld, penalties and reduced future business.
 U.S. government rules allow contracting officers to impose contractual withholdings at no less than certain minimum levels if a contracting officer determines that one or more of a contractor's business systems have one or more significant deficiencies. If a contracting officer were to impose such a withholding on us or even on a prime contractor where we are the subcontractor, it would increase the risk that we would not be paid in full or paid timely. If future audit adjustments exceed our estimates, our profitability could be adversely affected.
 If a government audit, inquiry or investigation uncovers improper or illegal activities, we could be subject to criminal or civil penalties or administrative sanctions, including contract termination, breach of contract actions including related damages, fines, forfeiture of fees, suspension of payment, civil false claims allegations (which can include civil penalties and treble damages) and suspension or debarment from doing business with government agencies, any of which could materially adversely affect our reputation, business, results of operations and financial condition.

 We may be subject to periodic litigation and regulatory proceedings, which may adversely affect our business and financial performance.
 From time to time, we are involved in lawsuits and regulatory actions brought or threatened against us in the ordinary course of business. These actions and proceedings may involve claims for, among other things, compensation for alleged personal injury, workers' compensation, employment discrimination, breach of contract or property damage. In addition, we may be subject to class action lawsuits, including those involving allegations of violations of consumer product statutes or the Fair Labor Standards Act and state wage and hour laws. Due to the inherent uncertainties of litigation, we cannot accurately predict the ultimate outcome of any such actions or proceedings. The outcome of litigation, particularly class action lawsuits and regulatory actions, is difficult to assess or quantify, as plaintiffs may seek recovery of very large or indeterminate amounts in these types of lawsuits, and the magnitude of the potential loss may remain unknown for substantial periods of time. In addition, plaintiffs in many types of actions may seek punitive damages, civil penalties, consequential damages or other losses, or injunctive or declaratory relief. These proceedings could result in substantial cost and may require us to devote substantial resources to defend ourselves. The ultimate resolution of these matters through settlement, mediation, or court judgment could have a material impact on our business, results of operations and financial condition. See "Part II, Item 3. Legal Proceedings," in this Annual Report.
 We may face large liability claims, which could adversely affect our business, results of operations and financial condition.
 Our operations expose us to potential liabilities for personal injury, death or property damage as a result of a failure or malfunction of an engine or aircraft for which we have provided services or should have provided services. In addition, many factors beyond our control could lead to liability claims, including:
 • the failure of an aircraft on which an engine for which we provided services has been installed;

 • the failure of a component supplied by a vendor or the OEM that we installed in an engine or aircraft;

 • the reliability and skills of the operators of our customers' aircraft; and

 • the type and amount of maintenance on aircraft and component systems performed by our customers.

 In addition, a malfunction or crash of an aircraft for which we have provided services, or should have provided services, could damage our reputation for quality products. We believe our customers consider safety and reliability as key criteria in selecting an aftermarket service provider. If a malfunction or crash were to be caused by an engine, component or part that we serviced, or if we were to otherwise fail to maintain a satisfactory record of safety and reliability, our ability to retain and attract customers may be materially adversely affected.
 We have obtained insurance coverage with respect to these types of liabilities. However, any liability not covered by insurance or for which third-party indemnification is not available could require us to dedicate a substantial portion of our cash flows to make payments on these liabilities. Some of our service contracts do not limit our liability or provide for indemnification by our clients against losses arising from parts or work provided to us by the clients. We may incur significant expenses in the course of defending against such claims. Adequate insurance may not be available in the future or may be available only on unacceptable terms. We are also subject to warranty claims for which our reserves may prove to be inadequate.
 Risks Related to Management and Employees
 We are dependent on our senior management team and highly trained and qualified employees, and any work stoppage, difficulty hiring similar employees, retention issues or ineffective succession planning may materially adversely affect our business, results of operations and financial condition.
 Our services are complicated, highly engineered and involve sophisticated technologies with related complex manufacturing and integration processes. Our continued success depends on the services of our senior management team and on our ability to attract and retain highly trained and qualified managerial and technical personnel experienced in the various operations of our businesses. Historically, there has been substantial competition for skilled personnel in the aerospace aftermarket services industry, and we could be adversely affected by a shortage of skilled

 employees. Competition for qualified technical personnel is intense, and we have, at times, found it difficult to attract and retain skilled personnel for our operations. We may not be able to fill new positions or vacancies created by expansion or turnover or attract and retain qualified personnel. We cannot be assured that we can continue to hire, train and retain qualified employees at current wage rates since we operate in a competitive labor market, and there are currently significant inflationary and other pressures on wages. Loss of the services of these employees could materially adversely affect our operations.
 Although we believe that our relations with our employees are satisfactory, we cannot assure that we will be able to negotiate a satisfactory renewal of collective bargaining agreements or that our employee relations will remain stable. Any work stoppage or disruption could materially and adversely affect our ability to provide services to our customers.
 In addition, our success depends in part on our ability to attract and motivate our senior management and key employees. Achieving this objective may be difficult due to a variety of factors, including fluctuations in economic and industry conditions, competitors' hiring practices, and the effectiveness of our compensation and benefits programs. Competition for qualified skilled management can be intense. If we are unable to effectively provide for the succession of senior management and other key personnel, our business, results of operations, cash flows and financial condition may be adversely affected. Failure to attract or retain highly qualified personnel could adversely affect our business, results of operations and financial condition.
 To the extent that we lose experienced personnel, it is essential that we successfully manage the transfer of critical knowledge from those personnel, especially those who hold a significant amount of institutional knowledge about our IT Systems and operation of our business. In light of our acquisition and business combinations strategy, we have acquired and continue to acquire companies with cybersecurity vulnerabilities, unsophisticated security measures and/or legacy technology equipment and software, in which only certain key personnel possess the legacy knowledge required for maintaining such systems. As a result, the loss of personnel who maintain such knowledge could seriously harm our ability to successfully implement, manage and upgrade our IT Systems in the future, which would have an adverse effect on our business.
 If we face labor shortages or increased labor costs, our results of operations and our growth could be adversely affected.
 Labor is a significant component of the cost of operating our business. Our ability to meet labor needs while controlling labor costs is subject to external factors, such as employment levels, prevailing wage rates, inflation, minimum wage legislation, changing demographics, health and other insurance costs and governmental labor and employment requirements. In the event of increasing wage rates, if we fail to increase our wages competitively, the quality of our workforce could decline, while increasing our wages could cause our earnings to decrease. If we face labor shortages or increased labor costs because of increased competition for employees from our competitors and other industries, higher employee-turnover rates, increases in the federal- or state-mandated minimum wage, inflation, change in exempt and non-exempt status, or other employee benefit costs (including costs associated with health insurance coverage or workers' compensation insurance), our operating expenses could increase and our business, results of operations and financial condition could be adversely affected.
 We have in the past, and may in the future, have underfunded pension plan liabilities. We have required, and may require, current and future operating cash flow to fund these shortfalls.
 We maintain defined benefit pension plans covering employees who meet age and service requirements. Assets available to fund the pension obligations of our two U.K. defined benefit plans were underfunded as of December 31, 2023. If we have underfunded pension plans in the future, we may need to make additional cash contributions to these plans, and this could divert resources from our operations and may adversely affect our business, results of operations and financial condition. In the event we need to make additional cash contributions to these plans in the future, this will divert resources from our operations and may adversely affect our business, results of operations and financial condition.

 The requirements of being a public company may strain our resources, increase our costs, divert management's attention, and affect our ability to attract and retain executive management and qualified board members.
 As a public company, we are subject to the reporting requirements of the Exchange Act, the listing standards of the NYSE, and other applicable securities rules and regulations. In addition, the Sarbanes-Oxley Act and the Dodd-Frank Wall Street Reform have imposed various requirements on public companies. The requirements of these rules and regulations have increased our legal, accounting and financial compliance costs, some of which we did not previously incur, and have made some activities more difficult, time-consuming and costly, and may place significant strain on our management, personnel, systems and resources. For example, these rules and regulations may make it more difficult and more expensive for us to obtain director and officer liability insurance, and we may be required to incur additional costs to maintain the same or similar coverage. Furthermore, several members of our management team have limited, if any, prior experience running a public company, interacting with public company investors and complying with the increasingly complex laws pertaining to public companies. For example, the Exchange Act requires, among other things, that we file annual, quarterly and current reports with respect to our business and results of operations, such as this Annual Report. As a result of the complexity involved in complying with the rules and regulations applicable to public companies, our management's attention may be diverted from other business concerns, which could adversely affect our business, results of operations and financial condition. Although we have hired additional employees to assist us in complying with these requirements, we may need to hire more employees in the future or engage outside consultants, which will increase our operating expenses.
 In addition, changing laws, regulations and standards relating to corporate governance and public disclosure are creating uncertainty for public companies, increasing legal and financial compliance costs and making some activities more time-consuming. These laws, regulations and standards are subject to varying interpretations, in many cases due to their lack of specificity, and, as a result, their application in practice may evolve over time as new guidance is provided by regulatory and governing bodies. This could result in continuing uncertainty regarding compliance matters and higher costs necessitated by ongoing revisions to disclosure and governance practices. We intend to invest substantial resources to comply with evolving laws, regulations and standards, and this investment may result in increased general and administrative expense and a diversion of management's time and attention from business operations to compliance activities. If our efforts to comply with new laws, regulations and standards differ from the activities intended by regulatory or governing bodies due to ambiguities related to their application and practice, regulatory authorities may initiate legal proceedings against us and our business may be harmed. Being a new public company that is subject to these new rules and regulations has made it more expensive for us to obtain director and officer liability insurance, and we may be required to accept reduced coverage or incur substantially higher costs to obtain coverage. These factors could also make it more difficult for us to attract and retain qualified members of our board of directors, particularly members who can serve on our audit committee and compensation committee, and qualified executive officers.
 As a result of the disclosure obligations required of a public company, our business and financial condition has become more visible, which may result in an increased risk of threatened or actual litigation, including by competitors and other third parties. If such claims are successful, our business, results of operations and financial condition would be adversely affected, and even if the claims do not result in litigation or are resolved in our favor, these claims, and the time and resources necessary to resolve them, would divert the resources of our management and harm our business, results of operations and financial condition.
 Risks Related to Our Indebtedness
 Our substantial indebtedness could adversely affect our financial condition, limit our ability to raise additional capital to fund our operations and prevent us from fulfilling our obligations under our indebtedness.
 We have a significant amount of indebtedness. As of December 31, 2024, we had total indebtedness outstanding of $2,269.6 million, including $2,250.0 million under the New Credit Agreement. As a result of our substantial indebtedness, a significant amount of our cash flows will be required to pay interest and principal on our outstanding indebtedness, and we may not generate sufficient cash flows from operations or have future borrowings available under the New 2024 Revolving Credit Facility to enable us to repay our indebtedness or to fund our other liquidity needs.

 Subject to the limits contained in the New Credit Agreement and our other debt instruments, we may incur substantial additional debt from time to time to finance working capital, capital expenditures, investments or acquisitions or for other purposes. If we do so, the risks related to our high level of debt would further increase. Specifically, our high level of debt could have important consequences to you, including:
 • making it more difficult for us to satisfy our obligations under the New Credit Agreement and our other debt agreements, and if we fail to comply with these obligations, an event of default could result;

 • limiting our ability to obtain additional financing to fund future working capital, capital expenditures, investments or acquisitions or other general corporate requirements;

 • requiring a substantial portion of our cash flows to be dedicated to debt service payments instead of other purposes, thereby reducing the amount of cash flows available for working capital, capital expenditures, investments or acquisitions and other general corporate purposes;

 • increasing our vulnerability to general adverse economic and market conditions, including inflation and rising interest rates;

 • exposing us to the risk of increased interest rates as certain of our borrowings, including borrowings under the New Senior Secured Credit Facilities, are at variable rates of interest;

 • limiting our flexibility in planning for and reacting to changes in the markets in which we compete and to changing business and economic conditions;

 • restricting us from making strategic acquisitions or causing us to make non-strategic divestitures in order to generate cash proceeds necessary to satisfy our debt obligations;

 • impairing our ability to obtain additional financing in the future;

 • placing us at a disadvantage compared to other, less leveraged competitors and affecting our ability to compete; and

 • increasing our cost of borrowing or limiting our ability to refinance indebtedness.

 The occurrence of any one of these events could adversely affect our business, results of operations and financial condition and ability to satisfy our obligations in respect of our outstanding debt.
 Despite our level of indebtedness, we and our subsidiaries may still incur substantially more debt. This could further exacerbate the risks to our financial condition described above and impair our ability to operate our business.
 As of December 31, 2024, we had total indebtedness outstanding of $2,269.6 million, including $2,250.0 million under the New Credit Agreement. We and our subsidiaries may incur significant additional indebtedness in the future. Although the New Credit Agreement contains restrictions on the incurrence of additional indebtedness, these restrictions are subject to a number of qualifications and exceptions, including with respect to our ability to incur additional indebtedness. The additional indebtedness we may incur in compliance with these restrictions could be substantial. These restrictions also will not prevent us from incurring obligations that do not constitute indebtedness (including, among others, trade payables and other expenses incurred in the ordinary course of business). Additionally, pursuant to the New Senior Secured Credit Facilities, we have the option to raise incremental term loans, to raise incremental revolving credit facility commitments, to increase the commitments under the New 2024 Term Loan Facilities and to increase the commitments under the New 2024 Revolving Credit Facility by certain amounts. If new debt is added to our current debt levels, the related risks that we now face would increase.
 We may not be able to generate sufficient cash flows from operations to service all of our indebtedness and may be forced to take other actions to satisfy our obligations under our indebtedness, which may not be successful.
 Our inability to generate sufficient cash flows to satisfy our debt obligations, or to refinance our indebtedness on commercially reasonable terms or at all, would materially and adversely affect our business, financial position and results of operations and our ability to satisfy our debt obligations. Additionally, if we cannot make scheduled payments on our debt, we will be in default under the New Credit Agreement. Such a default, if not cured or waived, may allow the creditors to accelerate the related debt and may result in the acceleration of any other debt that is subject

 to an applicable cross-acceleration or cross-default provision. In addition, an event of default under the New Credit Agreement would permit the lenders under the New Senior Secured Credit Facilities to terminate all commitments to extend further credit under the New Senior Secured Credit Facilities. Furthermore, if we were unable to repay the amounts due and payable under the New Senior Secured Credit Facilities, those lenders could proceed against the collateral securing such indebtedness, including our available cash.
 Our ability to make scheduled payments on or refinance our debt obligations depends on our financial condition and operating performance, which are subject to prevailing economic and competitive conditions and to financial, business, legislative, regulatory and other factors beyond our control. We may be unable to maintain a level of cash flows from operations sufficient to permit us to pay the principal, premium, if any, and interest on our indebtedness.
 If our cash flows and capital resources are insufficient to meet our operating needs and fund our debt service obligations, we could face substantial liquidity problems and could be forced to reduce or delay investments and capital expenditures or to dispose of material assets or operations, seek additional debt or equity capital or restructure or refinance our indebtedness. Additionally, we may not be able to obtain loans or other financing on commercially reasonable terms or at all. Even if successful, those alternative actions may not allow us to meet our operating needs or our scheduled debt service obligations. The New Credit Agreement restricts our ability to dispose of assets and use the proceeds from such dispositions and may also restrict our ability to raise debt or equity capital to be used to repay other indebtedness when it becomes due. Because of these restrictions, we may not be able to consummate those dispositions or to obtain proceeds in an amount sufficient to meet any debt service obligations then due.
 Additionally, the New Credit Agreement permits us to pay certain dividends or make other restricted payments in the future, subject to certain limitations. Any dividends or other restricted payments would reduce our cash available to service our debt and the related risks that we now face would increase.
 The terms of the New Credit Agreement impose restrictions that may limit our current and future operating flexibility, particularly our ability to respond to changes in the economy or our industry or to take certain actions, which could harm our long-term interests and may limit our ability to make payments on our indebtedness.
 The New Credit Agreement contains a number of restrictive covenants that impose significant operating and financial restrictions on us and limit our ability to engage in acts that may be in our long-term best interest, including among other things (and subject to certain exceptions), restrictions on our ability and the ability of our subsidiaries to:
 • incur additional indebtedness;

 • grant or incur liens or security interests on assets;

 • merge or consolidate with other companies;

 • sell or otherwise transfer assets;

 • pay dividends;

 • optionally prepay or modify terms of payment subordinated indebtedness;

 • make acquisitions, loans, advances, or investments;

 • enter into certain restrictive agreements; or

 • change our fiscal year.

 As a result of all of these restrictions, we may be:
 • limited in how we conduct our business;

 • unable to raise additional debt or equity financing to operate during general economic or business downturns; or

 • unable to compete effectively or to take advantage of new business opportunities.

 These restrictions might hinder our ability to grow in accordance with our strategies. These covenants could materially and adversely affect our ability to finance our future operations or capital needs. Furthermore, they may restrict our ability to expand, pursue our business strategies and otherwise conduct our business. Our ability to comply with these covenants may be affected by circumstances and events beyond our control, such as prevailing economic conditions, pandemics or epidemics and changes in regulations, and we cannot assure you that we will be able to comply with such covenants. These restrictions also limit our ability to obtain future financings to withstand a future downturn in our business or the economy in general. In addition, complying with these covenants may also cause us to take actions that are not favorable to you and may make it more difficult for us to successfully execute our business strategy and compete against companies that are not subject to such restrictions.
 In addition, the New 2024 Revolving Credit Facility has a springing financial covenant, which under certain circumstances, requires us to maintain a maximum consolidated first lien net leverage ratio and may require us to reduce debt or take other actions in order to comply with this ratio.
 A breach of the covenants under the New Credit Agreement could result in an event of default under the applicable indebtedness. Such a default, if not cured or waived, may allow the creditors to accelerate the related debt and may result in the acceleration of any other debt that is subject to an applicable cross-acceleration or cross-default provision. In addition, an event of default under the New Credit Agreement would permit the lenders under the New Senior Secured Credit Facilities to terminate all commitments to extend further credit under the New Senior Secured Credit Facilities. Furthermore, if we were unable to repay the amounts due and payable under the New Senior Secured Credit Facilities, those lenders could proceed against the collateral securing such indebtedness, including our available cash.
 Our variable rate indebtedness subjects us to interest rate risk, which could cause our debt service obligations to increase significantly.
 Borrowings under the New Senior Credit Facilities are at variable rates of interest and expose us to interest rate risk. If interest rates increase, our debt service obligations on the variable rate indebtedness will increase even though the amount borrowed may remain the same, and our net income and cash flows, including cash available for servicing our indebtedness, will correspondingly decrease. As of December 31, 2024, assuming that the New Senior Credit Facilities were fully drawn, each 1 percentage point change in interest rates would have resulted in a change of approximately $30.0 million in annual interest expense on the indebtedness under the New Senior Credit Facilities. We have entered into, and may in the future enter into, interest rate swaps that involve the exchange of floating for fixed rate interest payments in order to reduce interest rate volatility. However, it is possible that we will not maintain interest rate swaps with respect to any of our variable rate indebtedness. Alternatively, any swaps we have entered into, or may enter into in the future, may not fully or effectively mitigate our interest rate risk.
 We are a holding company with no operations and may not have access to sufficient cash to meet our financial obligations.
 We are a holding company and have limited direct operations. Our most significant assets are the equity interests we directly and indirectly hold in our subsidiaries. As a result, we are dependent upon dividends and other payments from our subsidiaries to generate the funds necessary to meet our outstanding debt service and other obligations and such dividends may be restricted by law or the instruments governing our indebtedness, including the New Credit Agreement or other agreements of our subsidiaries. Our subsidiaries may not generate sufficient cash from operations to enable us to make principal and interest payments on our indebtedness. In addition, our subsidiaries are separate and distinct legal entities and any payments on dividends, distributions, loans or advances to us by our subsidiaries could be subject to legal and contractual restrictions on dividends. In addition, payments to us by our subsidiaries will be contingent upon our subsidiaries' earnings. Additionally, we may be limited in our ability to cause any future joint ventures under which our subsidiaries distribute their earnings to us. Subject to certain qualifications, our subsidiaries are permitted under the terms of our indebtedness to incur additional indebtedness that may restrict payments from those subsidiaries to us. We cannot assure you that agreements governing the current and future indebtedness of our subsidiaries will permit those subsidiaries to provide us with sufficient cash to fund our financial obligations.

 Risks Related to Ownership of Our Common Stock
 Our share price may change significantly, and you may not be able to resell our common stock at or above the price you paid or at all, and you could lose all or part of your investment as a result.
 The trading price of our common stock is likely to be volatile. The stock market has experienced extreme volatility. This volatility often has been unrelated or disproportionate to the operating performance of particular companies. You may not be able to resell your common stock at or above the price initially paid due to a number of factors such as those listed in other portions of this "Part I. Item 1A. Risk Factors" section and the following:
 • results of operations that vary from the expectations of securities analysts and investors;

 • results of operations that vary from those of our competitors;

 • changes in expectations as to our future financial performance and growth, including financial estimates and investment recommendations by securities analysts and investors;

 • changes in the perception of our brand or industry;

 • declines in the market prices of stocks generally;

 • strategic actions by us or our competitors;

 • announcements by us or our competitors of significant contracts, new products, acquisitions, joint marketing relationships, joint ventures, other strategic relationships or capital commitments;

 • changes in general economic or market conditions or trends in our industry or markets;

 • changes in business or regulatory conditions;

 • additions or departures of key management personnel;

 • future sales of our common stock or other securities by us or our existing stockholders, or the perception of such future sales;

 • investor perceptions of the investment opportunity associated with our common stock relative to other investment alternatives;

 • the public's response to press releases or other public announcements by us or third parties, including our filings with the SEC;

 • announcements relating to litigation;

 • guidance, if any, that we provide to the public, any changes in this guidance or our failure to meet this guidance;

 • the development and sustainability of an active trading market for our common stock;

 • changes in accounting principles; and

 • other events or factors, including those resulting from natural disasters, pandemics, epidemics, war, acts of terrorism or responses to these events.

 These broad market and industry fluctuations may materially adversely affect the market price of our common stock, regardless of our actual operating performance. In addition, price volatility may be greater if the public float and trading volume of our common stock are low.
 In the past, following periods of market volatility, stockholders have instituted securities class action litigation. If we were to become involved in securities litigation, it could have a substantial cost and divert resources and the attention of executive management from our business regardless of the outcome of such litigation.

 We are controlled by Carlyle, whose interests in our business may be different than yours.
 Carlyle owns approximately 62.8% of our common stock. Pursuant to the Stockholders Agreement, Carlyle has the right to designate eight of our nine directors and will continue to have the right to designate a majority of our directors until it owns less than 25% of our outstanding shares of common stock. As a result, Carlyle or its nominees to the board of directors will have the ability to control the appointment of our management, the entering into of mergers, sales of substantially all of our assets and other extraordinary transactions and influence amendments to our certificate of incorporation. So long as Carlyle continues to own a majority of our common stock, they will have the ability to control the vote in any election of directors and will have the ability to prevent any transaction that requires stockholder approval regardless of whether others believe the transaction is in our best interests. In any of these matters, the interests of Carlyle may differ from or conflict with the interests of our other stockholders. Moreover, this concentration of stock ownership may also adversely affect the trading price for our common stock to the extent investors perceive disadvantages in owning stock of a company with a controlling stockholder. In addition, the price of our common stock may be volatile due to a smaller public float.
 We have historically paid Carlyle an annual fee for certain advisory and consulting services pursuant to an advisory agreement. In connection with our IPO, the agreement was amended and restated and is continuing in full force and effect until the earlier of the second anniversary of the consummation of the IPO and the date on which Carlyle Investment Management L.L.C. and its affiliates collectively and beneficially own, directly or indirectly, less than 10% of our outstanding common stock. In addition, Carlyle is in the business of making investments in companies and may, from time to time, acquire interests in businesses that directly or indirectly compete with our business, as well as businesses that are significant existing or potential customers. Carlyle may acquire or seek to acquire assets that we seek to acquire and, as a result, those acquisition opportunities may not be available to us or may be more expensive for us to pursue.
 Carlyle owns a majority of our common stock. As a result, we are a "controlled company" within the meaning of the corporate governance standards of the NYSE and the rules of the SEC. Under these rules, a company of which more than 50% of the voting power is held by an individual, group or another company is a "controlled company" and may elect not to comply with certain corporate governance requirements, including:
 • the requirement that a majority of our board of directors consist of "independent directors" as defined under the rules of the NYSE;

 • the requirement that we have a compensation committee that is composed entirely of directors who meet the NYSE independence standards for compensation committee members and that we adopt with a written charter addressing the committee's purpose and responsibilities;

 • the requirement that our director nominations be made, or recommended to our full board of directors, by our independent directors or by a nominations committee that consists entirely of independent directors and that we adopt a written charter or board resolution addressing the nominations process; and

 • the requirement for an annual performance evaluation of the nominating and corporate governance and compensation committees.

 We may rely on some or all of these exemptions for so long as we remain a "controlled company." As a result, in the future, our board of directors and those committees may have more directors who do not meet the NYSE's independence standards than they would if those standards were to apply. The independence standards are intended to ensure that directors who meet those standards are free of any conflicting interest that could influence their actions as directors. Accordingly, you may not have the same protections afforded to stockholders of companies that are subject to all of the corporate governance requirements of the NYSE.
 Future sales, or the perception of future sales, by us or our existing stockholders in the public market could cause the market price for our common stock to decline.
 The sale of our common stock in the public market, or the perception that such sales could occur, could harm the prevailing market price of our common stock. These sales, or the possibility that these sales may occur, also might make it more difficult for us to sell equity securities in the future at a time and at a price that we deem appropriate.

 In the future, we may need to raise additional funds through the issuance of new equity securities, debt or a combination of both. Additional financing may not be available on favorable terms, or at all. If adequate funds are not available on acceptable terms, we may be unable to fund our capital requirements or invest in future growth opportunities. In particular, macroeconomic factors, including interest rate increases and bank failures have caused disruption in the credit and financial markets in the United States and worldwide, which may reduce our ability to access capital and negatively affect our liquidity in the future. If we are unable to obtain adequate financing or financing on terms satisfactory to us, our ability to develop our offerings, support our business growth, and respond to business challenges could be significantly impaired, and our business may be adversely affected.
 If we issue new debt securities, the debt holders would have rights senior to common stockholders to make claims on our assets, and any debt financing we secure may have higher interest rates and could restrict our operations, including our ability to pay dividends on our common stock. Furthermore, if we issue additional equity securities, existing stockholders will experience dilution, and the new equity securities could have rights senior to those of our common stock. Because our decision to issue securities in any future offering will depend on market conditions and other factors beyond our control, we cannot predict or estimate the amount, timing or nature of our future offerings. Thus, our stockholders bear the risk of our future securities offerings reducing the market price of our common stock and diluting their interest.
 Our ability to raise capital in the future may be limited.
 We have historically funded our operations since our founding primarily through debt financings and cash generated from our operations. We intend to continue to make investments to support our growth and may require additional funds for such development, and additionally, our business and operations may consume resources faster than we anticipate. In the future, we may need to raise additional funds through the issuance of new equity securities, debt or a combination of both. Additional financing may not be available on favorable terms, or at all. If adequate funds are not available on acceptable terms, we may be unable to fund our capital requirements or invest in future growth opportunities. In particular, macroeconomic factors, including interest rate increases and bank failures have caused disruption in the credit and financial markets in the United States and worldwide, which may reduce our ability to access capital and negatively affect our liquidity in the future. If we are unable to obtain adequate financing or financing on terms satisfactory to us, our ability to develop our offerings, support our business growth, and respond to business challenges could be significantly impaired, and our business may be adversely affected.
 If we issue new debt securities, the debt holders would have rights senior to common stockholders to make claims on our assets, and any debt financing we secure may have higher interest rates and could restrict our operations, including our ability to pay dividends on our common stock. Furthermore, if we issue additional equity securities, existing stockholders will experience dilution, and the new equity securities could have rights senior to those of our common stock. Because our decision to issue securities in any future offering will depend on market conditions and other factors beyond our control, we cannot predict or estimate the amount, timing or nature of our future offerings. Thus, our stockholders bear the risk of our future securities offerings reducing the market price of our common stock and diluting their interest.
 If securities analysts do not publish research or reports about our business or if they downgrade our common stock or our industry, or if there is any fluctuation in our credit rating, the price of our common stock and trading volume could decline.
 The trading market for our common stock relies in part on the research and reports that industry or financial analysts publish about us or our business or industry. We do not control these analysts. Furthermore, if one or more of the analysts who do cover us downgrade our common stock or our industry, or the stock of any of our competitors, or publish inaccurate or unfavorable research about our business or industry, the price of our common stock could decline. If one or more of these analysts ceases coverage of us or fails to publish reports on us regularly, we could lose visibility in the market, which in turn could cause the price of our common stock or trading volume to decline.
 Additionally, any fluctuation in the credit rating of us or our subsidiaries may impact our ability to access debt markets in the future or increase our cost of future debt, which could have a material adverse effect on our operations and financial condition, which in return, may adversely affect the trading price of shares of our common stock.

 Some provisions of our charter documents and Delaware law may have anti-takeover effects that could discourage an acquisition of us by others, even if an acquisition would be beneficial to our stockholders and may prevent attempts by our stockholders to replace or remove our current management.
 Provisions in our amended and restated certificate of incorporation and our amended and restated bylaws, as well as provisions of the Delaware General Corporation Law (the "DGCL"), could make it more difficult for a third party to acquire us or increase the cost of acquiring us, even if doing so would benefit our stockholders, including transactions in which stockholders might otherwise receive a premium for their shares. These provisions include:
 • establishing a classified board of directors such that not all members of the board are elected at one time;

 • allowing the total number of directors to be determined exclusively (subject to the rights of holders of any series of preferred stock to elect additional directors) by resolution of our board of directors, except that for so long as Carlyle has the right to designate at least one director to the board of directors pursuant to the Stockholders Agreement, the prior written consent of Carlyle will be required in order to increase the number of directors to a number exceeding nine;

 • granting to our board of directors the sole power (subject to the rights of holders of any series of preferred stock or rights granted pursuant to the Stockholders Agreement) to fill any vacancy on the board of directors, except that (i) for so long as Carlyle beneficially owns at least 40% of the voting power of our common stock, any vacancies on the board of directors may also be filled by the stockholders and (ii) for so long as the Stockholders Agreement remains in effect, Carlyle will have the right to fill any vacancy resulting from the death, removal or resignation of a director designated by Carlyle as long as Carlyle continues to have the right to designate such director position;

 • limiting the ability of stockholders to remove directors without cause;

 • authorizing the issuance of "blank check" preferred stock by our board of directors, without further stockholder approval, to thwart a takeover attempt;

 • prohibiting stockholder action by written consent (and, thus, requiring that all stockholder actions be taken at a meeting of our stockholders) if Carlyle ceases to beneficially own at least 40% of the voting power of our common stock;

 • eliminating the ability of stockholders to call a special meeting of stockholders, except that a special meeting of stockholders may be called by the board of directors or the chairperson of the board of directors at the request of Carlyle for so long as Carlyle beneficially owns at least 40% of the voting power of our common stock;

 • establishing advance notice requirements for nominations for election to the board of directors or for proposing matters that can be acted upon at annual stockholder meetings; and

 • requiring the approval of the holders of at least two-thirds of the voting power of all outstanding stock entitled to vote thereon, voting together as a single class, to amend or repeal our amended and restated certificate of incorporation or amended and restated bylaws if Carlyle ceases to beneficially own at least 40% of the voting power of our common stock.

 Section 203 of the DGCL prohibits a publicly held Delaware corporation from engaging in a business combination with an interested stockholder, generally a person, individually or together with any other interested stockholder, who owns or within the last three years has owned 15% of our voting stock, unless the business combination is approved in a prescribed manner. We have elected to opt out of Section 203 of the DGCL; however, our amended and restated certificate of incorporation will contain a provision that is of similar effect, except that it will exempt from its scope Carlyle, and any of its direct or indirect transferees and any group as to which such persons or entities are a party.
 In addition, Carlyle has the right to designate eight of our nine directors and will continue to have the right to designate a majority of our directors until it owns less than 25% of our outstanding shares of common stock.

 These provisions could discourage, delay or prevent a transaction involving a change in control of the Company. They could also discourage proxy contests and make it more difficult for you and other stockholders to elect directors of your choosing and cause us to take corporate actions other than those you desire.
 Our board of directors is authorized to issue and designate shares of our preferred stock in additional series without stockholder approval.
 Our amended and restated certificate of incorporation authorizes our board of directors, without the approval of our stockholders, to issue shares of our preferred stock, subject to limitations prescribed by applicable law, rules and regulations and the provisions of our amended and restated certificate of incorporation, as shares of preferred stock in series, to establish from time to time the number of shares to be included in each such series and to fix the designation, powers, preferences, and rights of the shares of each such series, and the qualifications, limitations, or restrictions thereof. The powers, preferences, and rights of these additional series of preferred stock may be senior to or on parity with our common stock, which may reduce its value.
 Our amended and restated certificate of incorporation contains a provision renouncing our interest and expectancy in certain corporate opportunities.
 Our amended and restated certificate of incorporation provides that, to the fullest extent permitted by law, none of Carlyle, the GIC Investor or any of their affiliates or any director who is not employed by us (including any non-employee director who serves as one of our officers in both his director and officer capacities) or his or her affiliates has any duty to refrain from (i) engaging in a corporate opportunity in the same or similar lines of business in which we or our affiliates now engage or propose to engage or (ii) otherwise competing with us or our affiliates. In addition, to the fullest extent permitted by law, in the event that Carlyle, the GIC Investor or any non-employee director acquires knowledge of a potential transaction or other business opportunity which may be a corporate opportunity for itself or himself or its or his affiliates or for us or our affiliates, such person will have no duty to communicate or offer such transaction or business opportunity to us or any of our affiliates and they may take any such opportunity for themselves or offer it to another person or entity. For example, a director of our company who also serves as an officer, director, employee, agent, stockholder, member, partner or affiliate of Carlyle or its affiliates, or any of their respective portfolio companies or affiliated funds may pursue certain acquisitions or other opportunities that may be complementary to our business and, as a result, such acquisition or other opportunities may not be available to us. These potential conflicts of interest could have a material adverse effect on our business, financial condition, results of operations or prospects if attractive corporate opportunities are allocated by Carlyle or the GIC Investor to itself or its affiliates or its respective portfolio companies or affiliated funds instead of to us.
 We currently do not intend to declare dividends on our common stock in the foreseeable future and, as a result, your only opportunity to achieve a return on your investment is if the price of our common stock appreciates.
 We currently do not expect to declare any dividends on our common stock in the foreseeable future. Instead, we anticipate that all of our earnings in the foreseeable future will be used to support our operations and to finance the growth and development of our business. Any determination to declare or pay dividends in the future will be at the discretion of our board of directors, subject to applicable laws and dependent upon a number of factors, including our earnings, capital requirements and overall financial conditions. In addition, because we are a holding company, our ability to pay dividends on our common stock may be limited by restrictions on our ability to obtain sufficient funds through dividends from subsidiaries, including restrictions under the covenants of the New Credit Agreement, and may be further restricted by the terms of any future debt or preferred securities. Accordingly, your only opportunity to achieve a return on your investment in the Company may be if the market price of our common stock appreciates and you sell your common stock at a profit. The market price for our common stock may never exceed, and may fall below, the price that you pay for such common stock.

 Our amended and restated certificate of incorporation and our amended and restated bylaws provides that the Court of Chancery of the State of Delaware or federal district courts of the United States are sole and exclusive forum for certain types of lawsuit, which could limit our stockholders' ability to obtain a favorable judicial forum for disputes with us, our directors, officers or employees.
 Our amended and restated certificate of incorporation and amended and restated bylaws requires, to the fullest extent permitted by law, that (i) any derivative action or proceeding brought on our behalf, (ii) any action asserting a claim of breach of a fiduciary duty owed to us or our stockholders by any of our directors, officers, employees or agents, (iii) any action asserting a claim against us arising pursuant to any provision of the DGCL or our amended and restated certificate of incorporation or our amended and restated bylaws, or (iv) any action asserting a claim against us that is governed by the internal affairs doctrine will have to be brought only in the Court of Chancery of the State of Delaware (or the federal district court for the District of Delaware or other state courts of the State of Delaware if the Court of Chancery in the State of Delaware does not have jurisdiction). Our amended and restated certificate of incorporation and amended and restated bylaws will also require that the federal district courts of the United States of America will be the exclusive forum for the resolution of any complaint asserting a cause of action arising under the Securities Act; however, there is uncertainty as to whether a court would enforce such provision, and investors cannot waive compliance with federal securities laws and the rules and regulations thereunder. These provisions would not apply to any suits brought to enforce any liability or duty created by the Exchange Act, or any other claim for which the federal courts of the United States have exclusive jurisdiction, subject to applicable law.
 The choice of forum provisions may limit a stockholder's ability to bring a claim in a judicial forum that it finds favorable for disputes with us or any of our current or former directors, officers, other employees, agents, or stockholders, which may discourage such claims against us or any of our current or former directors, officers, other employees, agents, or stockholders and result in increased costs for investors to bring such a claim. We believe these provisions may benefit us by providing increased consistency in the application of the DGCL and federal securities laws by chancellors and judges, as applicable, particularly experienced in resolving corporate disputes, efficient administration of cases on a more expedited schedule relative to other forums, and protection against the burdens of multi-forum litigation. If a court were to find the choice of forum provision contained in our amended and restated certificate of incorporation or our amended and restated bylaws to be inapplicable or unenforceable in an action, we may incur additional costs associated with resolving such action in other jurisdictions, which could adversely affect our business, results of operations, financial condition and prospects.
 Our ability to use our net operating loss carryforwards and certain other tax attributes may become subject to limitation.
 As of December 31, 2024, we had U.S. federal disallowed interest expense carryforwards under Section 163(j) of the U.S. Internal Revenue Code of 1986, as amended (the "Code"), of approximately $824.0 million ($187.5 million tax effected). Our ability to utilize our disallowed interest expense carryforwards (the "Tax Attributes") may become limited under Section 382 of the Code. The limitation applies if we experience an "ownership change," which is generally defined as a greater than 50 percentage point change (by value) in the ownership of our equity by certain stockholders over a rolling three-year period. The amount of the annual limitation is generally equal to the product of the applicable long-term tax exempt-rate (as published by the IRS for the month in which the "ownership change" occurred) and the value of our outstanding stock immediately prior to the "ownership change." If we have a net unrealized built-in gain in our assets immediately prior to the "ownership change," the annual limitation may be increased as certain gains are, or are treated as, recognized during the five-year period beginning on the date of the "ownership change."
 We may undergo an "ownership change" due to future transactions in our stock, which may be outside of our control, and we cannot predict whether any future "ownership change" would result in a significant limitation on our ability to use our Tax Attributes to offset our taxable income and adversely affect our future cash flows.

 Uncertainties in the interpretation and application of existing, new and proposed tax laws and regulations could materially affect our tax obligations and effective tax rate.
 The tax laws to which we are subject or under which we operate are unsettled and may be subject to significant change. The issuance of additional guidance related to existing or future tax laws, or changes to tax laws or regulations proposed or implemented by the current or a future U.S. presidential administration, Congress or taxing authorities in other jurisdictions, including jurisdictions outside of the United States, could materially affect our tax obligations and effective tax rate. To the extent that such changes have a negative impact on us, including as a result of related uncertainty, these changes may adversely impact our business, financial condition, results of operations and cash flows.
 The amount of taxes we pay in different jurisdictions depends on the application of the tax laws of various jurisdictions, including the United States, to our international business activities, tax rates, new or revised tax laws, or interpretations of tax laws and policies, and our ability to operate our business in a manner consistent with our corporate structure and intercompany arrangements. The taxing authorities of the jurisdictions in which we operate may challenge our methodologies for pricing intercompany transactions pursuant to our intercompany arrangements or disagree with our determinations as to the income and expenses attributable to specific jurisdictions. If such a challenge or disagreement were to occur, and our position was not sustained, we could be required to pay additional taxes, interest and penalties, which could result in one-time tax charges, higher effective tax rates, reduced cash flows and lower overall profitability of our operations. Our financial statements could fail to reflect adequate reserves to cover such a contingency. Similarly, a taxing authority could assert that we are subject to tax in a jurisdiction where we believe we have not established a taxable connection, often referred to as a "permanent establishment" under international tax treaties, and such an assertion, if successful, could increase our expected tax liability in one or more jurisdictions.
 ITEM 1B. UNRESOLVED STAFF COMMENTS
 None.
 ITEM 1C. CYBERSECURITY
 Risk Management and Strategy
 We have developed and implemented a cybersecurity risk management program intended to protect the confidentiality, integrity, and availability of our critical systems and information. Our cybersecurity risk management program includes a cybersecurity incident response plan.
 Our organization's cybersecurity program is informed by industry standards and industry-recognized practices, such as the NIST Cybersecurity Framework, ISO 27001, and CIS Controls. This does not imply that we meet any particular technical standards, specifications, or requirements, only that we use such industry standards and practices as a guide to help us identify, assess, and manage cybersecurity risks relevant to our business. This helps us align with the specific requirements of diverse regulatory environments and industry benchmarks without compromising on security or efficiency.
 Our cybersecurity risk management program is integrated into our overall enterprise risk management program, and shares common methodologies, reporting channels and governance processes that apply across the enterprise risk management program to other legal, compliance, strategic, operational, and financial risk areas.

 Key elements of our cybersecurity risk management program include:
 • Risk Governance – A structured set of cybersecurity policies, standards and guidelines, including incident response and disaster recovery procedures, to help the organization meet compliance and business goals. We update policies periodically based on evolving regulatory and threat landscapes.

 • Risk Identification – We leverage a set of tools designed to identify cyber security risks and manage vulnerabilities according to impact and likelihood.

 • Risk assessments - Designed to help identify material cybersecurity risks to our critical systems, information, products, services, and our broader enterprise IT environment;

 • Risk Response - A security team principally responsible for managing our (1) cybersecurity risk assessment processes, (2) security controls, and (3) response to cybersecurity incidents.

 • External Service Providers - We utilize external service providers, where we consider appropriate, to assess, test or otherwise assist with aspects of our security controls.

 • Risk Monitoring and Review – Monitoring of threats through threat intelligence feeds and security tools, the use of a Security Information and Event Management (SIEM) system for real-time detection, and periodic reassessments of risks as technology and threat landscapes evolve.

 • Training and Awareness – A dynamic role-based cybersecurity awareness training of our employees, incident response personnel, and senior management;

 • Incident Management – Protocols that are designed to respond to cybersecurity incidents, including procedures for response, containment, eradication, and recovery.

 • Integration with Business Strategy – Cybersecurity risk considerations are factored into key business decisions and strategies, and cybersecurity initiatives are aligned with organizational risk appetite and priorities.

 Cybersecurity Governance
 Our Board considers cybersecurity risk as part of its risk oversight function and has delegated to the Audit Committee (the "Committee") the oversight of cybersecurity and other information technology risks. The Committee oversees management's implementation of our cybersecurity risk management program.
 The Committee reports to the full Board regarding its activities, including those related to cybersecurity. Board members receive presentations on cybersecurity topics from our VP of Information Security, internal security staff or external experts as part of the Board's continuing education on topics that impact public companies.
 Our management team updates the Committee, where it deems appropriate, regarding any cybersecurity incidents it considers to be significant. The management team, led by one of our Vice Presidents for Information Security and our SVP of Information Technology is primarily responsible for assessing and managing risks from cybersecurity threats.
 • Our VP of Information Security is responsible for leading the organization's information security program, strategy and ensuring the protection of digital assets. He has over 20 years of information technology experience, including leadership experience managing global information security, IT infrastructure and networking, experience designing comprehensive cybersecurity programs and managing and mitigating high profile cybersecurity incidents to ensure best information security practices and business continuity. Additionally, he has previously served as the CISO for the City of Plano, Texas at municipal government level and as the Information Security Principal performing various strategic and technological tasks with DynCorp International. He holds a Bachelor in Economics from University of San Buenaventura, Cali, Colombia and a Master of Science in Computer Information Systems with a concentration in Security from Boston University.

 • Our Senior VP of Information Technology is also responsible for oversight of our information security strategy, program, and operations. He has over 20 years of information technology experience, including leadership experience managing global information security, IT infrastructure and engineering. In the past, he has served in roles as Lead Technologist for Hewlett-Packard and as Global Product Manager for the Procter and Gamble Company. He holds a Bachelor of Science degree in Computer Engineering from Universidad Sim n Bol var, Venezuela, an MBA in International Business from Xavier University and a Master of Science degree in Computer Science from University of Southern California.

 The management team also includes Technology SME's, Legal advisors, Business Unit leaders, HR representatives and Finance representatives to further assist our VP of Information Security and SVP of Information Technology with assessing and managing our material risks from cybersecurity threats.

 Our management team takes steps to stay informed about and monitor efforts to prevent, detect, mitigate, and remediate cybersecurity risks and incidents through various means, which may include briefings from internal security personnel; threat intelligence and other information obtained from governmental, public or private sources, including external consultants engaged by us; and alerts and reports produced by security tools deployed in our IT environment.

 ITEM 2. PROPERTIES
 Our headquarters are located in Scottsdale, Arizona. Our facilities are located primarily in the United States, Canada and the United Kingdom. In the United States, our largest operation facilities are in San Antonio, Dallas and Houston, Texas, Cincinnati and Hillsboro, Ohio, Springfield, Illinois, Van Nuys, California, Augusta, Georgia, Maryville, Tennessee and Kansas City, Missouri and we have numerous sales and service facilities throughout the country. All our U.S. operating facilities are FAA authorized Repair Stations, pursuant to 14 C.F.R. Part 145. In the United Kingdom, our largest operation facilities are in Fleetlands, Portsmouth and Almondbank. In Canada, our largest operation facilities are in Winnipeg, Manitoba and Summerside, Prince Edward Island along with other smaller sales and service facilities throughout the country. We also have facilities in France, Singapore, Netherlands, Romania, Ireland, South Africa, Australia and Brazil. We believe that the equipment in use in our various facilities is of high quality, in part a result of capital expenditures made during the past several years and the redesign of certain of our facilities.
 The following table sets forth certain information with respect to our material facilities:

 Location

 Production Area
 (Square Feet)

 Use

 Owned or

 Fleetlands, U.K.

 731,000

 Engine and airframe repair and overhaul

 Owned

 San Antonio, Texas, U.S.

 716,000

 Winnipeg, Canada

 637,000

 Owned/Leased

 Cincinnati, Ohio, U.S.

 460,000

 Dallas, Texas, U.S.

 384,000

 Springfield, Illinois, U.S.

 199,000

 Airframe repair and overhaul

 Gonesse, France

 182,000

 Owned

 Almondbank, U.K.

 178,000

 Components and airframe repair and overhaul

 Owned

 Maryville, Tennessee, U.S.

 167,000

 Owned/Leased

 Portsmouth, U.K.

 159,000

 Owned

 Location

 Production Area
 (Square Feet)

 Use

 Owned or

 Summerside, Canada

 157,000

 Owned

 Augusta, Georgia, U.S.

 137,000

 Airframe and engine repair and overhaul

 Houston, Texas, U.S.

 127,000

 Airframe and engine repair and overhaul

 Kansas City, Missouri, U.S.

 127,000

 Hillsboro, Ohio, U.S.

 108,000

 Owned

 Singapore

 89,000

 Van Nuys, California, U.S.

 75,000

 Airframe and engine repair and overhaul

 Stockton, California, U.S.

 63,000

 Miami, Florida, U.S.

 63,000

 Langley, Canada

 61,000

 Airframe repair and overhaul

 Prahova, Romania

 53,000

 Cork, Ireland

 50,000

 Phoenix, Arizona, U.S.

 40,000

 Owned/Leased

 Fort Myers, Florida, U.S.

 25,000

 Westminster, Canada

 24,000

 Brisbane, Australia

 23,000

 Owned

 Scottsdale, Arizona, U.S.

 19,000

 Corporate headquarters

 Johannesburg, South Africa

 18,000

 Hialeah, Florida, U.S.

 18,000

 Location

 Production Area
 (Square Feet)

 Use

 Owned or

 Miramar, Florida, U.S.

 17,000

 Asset management

 Palm City, Florida, U.S.

 17,000

 Broomfield, Colorado, U.S.

 14,000

 Pittsburgh, Pennsylvania, U.S.

 12,000

 New London, North Carolina, U.S.

 12,000

 St. Paul, Minnesota, U.S.

 11,000

 Opa Locka, Florida, U.S.

 10,000

 Airframe and engine repair and overhaul

 West Palm Beach, Florida, U.S.

 10,000

 Belo Horizonte, Brazil

 6,000

 St. Louis, Missouri, U.S.

 5,000

 We have multiple facilities in certain of these locations and, in addition, we have sales and service facilities located in North America.
 ITEM 3. LEGAL PROCEEDINGS
 We are and may become involved in certain legal proceedings arising in the normal course of our business. These proceedings primarily involve commercial claims, product liability claims, personal injury claims and worker's compensation claims. Consistent with GAAP, we have established reserves when the liability is probable, and the loss is capable of being reasonably estimated. We cannot predict the outcome of these lawsuits, legal proceedings and claims with certainty. For further discussion please see Note 15, "Commitments and Contingencies" to our consolidated financial statements included elsewhere in this Annual Report.
 ITEM 4. MINE SAFETY DISCLOSURES
 Not applicable.

 ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES
 Market Information
 On October 2, 2024, our common stock began trading on the New York Stock Exchange under the symbol "SARO." Prior to that time, there was no public market for our common stock.
 Holders
 As of March 6, 2025, there were 147 holders of record of our common stock. The actual number of stockholders is greater than the number of record holders, and includes stockholders who are beneficial owners, but whose shares are held in street name by brokers and other nominees.
 Dividends
 We do not currently expect to pay any cash dividends on our common stock for the foreseeable future. Instead, we anticipate that all of our earnings in the foreseeable future will be used to support our operations and to finance the growth and development of our business. Any determination to declare or pay dividends in the future will be at the discretion of our board of directors and will depend upon our results of operations, cash requirements, financial condition, contractual restrictions, restrictions imposed by applicable laws and other factors that our board of directors may deem relevant. In addition, our business is conducted through our subsidiaries. Dividends, distributions and other payments from, and cash generated by, our subsidiaries will be our principal sources of cash to repay indebtedness, fund operations and pay dividends. Accordingly, our ability to pay dividends to our stockholders is dependent on the earnings and distributions of funds from our subsidiaries. The covenants in the New Credit Agreement significantly restrict the ability of our subsidiaries to pay dividends or otherwise transfer assets to us.
 Recent Sales of Unregistered Securities
 None.
 Purchases of equity securities by the issuer and affiliated purchasers
 None.

 Stock Performance Graph
 The following graph compares the total stockholder return from October 2, 2024, the date on which our common stock commenced trading on the New York Stock Exchange, NYSE, through December 31, 2024, of (i) our common stock, (ii) the Standard and Poor's 500 Stock Index, or S&P 500 Index, and (iii) the Standard and Poor's Aerospace and Defense Select Industry Index, or S&P Aerospace & Defense Select Index. The stock performance graph assumes an initial investment of $100 in the Company's common stock and each index at their closing prices on October 2, 2024.
 The performance graph is not intended to be indicative of future performance. The performance graph shall not be deemed "soliciting material" or to be "filed" with the SEC for purposes of Section 18 of the Exchange Act or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any of the Company's filings under the Securities Act.

 Use of Proceeds from Registered Securities
 On October 1, 2024, in connection with our IPO, we issued and sold 53,250,000 shares of our common stock at a price to the public of $24.00 per share, resulting in gross proceeds to us of approximately $1,278.0 million and net proceeds to us of approximately $1,202.8 million, after deducting underwriting discounts of $67.1 million and offering expenses of approximately $8.1 million. All shares issued and sold were registered pursuant to a registration statement on Form S 1 (File No. 333-281992), as amended (the "Registration Statement"), declared effective by the SEC on October 1, 2024. J.P. Morgan Securities LLC and Morgan Stanley & Co LLC acted as representatives of the underwriters for the IPO. The IPO terminated after the sale of all securities registered pursuant to the Registration Statement. No offering expenses were paid or are payable, directly or indirectly, to (i) any of our officers or directors or their associates, (ii) any persons owning 10% or more of any class of our equity securities or (iii) any of our affiliates, except TCG Capital Markets L.L.C., an affiliate of Carlyle, acted as an underwriter for the IPO.
 We fully used the net proceeds from the IPO to: (i) redeem all $475.5 million aggregate principal amount of the Prior Senior Notes outstanding, at a redemption price equal to 100% of the aggregate principal amount thereto; and (ii) prepay approximately $523.7 million aggregate principal amount of the 2024 Term B-1 Loans and approximately $201.9 million aggregate principal amount of the 2024 Term B-2 Loans.
 ITEM 6. [RESERVED]

 ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
 The Management's Discussion and Analysis of Financial Condition and Results of Operations ("MD&A") is intended to help you understand StandardAero, Inc. The MD&A is a discussion of our financial condition and results of operations and should be read in conjunction with our audited historical consolidated financial statements and the accompanying notes elsewhere in this Annual Report. Some of the information included in this discussion and analysis or set forth elsewhere in this Annual Report, including information with respect to our plans and strategy for our business, include forward-looking statements that involve risks and uncertainties that should be reviewed. Our future results and financial condition may differ materially from those we currently anticipate. You should review the "Cautionary Note Regarding Forward-Looking Statements" and "Part I. Item 1A. Risk Factors" sections of this Annual Report for a discussion of important factors that could cause actual results to differ materially from the results described in or implied by the forward-looking statements contained in the following discussion and analysis. For purposes of this section, references to the "Company," "we," "us," and "our" refer to StandardAero, Inc. and its subsidiaries.
 The following is a discussion and analysis of, and a comparison between, our results of operations for the years ended December 31, 2024 and 2023. A discussion and analysis of, and a comparison between, our results of operations for the years ended December 31, 2023 and 2022 can be found in the section entitled, "Management's Discussion and Analysis of Financial Condition and Results of Operations" in our final prospectus on Form 424(b)(3) filed with the SEC on October 2, 2024.
 Overview
 We believe that we are the world's largest independent, pure-play provider of aerospace engine aftermarket services for fixed and rotary wing aircraft, serving the commercial, military and business aviation end markets. We provide a comprehensive suite of critical, value-added aftermarket solutions, including scheduled and unscheduled engine maintenance, repair and overhaul, engine component repair, on-wing and field service support, asset management and engineering solutions. We serve a crucial role in the engine aftermarket value chain, connecting engine OEMs with aircraft operators through our aftermarket services, maintaining longstanding relationships with both. We command a leading reputation that is based upon our strong track record of safety, reliability and operational performance built over our more than 100 years of successful operations in the aerospace aftermarket.
 Operating Segments
 We manage our business in line with our service offerings with two reportable segments: Engine Services and Component Repair Services.
 Our Engine Services segment provides a full suite of aftermarket services, including maintenance, repair and overhaul, on-wing and field service support, asset management, and engineering and related solutions to customers in the commercial aerospace, military and helicopter, and business aviation end markets. Revenue in the Engine Services segment is primarily derived from the repair and overhaul of a wide variety of gas turbine engines and auxiliary power units that power fixed and rotary wing aircraft. We also provide complementary maintenance, repair, upgrade and other related services for airframes and avionics systems in the business aviation and helicopter end markets. Cost of revenue consists primarily of cost of materials, direct labor and overhead.
 Our Component Repair Services segment provides engine component and accessory repairs to commercial aerospace, military and other end markets. Revenue in the Component Repair Services segment is derived from the engine piece part and accessory repairs that we perform, repair development engineering and other related services, and some engine new part manufacturing. Cost of revenue consists primarily of cost of materials, direct labor and overhead.

 Key Factors and Trends Affecting Our Business
 Manufacturer specifications, government regulations and military maintenance regimens generally require that aircraft and engines undergo aftermarket servicing at regular intervals or upon the occurrence of certain events during the serviceable life of each asset. As a result, the aggregate volume of services required for any particular engine platform is a function of four factors: (i) the number of aircraft and engines in operation (the "installed base"), (ii) the age of the installed base, (iii) the reliability of the installed based and (iv) the utilization rate of the installed base.
 The number of aircraft in operation and the utilization of those aircraft are generally tied to global air travel over the long-term, which has historically grown in excess of GDP driven by secular tailwinds such as globalization, rising middle class population and wealth, increasing demand for leisure travel, growth in corporate earnings and e-commerce and technological advancements in aviation. The age and utilization of the existing installed base have increased as supply chain issues and regulatory constraints delay the delivery of new aircraft. Engine aftermarket services demand is also expected to further increase through the remainder of the decade due to upcoming shop visits resulting from a large number of engines delivered in the 2010s continuing to age and entering prime maintenance periods. In the military and helicopter end market, ongoing geopolitical tensions continue to drive significant defense investment. In the business aviation end market, this strong fleet growth is expected to drive a continued increase in demand for business jet engine maintenance services.
 While the recent supply chain disruptions across our end markets are causing older aircraft and engines to remain in service longer and increasing their maintenance demand, our business also depends on maintaining a sufficient supply of parts, components and raw materials to meet the requirements of our customers. In recent years, we have experienced supply chain delays that impacted the availability of parts and ultimately engine throughput across all of our end markets. Any disruption to our supply chain and business operations, or to our suppliers' supply chains and business operations, could have adverse effects on our ability to provide aftermarket support to our customers timely and efficiently and may increase our working capital as we wait for parts for the engines we service. Any such disruptions could adversely affect our business, results of operations and financial condition. See "Part I. Item 1A. Risk Factors—Risks Related to Our Business and Industry—We depend on certain component parts and material suppliers for our engine repair and overhaul operations, and any supply chain disruptions or loss of key suppliers could adversely affect our business, results of operations and financial condition." In addition, the implementation of tariffs has the potential to disrupt global trade and existing supply chains and impose additional costs on our business. While negotiations regarding tariffs are ongoing, if the resulting environment of retaliatory tariffs or other practices of additional trade restrictions or barriers require us to increase prices for our products or services, this could lead to decreased demand for our products and services, which would negatively impact our results of operations, cash flows, and financial condition. See "Part I. Item 1A. Risk Factors—Risks Related to Our Business and Industry—United States trade policies that restrict imports or increase import tariffs may have a material adverse effect on our business."
 Key Factors Affecting the Comparability of Our Results of Operations
 Our results have been affected by, and may in the future be affected by, the following factors, which must be understood in order to assess the comparability of our period-to-period financial performance and condition.
 Recent Developments
 Initial Public Offering
 On October 2, 2024, the Company completed its initial public offering ("IPO") of ordinary shares at a price of $24.00 per share. The offering included 69,000,000 registered ordinary shares, of which, the Company issued and sold 53,250,000 ordinary shares and the selling existing stockholders sold 15,750,000 ordinary shares, including 9,000,000 ordinary shares issued pursuant to the full exercise of the Underwriters' option to purchase additional shares from the selling existing stockholders. The ordinary shares sold in the IPO were registered under the Securities Act pursuant to a Registration Statement on Form S-1 (the "IPO Registration Statement"), which was declared effective by the SEC on October 1, 2024. The IPO generated net proceeds from the primary issuance of shares of $1,202.8 million after deducting underwriting discounts and commissions of approximately $67.1 million and estimated offering expenses of $8.1 million.

 New Credit Agreement
 On October 31, 2024, certain of our direct and indirect wholly owned subsidiaries entered into a credit agreement (the "New Credit Agreement") with UBS AG, Stamford Branch, as administrative agent and collateral agent, and the lenders, L/C issuers and other parties thereto.
 The New Credit Agreement provides for (i) a senior secured dollar term loan B facility, incurred by the U.S. Borrower in an aggregate principal amount of $1,630.0 million (the "New 2024 Term Loan B-1 Facility"), (ii) a senior secured dollar term loan B facility incurred by the Canadian Borrower in an aggregate principal amount of $620.0 million (the "New 2024 Term Loan B-2 Facility" and, together with the New 2024 Term Loan B-1 Facility, the "New 2024 Term Loan Facilities") and (iii) a senior secured multicurrency revolving credit facility available to the U.S. Borrower in an aggregate principal amount of up to $750.0 million (of which up to $150.0 million is available for the issuance of letters of credit) (the "New 2024 Revolving Credit Facility" and, together with the New 2024 Term Loan Facilities, the "New Senior Secured Credit Facilities"). The loans under the New 2024 Term Loan Facilities (the "New 2024 Term Loans") were fully drawn on October 31, 2024, the closing date of the New Credit Agreement. The New 2024 Term Loan Facilities will mature on October 31, 2031, and the New 2024 Revolving Credit Facility will mature on October 31, 2029.
 The proceeds of the New 2024 Term Loans and approximately $95.0 million of the proceeds of the loans drawn under the New 2024 Revolving Credit Facility were used on the closing date of the New Credit Agreement to (i) repay in full amounts outstanding under each of (A) the Prior Credit Agreement and (B) the Prior ABL Credit Agreement, each of which were terminated upon repayment, and (ii) pay certain related fees, costs and expenses.
 Business Combinations
 To continue to grow our business, we are continually acquiring and investing in companies that share our common goal of providing the market with aftermarket services across multiple engine platforms. During the years ended December 31, 2024, and December 31, 2023, we acquired the following entities:
 On August 23, 2024, we acquired Aero Turbine, Inc. ("Aero Turbine"), a provider of engine component repair and other value-added engine aftermarket services for U.S. and international customers for an estimated purchase price of approximately $132.0 million, comprising an initial cash purchase price of $116.8 million and $15.2 million representing the estimated fair value of additional consideration contingently payable based upon the achievement of gross profit in excess of certain gross profit targets for the period from January 1, 2024, to December 31, 2026, subject to post-closing adjustments. The maximum contingent consideration payable from the Company to the seller is $21.0 million. The acquisition was funded with borrowings under the ABL Credit Facility, which was repaid on September 6, 2024 with incremental borrowings from the Prior 2024 Term Loan B-1 Facility and the Prior 2024 Term Loan B-2 Facility.
 On February 2, 2023, we acquired 100% of the shares of Western Jet Aviation, Inc. ("Western Jet") for a purchase price of approximately $32.7 million. Western Jet is a certified repair station for business jet maintenance, specializing in Gulfstream aircraft, with locations in Van Nuys, California and Opa Locka, Florida. The acquisition expanded the geographic presence of our business to the U.S. West Coast in the business aviation end market, as well as added new capacity and capabilities on many popular business aviation aircraft.
 Public Company Expenses
 We have incurred, and expect to continue to incur, certain non-recurring professional fees and other expenses as part of our transition to a public company. As a public company, we are implementing additional procedures and processes for the purpose of addressing the standards and requirements applicable to public companies, for which we expect to incur additional recurring expenses. In particular, our accounting, legal and personnel-related expenses and directors' and officers' insurance costs have increased as we establish more comprehensive compliance and governance functions, establish, maintain and review internal control over financial reporting in accordance with the Sarbanes-Oxley Act and prepare and distribute periodic reports in accordance with SEC rules. Our financial statements following our initial public offering will reflect the impact of these expenses. See "Part I. Item 1A. Risk Factors—Risks Related to Management and Employees—The requirements of being a public company may strain our resources, increase our costs, divert management's attention, and affect our ability to attract and retain executive management and qualified board members."

 Key Performance Indicators and Non-GAAP Financial Measures
 We use certain non-GAAP key performance indicators to evaluate our business operations, including Adjusted EBITDA and Adjusted EBITDA Margin.
 The non-GAAP financial measures presented in this Annual Report are supplemental measures of our performance that we believe help investors understand our financial condition and operating results and assess our future prospects. We believe that presenting these non-GAAP financial measures, in addition to the corresponding GAAP financial measures, are important supplemental measures that exclude non-cash or other items that may not be indicative of or are unrelated to our core operating results and the overall health of our company. We believe that these non-GAAP financial measures provide investors greater transparency to the information used by management for its operational decision-making and allow investors to see our results "through the eyes of management." We further believe that providing this information assists our investors in understanding our operating performance and the methodology used by management to evaluate and measure such performance. When read in conjunction with our GAAP results, these non-GAAP financial measures provide a baseline for analyzing trends in our underlying businesses and can be used by management as one basis for financial, operational and planning decisions. Finally, these measures are often used by analysts and other interested parties to evaluate companies in our industry.
 Management recognizes that these non-GAAP financial measures have limitations, including that they may be calculated differently by other companies or may be used under different circumstances or for different purposes, thereby affecting their comparability from company to company. In order to compensate for these and the other limitations discussed below, management does not consider these measures in isolation from or as alternatives to the comparable financial measures determined in accordance with GAAP. Readers should review the reconciliations below and should not rely on any single financial measure to evaluate our business. The reasons we use these non-GAAP financial measures and the reconciliations to their most directly comparable GAAP financial measures follow.
 Adjusted EBITDA and Adjusted EBITDA Margin
 We define Adjusted EBITDA as net income (loss) before interest expense, income tax expense, depreciation and amortization, further adjusted for certain non-cash items that we may record each period, as well as non-recurring items such as acquisition costs, integration and severance costs, refinancing fees, business transformation costs and other discrete expenses, when applicable. We define Adjusted EBITDA Margin as Adjusted EBITDA divided by revenue. We believe that Adjusted EBITDA and Adjusted EBITDA Margin are important metrics for management and investors as they remove the impact of items that we do not believe are indicative of our core operating results or the overall health of our company and allows for consistent comparison of our operating results over time and relative to our peers.

 The following table presents a reconciliation of net income (loss) to Adjusted EBITDA and Adjusted EBITDA Margin:

 2024

 2023

 (in millions, except percentages)

 $

 11.0

 $

 (35.1

)

 70.8

 40.2

 188.1

 197.1

 282.5

 309.6

 Business transformation costs (LEAP and
CFM) (4)

 43.2

 11.4

 IPO-related costs

 26.9

 —

 23.7

 19.9

 15.3

 6.2

 Stock compensation (2)

 17.4

 —

 Integration costs and severance (1)

 2.8

 1.4

 Acquisition costs (3)

 1.4

 1.5

 Other (5)

 7.4

 8.9

 Adjusted EBITDA

 $

 690.5

 $

 561.1

 $

 5,237.2

 $

 4,563.3

 Net income (loss) margin

 0.2

 %

 (0.8

)%

 Adjusted EBITDA Margin

 13.2

 %

 12.3

 %

 (1) Represents integration costs incurred, including any facility or platform consolidation associated with the integration of an acquisition that does not meet capitalization criteria and severance related to reduction in workforce or acquisitions. Examples of integration costs may include lease breakage or run-off fees, consulting costs, demolition costs or training costs.

 (2) Represents non-cash stock compensation expense associated with awards issued under 2019 Long-Term Incentive Plan in connection with Carlyle's ownership. Because those awards do not vest until a liquidity event, the Company did not begin recognizing any associated stock compensation expense until the Company's IPO on October 2, 2024, when a liquidity event became probable." See Note 19, "Stock Based Compensation" to our consolidated financial statements included elsewhere in this Annual Report for additional details.

 (3) Represents transaction costs incurred in connection with planned and completed acquisitions, including legal and professional fees, debt arrangement fees and other third-party costs.

 (4) Represents new product industrialization costs with the business transformation of the LEAP 1A/1B engine line in San Antonio, Texas and the expansion of our CFM56 capabilities into Dallas, Texas.

 (5) Represents other non-recurring costs including quarterly management fees payable to Carlyle Investment Management L.L.C. and Beamer Investment Inc. under consulting services agreements, representation and warranty insurance costs associated with acquisitions, and other non-comparable events to measure operating performance as these events arise outside of our ordinary course of continuing operations. See Note 17, "Related Party Transactions" to our consolidated financial statements included elsewhere in this report for descriptions of the consulting services agreements with Carlyle Investment Management L.L.C. and Beamer Investment Inc.

 Key Components of Results of Operations
 The following discussion provides a brief description of certain items that appear in our consolidated financial statements and the general factors that impact these items.
 Revenue consists of gross sales principally resulting from the engine and component repair services that we perform for commercial, military and business aviation fixed wing and rotary wing aircraft engines, as well as aeroderivative engines for the land and marine and other markets. Within these end markets, our Engine Services segment primarily provides a variety of value-added services in support of the maintenance, repair, testing and recertification of aerospace and aeroderivative engines. Our Component Repair Services segment supports commercial aerospace, military aerospace, business aviation, land and marine and other markets with engine piece part repair and accessory repair.

 Cost of revenue
 Cost of revenue primarily consists of direct costs required to provide our services. These costs include the cost of materials, direct labor for inspection and disassembly, assembly and repair, rental engines, subcontracted services and overhead costs directly related to the performance of aftermarket services. Overhead costs include the cost of our facilities, engineering, quality and production management, including indirect labor supporting production, depreciation of equipment and facilities and amortization of the costs associated with OEM authorizations and licenses. The cost of materials accounts for the largest portion of our cost of revenue.
 Selling, general and administrative expense
 Selling, general and administrative ("SG&A") expense primarily consists of expenses related to the selling of our services to our customers and maintaining a global sales support network, including salaries of our direct sales force. General costs to support the administrative requirements of the business such as finance, accounting, information technology, human resources and general management are also included.
 Amortization of intangible assets
 Intangible assets are amortized over the estimated useful life for customer relationships, trademarks and technology and other assets.
 Acquisition costs
 Acquisition costs primarily consist of professional service fees and other third-party costs incurred as part of the transaction process. Acquisition costs do not include any cost associated with the issuance of debt as these are capitalized and amortized over the term of the debt.
 Interest expense primarily consists of interest on our debt obligations, including the amortization of debt discount and deferred finance charges. Interest expense also includes the portion of the gain or loss on our interest-rate swap and interest-rate cap agreements that is reclassified into earnings.
 Refinancing costs primarily consists of costs incurred for the amendments to the Prior Credit Agreement in March and September 2024 and August 2023, and costs incurred for the New Credit Agreement in October 2024.
 Loss on debt extinguishments
 Loss on debt extinguishments primarily consists of the write-off of unamortized charges related to the extinguished portions of the Prior 2023 and Prior 2024 Term Loan Facilities, the Prior ABL Credit Facility and the redemption of the Prior Senior Notes.
 Income tax expense (benefit)
 Our provision for income tax expense (benefit) is based on permanent book/tax differences and statutory tax rates in the various jurisdictions in which we operate. Significant estimates and judgments are required in determining the provision for income taxes.

 Results of Operations
 Comparison of the Years Ended December 31, 2024 and 2023
 The following table sets forth our consolidated statements of operations data for the years ended December 31, 2024 and 2023:

 Change

 2024

 2023

 %

 $

 5,237.2

 $

 4,563.3

 %

 Cost of revenue

 4,483.0

 3,928.0

 %

 Selling, general and administrative expense

 254.1

 202.8

 %

 Amortization of intangible assets

 95.4

 93.7

 %

 Acquisition costs

 1.4

 1.5

 (7

)%

 Operating income

 403.3

 337.3

 %

 282.5

 309.6

 (9

)%

 23.7

 19.9

 %

 15.3

 6.2

 %

 Other income

 —

 (3.5

)

 (100

)%

 Income before income taxes

 81.8

 5.1

 1,504

 %

 70.8

 40.2

 %

 $

 11.0

 $

 (35.1

)

 (131

)%

 Revenue. Revenue increased $673.9 million, or 14.8%, to $5,237.2 million for the year ended December 31, 2024 from $4,563.3 million for the year ended December 31, 2023. Revenue increased as a result of overall growth across each of our commercial aerospace, military and helicopter, and business aviation end markets. The increase in revenue generated from our commercial aerospace end market of $605.9 million, or 24.6%, to $3,066.5 million for the year ended December 31, 2024 from $2,460.6 million for the year ended December 31, 2023 was primarily driven by the increases in engine and component usage and maintenance demand as well as additional market share capture on certain engine platforms we service, which benefited from the continued growth in commercial air travel demand and improvement in pilot shortages that impacted the regional jet markets. The increase in revenue generated from our business aviation end market of $77.9 million, or 8.0%, to $1,046.9 million and our military and helicopter end market of $5.6 million, or 0.6%, to $973.8 million for the year ended December 31, 2024, compared to the same period of 2023, was primarily attributable to the demand strength on the platforms that we service. Those increases were partially offset by ongoing supply chain delays that impacted the availability of parts and ultimately engine throughput across all of our end markets.
 Cost of revenue. Cost of revenue increased $555.0 million, or 14.1%, to $4,483.0 million for the year ended December 31, 2024 from $3,928.0 million for the year ended December 31, 2023. This increase was driven by a growth in volumes, which drove higher material and direct labor expenses, as well as increased other overhead costs directly related to the performance of aftermarket services.
 The following table sets forth our total cost of revenue for the years ended December 31, 2024 and 2023:

 2024

 2023

 Material

 $

 3,230.9

 $

 2,811.8

 Labor

 896.4

 802.0

 Other

 355.7

 314.2

 Total cost of revenue

 $

 4,483.0

 $

 3,928.0

 Selling, general and administrative expense. SG&A expense was $254.1 million and $202.8 million for the years ended December 31, 2024 and 2023, respectively, and was 4.9% and 4.5% of revenue for each of the years ended December 31, 2024 and 2023. The $51.3 million increase in SG&A expense was due in large part to a $26.9 million increase in costs mainly attributable to the IPO and a $17.4 million charge taken for the company's initial recognition of stock compensation expense. The stock compensation expense relates to awards issued under 2019 Long-Term Incentive Plan in connection with Carlyle's ownership. Because those awards do not vest until a liquidity event, the Company did not begin recognizing any associated stock compensation expense until the Company's IPO on October 2, 2024, when a liquidity event became probable.
 Amortization of intangible assets. Amortization of intangible assets was $95.4 million and $93.7 million for the years ended December 31, 2024 and 2023, respectively. The increase is primarily driven by the intangible assets allocated to customer relationships resulting from the Aero Turbine acquisition on August 23, 2024.
 Acquisition costs. Acquisition costs of $1.4 million for the year ended December 31, 2024 were incurred primarily due to the acquisition of Aero Turbine on August 23, 2024. Acquisition costs of $1.5 million for the year ended December 31, 2023 were incurred primarily due to the acquisition of Western Jet Aviation on February 2, 2023.
 Interest expense. Interest expense was $282.5 million and $309.6 million for the years ended December 31, 2024 and 2023, respectively. The decrease in interest expense is attributable to (i) the repayment of $200.0 million on the Prior Senior Notes in March 2024, (ii) the repayment of the remaining balance of the Prior Senior Notes concurrent with the IPO in October 2024, and (iii) the refinancing of the Prior 2023 Revolving Credit Facility and the Prior Term Loan facilities resulting in a weighted average interest rate of borrowings for the years ended December 31, 2024 and 2023 of 8.7% and 9.2%, respectively, as the underlying benchmark rates on our floating rate debt instruments continued to decline during 2024, which, along with the repayment of indebtedness with the proceeds of our IPO, drove the lower interest expense in the year. See "—Liquidity and Capital Resources" for further discussion of our debt and financing activities.
 Refinancing costs. Refinancing costs of $23.7 million were incurred during the year ended December 31, 2024, of which $6.4 million were incurred for the amendments of the Prior Credit Agreement in March and September 2024, and $17.3 million were incurred for the New Credit Agreement in October 2024. Refinancing costs of $19.9 million associated with the amendment of the Prior Credit Agreement in August 2023 were incurred during the year ended December 31, 2023.
 Loss on debt extinguishments. A $15.3 million loss on debt extinguishments was recorded during the year ended December 31, 2024, $8.6 million due to the redemption of the Prior Senior Notes, $4.3 million due to the extinguishment of the Prior 2023 and Prior 2024 Term Loan Facilities, $2.0 million due to the extinguishment of the Prior ABL Credit Facility and $0.4 million due to the extinguishment of the Prior 2023 Revolving Credit Facility. A $6.2 million loss on debt extinguishments was recorded during the year ended December 31, 2023, due to the write-off of unamortized deferred finance charges and debt discount related to the extinguished portion of the 2019 Term Loan Facilities and 2021 Term Loan Facility (both defined below) related to the refinancing activity.
 Income tax expense. Income tax expense was $70.8 million for the year ended December 31, 2024, as compared to $40.2 million for the year ended December 31, 2023, an increase of $30.6 million. Of this increase, $22.2 million was driven by the increase in pre-tax income. In addition, $5.23 million related to an adjustment to our state deferred tax rate and $2.5 million related to non-deductible officer compensation. The tax expense and corresponding effective tax rate for 2024 and 2023 were high primarily due to the Global Intangible Low-taxed Income (GILTI) provision which was enacted in 2017 as part of the Tax Cuts and Jobs Act as well as the partial valuation allowance recorded against our interest expense carryforward deferred tax asset under Section 163(j) of the Internal Revenue Code.
 Other Income. There was no other income recorded for the year ended December 31, 2024 and $3.5 million for the year ended December 31, 2023, due to a 2023 adjustment related to a tax benefit, with no such adjustments in 2024.

 Segment Results
 The following table presents revenue by segment, Segment Adjusted EBITDA and Segment Adjusted EBITDA Margin:

 2024

 2023

 (in millions, except percentages)

 Engine Services

 Segment Revenue

 $

 4,644.8

 $

 4,049.9

 $

 610.9

 $

 519.1

 Segment Adjusted EBITDA Margin

 13.2

 %

 12.8

 %

 Component Repair Services

 Segment Revenue

 $

 592.4

 $

 513.4

 $

 154.7

 $

 125.3

 Segment Adjusted EBITDA Margin

 26.1

 %

 24.4

 %

 For a discussion of Segment Adjusted EBITDA, see Note 24, "Segment Information" to our consolidated financial statements included in this Annual Report.
 Engine Services
 Engine Services segment revenue increased $594.9 million or 14.7% to $4,644.8 million, for the year ended December 31, 2024 compared to the year ended December 31, 2023. Revenue generated from our commercial aerospace end market increased $551.2 million or 25.7%, primarily driven by the increases in higher engine repair and maintenance demand as well as additional market share capture on certain engine platforms we service, which benefited from the continued growth in commercial air travel demand and improvement in pilot shortages that impacted the regional jet markets. Revenue generated from our business aviation end market increased $77.9 million or 8.0%, primarily attributable to the demand strength on the platforms that we service. These increases were partially offset by ongoing supply chain delays that impacted on the availability of parts and ultimately engine throughput across all our end markets.
 Engine Services Segment Adjusted EBITDA increased $91.8 million, or 17.7% to $610.9 for the year ended December 31, 2024 from $519.1 million for the for the year ended December 31, 2023. The increase was primarily driven by increases in revenue.
 Component Repair Services
 Component Repair Services segment revenue increased $79.0 million, or 15.4% to $592.4 million, for the year ended December 31, 2024 compared to the year ended December 31, 2023. Revenue generated from our commercial aerospace end market increased $54.7 million or 17.3%, primarily driven by an increases in component repair, which benefited from the continued growth in commercial air travel demand and reductions in pilot shortages that impacted the regional jet markets. Revenue generated from our military and helicopter end market increased $37.0 million or 56.6%, primarily attributable to the acquisition of Aero Turbine and demand strength on the platforms that we service.
 Component Repair Services Segment Adjusted EBITDA increased $29.4 million, or 23.5%, to $154.7 million for the year ended December 31, 2024. The increase was primarily driven by increases in revenue and the acquisition of Aero Turbine.

 Liquidity and Capital Resources
 The following table summarizes select financial data relevant to our liquidity and capital resources as of December 31, 2024 and December 31, 2023:

 2024

 2023

 Cash

 $

 102.6

 $

 58.0

 Net working capital (total current assets less total current liabilities)

 1,211.6

 1,066.3

 Total debt (including current portion) (1)

 2,231.4

 3,198.8

 Total stockholders' equity

 2,373.4

 1,146.7

 (1) Includes unamortized discounts of $22.5 million and $26.9 million as of December 31, 2024 and 2023, respectively, and unamortized deferred finance charges of $15.7 million and $33.6 million as of December 31, 2024 and 2023, respectively.

 Our principal historical cash requirements have been to fund working capital, capital expenditures and acquisitions and to service our indebtedness. As of December 31, 2024, we had $837.7 million of available liquidity, consisting of $102.6 million cash on hand, $735.1 million available under the New 2024 Revolving Credit Facility. Based on our current operations, we believe that our current sources of liquidity, including cash on hand and the New 2024 Revolving Credit Facility, are adequate to meet our cash requirements for the foreseeable future. See "Part II. Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations—Recent Developments—New Credit Agreement" for further discussion of the New Credit Agreement and New Senior Secured Credit Facilities. However, our ability to make scheduled payments of principal and interest, refinance our debt, comply with the financial covenants under our debt agreements and fund our other liquidity requirements will depend on our ability to generate cash in the future, which is subject to general economic, financial, competitive, legislative, regulatory and other factors that are beyond our control. Any future acquisitions, joint ventures or other similar transactions may require additional capital and there can be no assurance that any such capital will be available to us on acceptable terms, if at all.
 As of December 31, 2024 and 2023, our debt outstanding consisted of the following:

 2024

 2023

 New 2024 Term loan facilities

 $

 2,250,000

 $

 —

 Prior 2023 Term loan facilities

 —

 2,562,125

 Prior Senior Notes

 —

 675,468

 Finance leases

 18,375

 20,260

 Other

 1,230

 1,426

 2,269,605

 3,259,279

 Less: Current portion

 (23,449

)

 (26,676

)

 Unamortized discounts

 (22,456

)

 (26,873

)

 Unamortized deferred finance charges

 (15,723

)

 (33,622

)

 Long-term debt

 $

 2,207,977

 $

 3,172,108

 As of December 31, 2024, we had the following debt agreements:
 • The New 2024 Term Loan Facilities under the New Credit Agreement, under which we had outstanding indebtedness in an aggregate principal amount of $2,250.0 million, maturing on October 31, 2031.

 • $750.0 million New 2024 Revolving Credit Facility under the New Credit Agreement, under which we had no outstanding borrowings, maturing on October 31, 2029.

 • $19.6 million in finance leases and other debt.

 New Credit Agreement Covenant Compliance
 The New 2024 Revolving Credit Facility is subject to a springing financial covenant, which requires us to maintain a maximum consolidated first lien net leverage ratio that is tested quarterly, at the end of any fiscal quarter, when more than 40% of the New 2024 Revolving Credit Facility (excluding, among other things, all letters of credit incurred under the New 2024 Revolving Credit Facility (whether or not cash collateralized) and adjusted cash and cash equivalents of the Borrowers and their restricted subsidiaries) is utilized on such date. See "Part II. Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations—Recent Developments—New Credit Agreement" for further discussion of the New Credit Agreement and New Senior Secured Credit Facilities.
 The New Credit Agreement contains certain financial reporting covenants that require us to present periodic financial metrics to our lenders. One such financial reporting metric is Consolidated EBITDA as defined in the New Credit Agreement. The definition of Consolidated EBITDA utilized for these debt reporting covenants differs from the definition of Adjusted EBITDA presented in this Annual Report in that it represents Adjusted EBITDA as further adjusted for certain additional items including, among other things, certain start-up costs to give pro forma effect to acquisitions, including resulting synergies, and cost savings. The table below highlights the differences between Adjusted EBITDA presented in this Annual Report and Consolidated EBITDA presented to our creditors:

 Period

 Year ended December 31, 2024

 $

 5.0

 Year ended December 31, 2023

 $

 3.4

 Compliance with these covenants is essential to our ability to continue to meet our liquidity needs, as a failure to comply under the New Credit Agreement could result in a default under the New Credit Agreement and permit the senior lenders to accelerate the maturity of our indebtedness. Such an acceleration of our indebtedness would have a material adverse effect on our liquidity, including our ability to make payments on our other indebtedness and our ability to operate our business.
 As of December 31, 2024, we were in compliance with the covenants in the New Credit Agreement.
 Cash Flows
 The following table summarizes our cash flows for the years ended December 31, 2024 and 2023:

 2024

 2023

 Consolidated statements of cash flows data:

 Net cash provided by operating activities

 $

 76.3

 $

 67.9

 Net cash used in investing activities

 (235.5

)

 (112.9

)

 Net cash provided by (used in) financing activities

 203.8

 (14.7

)

 Effect of exchange rate changes on cash

 —

 (2.4

)

 Net increase (decrease) in cash

 44.6

 (62.1

)

 Cash at beginning of period

 58.0

 120.1

 Cash at end of period

 $

 102.6

 $

 58.0

 Year Ended December 31, 2024
 Net cash provided by operating activities for the year ended December 31, 2024 was $76.3 million. The factors affecting our operating cash flows during 2024 included net income of $11.0 million and non-cash charges of $209.4 million, partially offset by a $144.1 million change in our operating assets and liabilities. The non-cash charges primarily consisted of $187.1 million in depreciation and amortization, $17.4 million in stock compensation expense and $15.3 million for loss on debt extinguishment, partially offset by a $22.5 million decrease in deferred income taxes. The increase in our net working capital was primarily due to the increase in trade working capital driven by continued growth in the business.

 Net cash used in investing activities for the year ended December 31, 2024 of $235.5 million was primarily due to investments made to stand up our LEAP-1A and LEAP-1B program, and consisted of $123.2 million of purchases of property, plant and equipment, rental engines and intangible assets, and $114.1 million for the acquisition of Aero Turbine on August 23, 2024.
 Net cash provided by financing activities for the year ended December 31, 2024 of $203.8 million was primarily attributable to the proceeds from the IPO of $1,202.8 million combined with proceeds from the issuance of long-term debt of $3,247.0 million, of which $2,250.0 million was drawn on the New 2024 Term Loan Facilities, $400.0 million under the Prior 2024 Term Loan Facilities, $502.0 million on the Prior ABL Credit Facility and $95.0 million on the New 2024 Revolving Credit Facility. Proceeds from the IPO and the issuance of long-term debt were partially offset by the repayment of long-term debt of $4,235.5 million, primarily comprised of $2,962.0 million of payments on the Prior Term Loan Facilities, $675.5 on the Prior Senior Notes, $502.0 million on the Prior ABL Facility and $95.0 million on the New 2024 Revolving Credit Facility.
 Year Ended December 31, 2023
 Net cash provided by operating activities for the year ended December 31, 2023 was $67.9 million. The factors affecting our operating cash flows during 2023 were our net loss of $35.1 million and a net change in our operating assets and liabilities of $99.5 million, partially offset by non-cash charges of $202.4 million. The non-cash charges primarily consisted of $197.1 million in depreciation and amortization, $15.3 million in amortization of deferred finance charges and discounts, $6.2 million in the loss on debt extinguishment in connection with the amendment of the Prior Credit Agreement during 2023, and $3.2 million in foreign exchange loss, partially offset by $19.8 million in deferred income taxes.
 Net cash used in investing activities for the year ended December 31, 2023 of $112.9 million was primarily due to investments made to stand up our LEAP-1A and LEAP-1B program, and consisted of $55.1 million of purchases of property, plant and equipment and rental engines, $30.2 million for the acquisition of intangible assets and $31.1 million for the acquisition of Western Jet on February 2, 2023. Net cash used for investment was offset by the proceeds from the disposal of property, plant and equipment and rental engines of $3.5 million.
 Net cash used in financing activities for the year ended December 31, 2023 of $14.7 million was primarily related to incremental borrowings from the issuance of the Prior 2023 Term Loan Facilities of $1,479.6 million, partially offset by the repayment of $1,488.4 million of the 2019 Term Loan Facilities and 2021 Term Loan Facility, the payment of deferred financial charges of $2.9 million associated with the refinancing activities and the repayment of long-term agreements of $3.0 million.
 Critical Accounting Estimates
 Our financial statements are prepared in accordance with GAAP in the United States. The preparation of the consolidated financial statements in conformity with accounting principles generally accepted in the United States requires our management to make a number of estimates and assumptions relating to the reported amounts of assets and liabilities, revenue, expenses, and related disclosures during the period. We evaluate our significant estimates on an ongoing basis. We base our estimates on historical experience and on various other assumptions that we believe to be reasonable under the circumstances. Our actual results could differ significantly from these estimates. To the extent that there are differences between our estimates and actual results, our future financial statement presentation, results of operations, financial condition, and cash flows will be affected.
 Our accounting estimates discussed below are important to the presentation of our results of operations and financial condition and require the application of judgment by our management in determining the appropriate assumptions and estimates. These assumptions and estimates are based on our previous experience, trends in the industry, the terms of existing contracts and information available from other outside sources and factors. Adjustments to our financial statements are recorded when our actual experience differs from the expected experience underlying these assumptions. These adjustments could be material if our experience is significantly different from our assumptions and estimates. Below are those policies applied in preparing our financial statements that management believes are the most dependent on the application of estimates and assumptions.

 Revenue recognition
 Revenue is recognized on contracts with customers for arrangements in which services and pricing are fixed and/or determinable and are generally based on customer purchase orders. We recognize revenue for performance obligations within a customer contract when control of the associated product or service is transferred to the customer. We have three significant types of aftermarket services revenue contracts: fixed price contracts, time and materials contracts and engine utilization contracts. The performance obligation in a contract can include: (i) repair services and parts/modules embodied and (ii) engine rental revenue. Most of the Company's arrangements with customers create a single performance obligation as the promise to transfer the individual manufactured product or service is capable of being distinct.
 For these contracts, we recognize revenue over time using the input method with revenue being recognized proportionately to costs incurred relative to total expected costs to satisfy the performance obligation. We believe that costs incurred are an appropriate measure of progress towards satisfaction of the performance obligation since this measure reasonably depicts the progress of the work effort. We consider the estimation of total costs to be a critical accounting estimate and require significant judgment. The key assumptions by contract type include in the following:
 Fixed price, time and material contracts
 Assumptions regarding total costs require significant judgment with regard to materials, labor and overhead costs that are affected by our ability to achieve technical requirements and schedule requirements, as well as our estimation of internal and subcontractor performance and inflation trends. We continually review and update our assumptions based on program performance. Material changes in assumptions may result in positive or negative cumulative catch-up adjustments related to revenue previously recognized.
 To determine the revenue recognized at each period end for contracts in progress, we use a portfolio approach by applying an estimated margin by engine platform to the contract costs incurred. The estimated margin by engine platform is based on average historical margins on similar completed contracts. We apply judgment when determining the estimated margin by engine platform, which includes evaluating the appropriateness of using average historical margins by engine platform for completed contracts on similar contracts in progress. Revenue recognized related to open work orders had accumulated costs of $987.4 million, which resulted in $1,136.4 million of our total revenue for the year ended December 31, 2024. A 1% change in the estimated margin by engine platform for open work orders would have resulted in a $13.2 million change in revenue for the year ended December 31, 2024, which represents 0.3% of total revenue and 3.3% of operating income for the year ended December 31, 2024.
 Engine utilization contracts
 Assumptions regarding total costs require significant judgment with regard to total number of events along with materials, labor and overhead costs that are affected by our ability to achieve technical requirements and schedule requirements, as well as our estimation of internal and subcontractor performance and inflation trends.
 Additionally, we estimate the variable consideration of the total contract revenue and costs in our engine utilization contracts. The estimates used are based on our expected value with respect to the customer's utilization of engines during the contract and only recognized to the extent that it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. As a result, such estimates may be materially impacted by changes in the customer's engine utilization including, as a result of general economic slowdowns, fleet retirements and changes in the customer's agreements. As a significant change in one or more of these estimates could affect the profitability of a contract, estimates are reviewed and updated on a quarterly basis. Revenue and profit in future periods of contract performance is recognized using the adjusted estimate.

 Business combinations
 When we acquire a business, we allocate the purchase price by recognizing assets acquired and liabilities assumed based on their estimated fair values at acquisition date with any excess of the purchase consideration when compared to the fair value of the net tangible and intangible assets acquired recognized as goodwill. A preliminary fair value is determined once a business is acquired, with the final determination of fair value completed no later than one year from the date of acquisition.
 The determination of the estimated fair value of assets acquired and liabilities assumed requires significant judgment and estimates, including the selection of valuation methodologies, estimates of future revenue, costs and cash flows, discount rates, asset lives and selection of comparable companies. We engage the assistance of valuation specialists when necessary, in determining the fair value of assets acquired and liabilities assumed in business combinations that are required. The determination of the estimated fair value of the inventories is consistent with our inventory accounting policy, including the estimation of obsolescence or unmarketable inventory on a part-by-part basis using aging profiles.
 The fair value of the intangible assets is estimated using several valuation methodologies, including income-based or market-based approaches, which represent Level 3 fair value measurements. The value of customer relationships, OEM authorizations, trademarks and technology and other is typically estimated based on a multi-period excess earnings approach or a relief-from-royalty approach. The more significant inputs used in the intangible asset valuation include: (i) future revenue growth rates, (ii) projected gross margins, (iii) the customer attrition rate and (iv) the discount rate. The useful lives are estimated based on the future economic benefit expected to be received from the assets.
 Goodwill represents the excess of the purchase price and related costs over the value assigned to net tangible and identifiable assets of businesses acquired and accounted for under the purchase method. Impairment testing of goodwill is performed annually and if there is indication that a triggering event has occurred, such as an operating loss or a significant adverse change in our business. We perform our annual impairment testing as of October 1st of each year. We have the option to first perform a qualitative assessment to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value is less than its carrying amount. Under the qualitative assessment, management considers relevant events and circumstances including but not limited to macroeconomic conditions, industry and market considerations, overall reporting unit performance and events directly affecting a reporting unit. If we determine that it is not more likely than not that the carrying value is greater than the fair value, no additional test is required. However, if we conclude otherwise or elect not to perform the qualitative assessment then a quantitative impairment test is performed by comparing the fair value of the reporting unit with its carrying value, including goodwill. Projections used in impairment testing include the use of future cash flow and operating projections, which by their nature, are subjective. Inherent in management's development of cash flow projections are assumptions and estimates, including those related to forecasted revenue growth rates, forecasted operating margins and the weighted average cost of capital. Estimating the fair value of individual reporting units also requires that management make assumptions and estimates regarding future plans and strategies and economic, geopolitical and regulatory conditions. If we determine that the carrying value exceeds the fair value, an impairment to goodwill is recognized equal to the excess and is limited to the total amount of goodwill allocated to the reporting unit, as a charge in the Consolidated Statements of Operations. We completed our annual impairment tests during the years ended December 31, 2024 and 2023, by performing a qualitative analysis and determined that no impairment had occurred.
 Inventories are recorded at the lower of cost and net realizable value with cost being determined on a first-in first-out basis. Costs include materials, direct labor and an allocation of overhead in the case of work in process. We write down our inventory for estimated obsolescence or unmarketable inventory on a part-by-part basis using aging profiles. Aging profiles are determined based upon inventory age, historical obsolescence trends and assumptions about future demand and market conditions. If actual future demand or market conditions are less favorable than those projected, inventory adjustments may be required. Should future demand or market conditions prove to be different than the estimates, our cost of revenue may increase.

 Income taxes
 We believe that our accruals for tax liabilities are adequate for all open audit years based on our assessment of many factors including past experience and interpretations of tax law. This assessment relies on estimates and assumptions and may involve a series of complex judgments about future events. To the extent that the final tax outcome of these matters is different than the amounts recorded, such differences will impact income tax expense. Significant judgment is also required in determining any valuation allowance recorded against deferred tax assets. In assessing the need for a valuation allowance, management considers all available evidence including past operating results, estimates of future taxable income and the feasibility of ongoing tax planning strategies. As of December 31, 2024 and 2023, we had a valuation allowance of $117.7 million and $94.8 million, respectively, recorded against our interest expense carryforward deferred tax asset under Section 163(j) of the Code. In the event that we change our determination as to the amount of deferred tax assets that can be realized, we will adjust our valuation allowance with a corresponding impact to income tax expense in the period in which such determination is made.
 Recent Accounting Pronouncements
 See Note 2, "Summary of Significant Accounting Policies" to our consolidated financial statements included elsewhere in this Annual Report for a description of recent accounting pronouncements, if any, including the expected dates of adoption and the anticipated impact on our consolidated financial statements.

 ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
 Interest Rate Risk
 The New Credit Agreements are subject to interest rate risk. Borrowings under the New Senior Secured Credit Facilities bear interest at a floating rate per annum which can be, at our option:
 (a) a Term Secured Overnight Financing Rate ("SOFR") based rate for U.S. Dollar denominated loans under the Credit Facilities (subject to a 0.00% floor), plus an applicable margin ranging from (x) 2.00% to 2.25% in the case of the New 2024 Term Loan Facilities, and (y) 1.50% to 2.00% in the case of the New 2024 Revolving Credit Facility;

 (b) a EURIBOR based rate for Euro denominated loans under the New 2024 Revolving Credit Facility (subject to a 0.00% floor), plus an applicable margin ranging from 1.50% to 2.00%;

 (c) a Term CORRA based rate for Canadian Dollar denominated loans under the New 2024 Revolving Credit Facility (subject to a 0.00% floor), plus an applicable margin ranging from 1.50% to 2.00%;

 (d) a SONIA based rate for Pounds Sterling denominated loans under the New 2024 Revolving Credit Facility (subject to a 0.00% floor), plus an applicable margin ranging from 1.50% to 2.00%; and

 (e) a base rate for U.S. Dollar denominated loans under the New 2024 Credit Facilities plus an applicable margin ranging from (x) 1.00% to 1.25% in the case of the New 2024 Term Loan Facilities, and (y) 0.50% to 1.00% in the case of the New 2024 Revolving Credit Facility.

 The applicable margin for the New Senior Secured Credit Facilities is subject to adjustments based on the Consolidated First Lien Net Leverage Ratio (as defined in the New Credit Agreement) as of the preceding fiscal quarter end, with (x) one 25.0 basis point ratio-based step down, in the case of the New 2024 Term Loan Facilities, and (y) two 25.0 basis point ratio-based step downs, in the case of the New 2024 Revolving Credit Facility.
 On March 15, 2023, we entered into an interest rate swap contract, effective March 31, 2023, for a notional amount for $400.0 million. The swap provides an effective fixed SOFR rate of 3.71%, maturing on December 31, 2025. Additionally, we have entered into an interest rate cap contract to limit the exposure against the risk of rising interest rates. The interest rate cap contract, effective on March 31, 2023, provides a capped SOFR rate of 4.45% and matures on September 30, 2025. This interest rate cap contract began with a notional amount of $500.0 million, increased to $1,000.0 million on March 31, 2023, and to $1,500.0 million on March 28, 2024. On November 14, 2023, we entered into another interest rate cap contract, effective September 30, 2025, to continue to limit the exposure of the interest rates on our variable term loans to a capped SOFR rate of 5.00% on a notional amount of $1,500.0 million, maturing on December 31, 2026.
 Inflation Risk
 Inflation generally affects our costs of labor, equipment, raw materials, freight and utilities. We strive to offset these items by price increases, operating improvements and other cost-saving initiatives and through contractual provisions that allow us to pass along material and other cost increases to customers. In certain end markets, implementing price increases may be difficult and there is no assurance that we will be successful. From time to time, we may encounter difficulties in obtaining certain raw materials or components necessary for production due to supply chain constraints and logistical challenges, which may also negatively impact the pricing of materials and components sourced or used in our services.

 Currency Risk
 Our assets and liabilities in foreign currencies are translated at the period-end rate. Exchange differences arising from this translation are recorded in our consolidated statements of operations. In addition, currency exposures can arise from revenue and purchase transactions denominated in foreign currencies. Generally, transactional currency exposures are naturally hedged (i.e., revenue and expenses are approximately matched), but where appropriate, we may use foreign exchange contracts. Approximately $152.9 million, or 2.9%, and $152.9 million, or 3.4%, of revenue for the years ended December 31, 2024 and 2023, respectively, was attributable to non-U.S. Dollar currencies. Gains or losses due to transactions in foreign currencies included in our consolidated statements of operations was a $1.4 million gain and a $3.2 million loss for the years ended December 31, 2024 and 2023, respectively. A hypothetical 10% change in the relative value of the U.S. dollar to other currencies during any of the periods presented would not have had a material effect on our consolidated financial statements.

 ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

 INDEX TO FINANCIAL STATEMENTS

 Report of Independent Registered Public Accounting Firm (PCAOB ID: 238)

 Report of Independent Registered Public Accounting Firm (PCAOB ID: 271)

 Consolidated Balance Sheets as of December 31, 2024 and 2023

 Consolidated Statements of Operations for the Years ended December 31, 2024, 2023 and 2022

 Consolidated Statements of Comprehensive Income (Loss) for the Years ended December 31, 2024, 2023 and 2022

 Consolidated Statements of Stockholders' Equity for the Years ended December 31, 2024 and 2023

 Consolidated Statements of Cash Flows for the Years ended December 31, 2024, 2023 and 2022

 Notes to Consolidated Financial Statements

 Report of Independent Registered Public Accounting Firm

 To the Board of Directors and Stockholders of StandardAero, Inc.
 Opinion on the Financial Statements
 We have audited the accompanying consolidated balance sheet of StandardAero, Inc. and its subsidiaries (the "Company") as of December 31, 2024, and the related consolidated statements of operations, of comprehensive income (loss), of stockholders' equity and of cash flows for the year then ended, including the related notes (collectively referred to as the "consolidated financial statements"). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2024, and the results of its operations and its cash flows for the year then ended in conformity with accounting principles generally accepted in the United States of America.

 Basis for Opinion
 These consolidated financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's consolidated financial statements based on our audit. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
 We conducted our audit of these consolidated financial statements in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud.
 Our audit included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audit also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audit provides a reasonable basis for our opinion.
 Critical Audit Matters
 The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was communicated or required to be communicated to the audit committee and that (i) relates to accounts or disclosures that are material to the consolidated financial statements and (ii) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.
 Revenue Recognition – Certain In-Progress Fixed Price and Time and Material Contracts
 As described in Note 2 to the consolidated financial statements, as performance obligations are satisfied over time, the Company recognizes revenue using an input method with revenue amounts being recognized proportionately as costs are incurred relative to total expected costs to satisfy the performance obligation. Revenue is recognized over time as work progresses, as the services performed by the Company enhance customer-controlled assets. Management believes that costs incurred are an appropriate measure of progress towards satisfaction of the performance obligation since this measure reasonably depicts the progress of the work effort. To determine the revenue recognized at each period end for contracts in progress, the Company has elected to use a portfolio approach by applying an

 estimated margin by engine platform to the contract costs incurred. The estimated margin by engine platform is based on average historical margins on similar completed contracts. Judgment is required by management when determining the estimated margin by engine platform, which includes evaluating the appropriateness of using average historical margins by engine platform for completed contracts on similar contracts in progress. For the year ended December 31, 2024, the Company's revenue was $5.2 billion, of which a portion relates to certain in-progress fixed price and time and material contracts.
 The principal considerations for our determination that performing procedures relating to revenue recognition for certain in-progress fixed price and time and material contracts is a critical audit matter are (i) the significant judgment by management when developing the estimated margin by engine platform used to determine the amount of revenue to recognize for certain fixed price and time and materials contracts in progress and (ii) a high degree of auditor judgment, subjectivity, and effort in performing procedures and evaluating management's significant assumption related to estimated margin by engine platform. As disclosed by management, material weaknesses existed that impacted this matter.
 Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall opinion on the consolidated financial statements. These procedures included, among others (i) testing management's process for developing the estimate of revenue recognized for certain in-progress fixed price and time and material contracts; (ii) testing costs incurred for a sample of contracts by obtaining and inspecting third-party invoices and other supporting documents; (iii) evaluating the reasonableness of the significant assumption used by management related to the estimated margin by engine platform; and (iv) recalculating the revenue recognized for certain fixed price and time and materials contracts in progress based on the estimated margin by engine platform. Evaluating management's assumption related to the estimated margin by engine platform involved evaluating whether the assumption used by management was reasonable considering, for a sample of contracts (i) comparing management's estimated margin by engine platform to historical margins of similar completed contracts and (ii) considering whether the assumption was consistent with evidence obtained in other areas of the audit.

 /s/ PricewaterhouseCoopers LLP
 Phoenix, Arizona
 We have served as the Company's auditor since 2024.

 Report of Independent Registered Public Accounting Firm

 To the Board of Directors and Stockholders of StandardAero, Inc.

 Opinion on the Financial Statements

 We have audited the consolidated balance sheet of StandardAero, Inc. (formerly Dynasty Parent Co., Inc.) and its subsidiaries (the Company) as of December 31, 2023, and the related consolidated statements of operations, comprehensive income (loss), stockholders' equity and cash flows for each of the two years in the period ended December 31, 2023, including the related notes (collectively referred to as the consolidated financial statements). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2023, and the results of its operations and its cash flows for each of the two years in the period ended December 31, 2023 in conformity with accounting principles generally accepted in the United States of America.

 Basis for Opinion

 These consolidated financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company's consolidated financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

 We conducted our audits of these consolidated financial statements in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud.

 Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion.

 /s/ PricewaterhouseCoopers LLP

 Chartered Professional Accountants, Licensed Public Accountants

 Toronto, Canada
 June 7, 2024, except for the change in composition of reportable segments discussed in Note 24 (not presented herein) to the consolidated financial statements appearing in the Company's Form S-1 Registration Statement, Note 25 and the additional disclosure of revenue by end-market in Note 3 to the consolidated financial statements, as to which the date is August 19, 2024, except for the effects of the forward stock split and the additional disclosure with respect to the increase in authorized shares discussed in Note 1 to the consolidated financial statements, as to which the date is September 23, 2024, and except for the effects of the distribution of the restricted shares as discussed in Note 4 to the consolidated financial statements, as to which the date is March 12, 2025

 We served as the Company's auditor from 2016 to 2024.

 CONSOLIDATED BALANCE SHEETS
 (In thousands, except share figures)

 2024

 2023

 ASSETS

 Current assets:

 Cash

 $

 102,581

 $

 57,982

 Accounts receivable (less allowance for expected credit losses of $ 15,455 and $ 14,779, respectively)

 580,668

 518,334

 Contract assets, net

 915,200

 810,413

 847,018

 698,797

 29,707

 39,126

 Advance to related parties

 —

 Income tax receivable

 9,960

 10,980

 Total current assets

 2,485,134

 2,135,770

 Property, plant and equipment, net

 568,607

 522,169

 Operating lease right of use asset, net

 172,206

 168,513

 Customer relationships, net

 1,004,701

 1,010,747

 Other intangible assets, net

 291,487

 284,979

 1,685,970

 1,632,496

 Other assets

 4,417

 —

 Deferred income tax assets

 1,079

 4,728

 Total assets

 $

 6,213,601

 $

 5,759,402

 LIABILITIES AND STOCKHOLDERS' EQUITY

 Current liabilities:

 Accounts payable

 $

 645,701

 $

 468,625

 Accrued expenses and other current liabilities

 99,572

 115,999

 Accrued employee costs

 79,134

 76,121

 Operating lease liabilities, current

 17,663

 17,040

 Due to related parties

 1,345

 —

 400,025

 355,651

 Income taxes payable, current

 6,655

 9,337

 Long-term debt, current portion

 23,449

 26,676

 Total current liabilities

 1,273,544

 1,069,449

 Long-term debt

 2,207,977

 3,172,108

 Operating lease liabilities, non-current

 164,224

 159,482

 Deferred income tax liabilities

 169,824

 182,303

 Income taxes payable, non-current

 —

 3,108

 Other non-current liabilities

 24,628

 26,240

 Total liabilities

 3,840,197

 4,612,690

 Commitments and contingencies (Note 15)

 Stockholders' equity

 Common stock ($ 0.01 par value, 3,500,000,000 shares authorized; 334,461,630 and 281,211,630 shares issued and outstanding as of December 31, 2024, and December 31, 2023)

 3,345

 2,812

 Preferred stock ($ 0.01 par value, 100,000,000 shares authorized; no shares were issued)

 —

 —

 Additional paid-in capital

 3,944,802

 Accumulated deficit

 ( 1,563,321

)

 ( 1,574,295

)

 Accumulated other comprehensive loss

 ( 11,422

)

 ( 6,962

)

 Total stockholders' equity

 Total liabilities and stockholders' equity

 $

 6,213,601

 $

 5,759,402

 The accompanying notes are an integral part of the consolidated financial statements.

 CONSOLIDATED STATEMENTS OF OPERATIONS
 (In thousands, except per share figures)

 2024

 2023

 2022

 $

 $

 $

 Cost of revenue

 4,483,019

 3,927,965

 3,604,782

 Selling, general and administrative expense

 254,092

 202,766

 188,101

 Amortization of intangible assets

 95,457

 93,681

 93,681

 Acquisition costs

 1,374

 1,514

 1,282

 Operating income

 403,219

 337,358

 262,632

 282,507

 309,645

 242,987

 23,700

 19,921

 —

 15,255

 6,182

 —

 Other income

 —

 ( 3,509

)

 ( 2,351

)

 Income before income taxes

 81,757

 5,119

 21,996

 70,783

 40,180

 42,996

 $

 $

)

 $

)

 Earnings (loss) per share:

 Basic

 $

 0.04

 $

 ( 0.13

)

 $

 ( 0.08

)

 Diluted

 $

 0.04

 $

 ( 0.13

)

 $

 ( 0.08

)

 Weighted-average common shares outstanding

 Basic

 288,415

 Diluted

 289,799

 The accompanying notes are an integral part of the consolidated financial statements.

 CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

 2024

 2023

 2022

 $

 $

)

 $

)

 Other comprehensive income (loss), net of tax:

 Unrealized income on cash flow hedge, net of income tax expense of $ 1,012, $ 885 and $ 5,604, respectively

 3,242

 19,329

 Cash flow hedge (gain) loss reclassified to the statement of operations, net of income tax expense (benefit) of $ 2,406, $ 4,547 and $( 1,642), respectively

 ( 7,579

)

 ( 14,049

)

 6,057

 Employee benefit plan, (loss) gains, net of amortization, and net of income tax benefit (expense) of ($ 145), $ 1,479 and $ 9,421, respectively

 ( 4,546

)

 ( 27,772

)

 Foreign currency translation adjustment

 ( 367

)

 ( 308

)

 Total other comprehensive loss

)

)

)

 Comprehensive income (loss)

 $

 6,514

 $

 ( 52,316

)

 $

 ( 23,694

)

 The accompanying notes are an integral part of the consolidated financial statements.

 CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
 (In thousands, except share figures)

 Common Stock

 Additional

 Accumulated
Other

 Total

 Number
of Shares

 Par
Value

 Paid-in
Capital

 Accumulated
Deficit

 Comprehensive
Income (Loss)

 Shareholders'
Equity

 Balance, as of January 1, 2022

 281,211,630

 $

 2,812

 $

 $

 ( 1,518,234

)

 $

 12,987

 $

 1,222,722

 Net loss

 —

 —

 —

)

 —

)

 Other comprehensive loss, net

 —

 —

 —

 —

)

)

 Balance as of December 31, 2022

 281,211,630

 $

 2,812

 $

 $

 ( 1,539,234

)

 $

 10,293

 $

 1,199,028

 Net loss

 —

 —

 —

)

 —

)

 Other comprehensive loss, net

 —

 —

 —

 —

)

)

 Balance as of December 31, 2023

 281,211,630

 $

 2,812

 $

 $

 ( 1,574,295

)

 $

 ( 6,962

)

 $

 Net income

 —

 —

 —

 —

 Initial public offering, net

 53,250,000

 1,202,269

 —

 —

 1,202,802

 Share based compensation

 —

 —

 17,376

 —

 —

 17,376

 Other comprehensive loss, net

 —

 —

 —

 —

)

)

 Balance as of December 31, 2024

 334,461,630

 $

 3,345

 $

 3,944,802

 $

 ( 1,563,321

)

 $

 ( 11,422

)

 $

 The accompanying notes are an integral part of the consolidated financial statements.

 CONSOLIDATED STATEMENTS OF CASH FLOWS

 2024

 2023

 2022

 Operating activities

 $

 $

)

 $

)

 Adjustments to reconcile net loss from operations to net cash provided by operating activities:

 187,080

 197,104

 195,223

 Impairment of long-lived assets

 —

 —

 5,834

 Amortization of deferred finance charges and discounts

 11,921

 15,312

 16,235

 Amortization of loss on derivative instruments

 ( 304

)

 ( 1,412

)

 ( 2,040

)

 Amortization of interest cap premiums

 10,156

 6,301

 Payment of interest rate cap premiums

 ( 10,211

)

 ( 5,948

)

 ( 235

)

 Stock compensation expense

 17,376

 —

 —

 15,255

 6,182

 —

 Loss (gain) from disposals, net

 ( 14

)

 ( 202

)

 Non-cash lease expense

 1,612

 1,400

 Deferred income taxes

 ( 22,514

)

 ( 19,847

)

 ( 26,524

)

 Foreign exchange loss (gain)

 ( 1,440

)

 3,186

 2,933

 Changes in operating assets and liabilities, net of effect of acquisitions:

 Accounts receivable, net

 ( 58,268

)

 18,714

 ( 101,957

)

 Contract assets, net

 ( 92,368

)

 ( 130,101

)

 ( 79,733

)

 ( 138,008

)

 ( 91,245

)

 ( 53,052

)

 5,231

 26,262

 ( 26,825

)

 Accounts payable, accrued expenses and other current liabilities

 104,375

 ( 25,743

)

 95,060

 43,169

 137,353

 4,439

 Due to/from related parties

 1,483

 ( 276

)

 —

 Income taxes payable and receivable

 ( 9,671

)

 ( 34,274

)

 18,105

 Net cash provided by operating activities

 76,330

 67,893

 27,261

 Investing activities

 Acquisitions, net of cash

 ( 114,073

)

 ( 31,054

)

 ( 19,906

)

 Purchase of property, plant and equipment

 ( 102,935

)

 ( 55,129

)

 ( 41,240

)

 Purchase of intangible assets

 ( 20,250

)

 ( 30,180

)

 ( 2,975

)

 Proceeds from disposal

 1,812

 3,508

 3,369

 Net cash used in investing activities

 ( 235,446

)

 ( 112,855

)

 ( 60,752

)

 Financing activities

 Proceeds from IPO, net

 1,202,802

 —

 —

 Proceeds from issuance of long-term debt

 3,247,000

 1,479,568

 145,000

 Repayment of long-term debt

 ( 4,235,510

)

 ( 1,488,369

)

 ( 169,312

)

 Payment of deferred financing charges

 ( 9,276

)

 ( 2,892

)

 —

 Repayments of long-term agreements

 ( 1,260

)

 ( 2,994

)

 ( 1,467

)

 Net cash provided by (used in) financing activities

 203,756

 ( 14,687

)

 ( 25,779

)

 Effect of exchange rate changes on cash

 ( 41

)

 ( 2,434

)

 ( 3,846

)

 Net increase (decrease) in cash

 44,599

 ( 62,083

)

 ( 63,116

)

 Cash at beginning of the period

 57,982

 120,065

 183,181

 Cash at end of the period

 $

 102,581

 $

 57,982

 $

 120,065

 Supplemental cash flow information:

 Cash paid during the period

 Interest

 $

 291,150

 $

 297,334

 $

 228,259

 Income taxes, net of tax refunds

 101,652

 99,506

 40,534

 Supplemental disclosure of non-cash investing activities:

 Portion of capital expenditures in accrued expenses and other current liabilities

 $

 1,823

 $

 $

 Acquisition of intangible assets, liability incurred but not paid

 30,261

 —

 The accompanying notes are an integral part of the consolidated financial statements.

 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
 NOTE 1: NATURE OF OPERATIONS AND BASIS OF PRESENTATION
 Nature of Business
 StandardAero, Inc. (the "Company") was incorporated on September 5, 2018, in the state of Delaware and is an independent provider of aftermarket services for fixed and rotary wing aircraft gas turbine engines and auxiliary power units ("APUs") to the commercial, business and military aircraft markets. The Company also provides aftermarket and upgrade services for business aviation and helicopter airframes and avionics, providing customers within those markets with comprehensive value-added solutions.
 Basis of presentation
 The accompanying consolidated financial statements are prepared in accordance with the accounting principles generally accepted in the United States of America ("U.S. GAAP") and include the accounts of StandardAero, Inc. (formerly Dynasty Parent Co., Inc.) and its subsidiaries.
 Authorized Shares
 On September 20, 2024, the Company amended its certificate of incorporation to increase the number of authorized voting common stock from 5,000,000 to 3,500,000,000 and authorized non-voting common stock from 100,000 to 70,000,000. Accordingly, the authorized share amounts disclosed in the consolidated balance sheets have been adjusted to retroactively reflect this change.
 Corporate Restructuring and Restructuring Transactions
 In connection with and prior to the completion of the IPO, the Company effected certain restructuring transactions. These restructuring transactions consisted of (i) the 103-for-one forward stock split of our common stock effected on September 20, 2024, (ii) the distribution to former holders of Class A-1 Units and Class A-2 Units of Dynasty Parent Holdings, L.P. an aggregate of 275,053,375 shares of our common stock (of which 8,157 will be restricted shares), and to holders of Class B Units of Dynasty Parent Holdings, L.P. an aggregate of 6,158,255 shares of our common stock (of which 6,028,394 will be restricted shares), in each case based on the initial public offering price of $ 24.00 per share and (iii) the liquidation and dissolution of Dynasty Parent Holdings, L.P. Immediately following the Restructuring Transactions, 281,211,630 shares of our common stock will be issued and outstanding.
 Initial Public Offering
 Subsequent to the end of the fiscal quarter ended September 30, 2024, the Company completed its initial public offering ("IPO") of ordinary shares at a price of $ 24.00 per share. The offering included 69,000,000 registered ordinary shares, of which, the Company issued and sold 53,250,000 ordinary shares and the selling existing stockholders sold 15,750,000 ordinary shares, including 9,000,000 ordinary shares issued pursuant to the full exercise of the underwriters option to purchase additional shares from the selling existing stockholders. The ordinary shares sold in the IPO were registered under the Securities Act pursuant to a Registration Statement on Form S-1 (the "IPO Registration Statement"), which was declared effective by the SEC on October 1, 2024. The IPO generated net proceeds from the issuance of primary shares of $ 1,202.8 million after deducting underwriting discounts and commissions of approximately $ 67.1 million as well as estimated offering expenses of $ 8.1 million.

 NOTE 2: SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
 Principles of consolidation
 The consolidated financial statements include the accounts of the Company and its subsidiaries. All intercompany accounts and transactions have been eliminated. Non-controlling interests in the results and equity of subsidiaries are shown separately in the consolidated statement of operations, statement of comprehensive income (loss), statement of changes in stockholders' equity and balance sheet respectively.

 The continuous assessment of variable interest entities ("VIEs") puts emphasis on a qualitative rather than quantitative analysis to determine the primary beneficiary of a VIE. A VIE must be consolidated if the Company has both (i) the power to direct the activities of the VIE that most significantly impact the entity's economic performance, and (ii) the obligation to absorb losses or the right to receive benefits from the VIE that could potentially be significant to the VIE.
 The Company is involved in an entity that qualifies as a VIE. This entity is a trust account in which the customer deposits cash related to an engine repair and maintenance agreement, generally in advance of the services to be performed under the contract, based on an agreed upon engine operating fee. The financial arrangement results in the Company receiving financial benefits from the VIE, however, it does not empower the Company to direct the activities of the VIE that most significantly impact the VIEs' economic performance. Consequently, the VIE is not consolidated into the financial results of the Company.
 The VIE had restricted cash equivalents of $ 18.3 million and $ 57.6 million at December 31, 2024 and 2023, respectively.

 Segment information
 The Company determined its operating segments after considering the Company's organizational structure and the information regularly reviewed by the chief operating decision maker ("CODM") to evaluate financial performance and allocate resources. The Company's chief executive officer, who is the CODM, reviews financial information on an operating segment basis for purposes of evaluating financial performance and allocating resources. Based on these factors, the Company determined that it operates and manages its business as two operating segments: i) Engine Services and ii) Component Repair Services and, accordingly, has two reportable segments for financial reporting purposes.

 Translation of foreign currencies
 The functional currency of the Company and its subsidiaries is the U.S. dollar as revenues, expenses, cash flows, financing and intra-entity transactions are in U.S. dollars, and the reporting currency of the Company is the U.S. Dollar. Management periodically assesses the functional currency of each subsidiary in accordance with Accounting Standards Codification ("ASC") 830, "Foreign Currency Matters".
 Prior to November 2024, the Company's Ireland subsidiary's, SA Component Services (Ireland) Limited, functional currency was the Euro. The Company re-assessed SA Component Services (Ireland) Limited's functional currency and determined that as of October 31, 2024, the subsidiary's functional currency changed from the Euro to the U.S. dollar based on Management's analysis of changes in the increased operations in U.S. Dollar. The impact associated with this change was not material.
 Transactions in currencies other than the functional currency are recorded at the exchange rate prevailing on the date of the transaction. Monetary assets and liabilities denominated in foreign currencies are remeasured in the functional currency at the exchange rates in effect as of the consolidated balance sheet dates. Non-monetary assets and liabilities denominated in foreign currencies are measured in the functional currency at the exchange rate in effect at the date of the transaction. All gains and losses from the remeasurement of assets and liabilities denominated in currencies other than the respective functional currency are included in the Consolidated Statements of Operations.
 Translation of functional currencies to reporting currency for assets and liabilities is recorded using the exchange rates at each balance sheet date, revenue and expenses are translated at average rates prevailing during the reporting period or at the date of the transaction, stockholders' equity is translated at historical rates. Adjustments resulting from translating functional currency into reporting currency are recorded as a separate component of Accumulated Other Comprehensive Income (Loss) in the Consolidated Statements of Stockholders' Equity.
 The functional currency for all subsidiaries is the U.S. dollar.

 Business combinations
 Business combinations are accounted for using the acquisition method of accounting, in accordance with ASC 805, Business Combinations. The acquisition method requires identifiable assets acquired and liabilities assumed to be recognized and measured, with limited exceptions, at fair value on the acquisition date, the date the acquirer obtains control of the acquired business. The amount by which the purchase price paid exceeds the net fair value of assets acquired and liabilities assumed is recorded as goodwill.
 The determination of estimated fair values requires judgment and involves the use of significant estimates and assumptions, including assumptions with respect to future cash inflows and outflows, discount rates, and asset lives, among other items. The fair values presented are subject to adjustments during a measurement period of up to one year from the acquisition date. The measurement period provides the Company with the ability to adjust the fair values of acquired assets for new information that is obtained about circumstances that existed as of the acquisition date.
 Transactions costs associated with business combinations are expensed as they are incurred.

 Use of accounting estimates
 The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting periods. Estimates are used when accounting for the allowance for expected credit losses, slow moving or obsolete inventory, recognizing revenue over time, the accounting for engine utilization contracts, establishment of useful lives for long-lived assets and impairment of goodwill and other long-lived assets, purchase price accounting related to business acquisitions, employee benefit plans, stock-based compensation, income taxes, provisions for losses on contracts, warranty reserves, insurance claims and other contingencies, among others. The Company evaluates and updates its assumptions and estimates on an ongoing basis. Actual results could differ from those estimates. The relevant assumptions and estimates used by the Company are described within the accounting policies disclosed within this note.

 Revenue recognition
 The Company has three significant types of maintenance contracts with customers: fixed price contracts, time and material contracts and engine utilization contracts. The performance obligations in a contract can include: (i) repair services and parts/modules embodied and (ii) engine rental revenue. Most of the Company's arrangements with customers create a single performance obligation as the promise to transfer the individual manufactured product or service is capable of being distinct.
 The Company has customer contracts that are started and completed within the same year, as well as contracts derived from long-term agreements and programs that can span several years. The Company holds long-term agreements with many of its major customers which define specific program requirements. Purchase orders (or authorizations to proceed) are issued under these agreements to reflect presently enforceable rights and obligations for the services being purchased. The units for accounting purposes ("accounting contract") are typically determined by the purchase order. Management considers a number of factors when determining the existence of an accounting contract and the related performance obligations that include, but are not limited to, the nature and substance of the business exchange, the contractual terms and conditions, the promised products and services, the termination provisions in the contract, presently enforceable rights and obligations of the parties to the contract, whether the promised products and services are distinct or capable of being distinct within the context of the contract, as well as how and when products and services are transferred to the customer. Changes in estimates of revenue, cost of revenue, and the related impact on operating profit are recognized prospectively.
 The majority of the Company's accounting contracts have a single performance obligation as the promise is to provide services to maintain, repair or overhaul an engine. The transaction price of a contract reflects the consideration the Company expects to receive for fully satisfying the performance obligation in the contract.

 The Company typically provides warranties on all services to provide assurance to the customers that the services meet the specifications in the contract. Generally, warranties are not priced separately because customers cannot purchase them independently of the services under contract, so they do not create performance obligations. Provisions for estimated expenses are accrued at the time of sale and are recorded as cost of revenue.
 Fixed price and time and material contracts
 Revenue is recognized as control of promised products or services transfer to a customer and is recognized in an amount that reflects the consideration that the Company expects to receive in exchange for those products or services. Revenue is recognized over time as work progresses, as the services performed by the Company enhance customer-controlled assets. As performance obligations are satisfied over time, the Company recognizes revenue using an input method with revenue amounts being recognized proportionately as costs are incurred relative to total expected costs to satisfy the performance obligation. The Company believes that costs incurred are an appropriate measure of progress towards satisfaction of the performance obligation since this measure reasonably depicts the progress of the work effort. To determine the revenue recognized at each period end for contracts in progress, the Company has elected to use a portfolio approach by applying an estimated margin by engine platform to the contract costs incurred. The estimated margin by engine platform is based on average historical margins on similar completed contracts. Judgment is required when determining the estimated margin by engine platform, which includes evaluating the appropriateness of using average historical margins by engine platform for completed contracts on similar contracts in progress. The Company's fixed price and time and material contracts with customers generally require payment under normal commercial terms after delivery. Payment terms are typically within 30 to 120 days of delivery.
 Engine Utilization Contracts
 Engine utilization contracts are agreements in which the Company will provide a stand ready service of scheduled and unscheduled maintenance events. Revenue is recognized over time using an input method with revenue amounts being recognized proportionately as costs are incurred relative to total expected costs to satisfy the performance obligation. The Company identifies and estimates the variable consideration of the total contract revenue and costs of the engine utilization contract. The estimates used are based on the Company's expected value with respect to the customer's utilization of engines during the contract and only recognized to the extent that it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. As a result, such estimates may be materially impacted by changes in the customer's engine utilization including, as a result of general economic slowdowns, fleet retirements and changes in the customer's agreements. As a significant change in one or more of these estimates could affect the profitability of a contract, estimates are reviewed and updated on a quarterly basis. Revenue and profit in future periods of contract performance is recognized using the adjusted estimate. The Company's engine utilization contracts with customers generally require monthly payments under normal commercial terms based on flight hours. The timing of satisfaction of performance obligations and actual receipt of payment from a customer may differ and affect the balance of contract assets and contract liabilities. The Company's current contracts do not include any significant financing components as the timing of the transfer of the underlying products and services under contract are at the customer's discretion.
 For contracts that are deemed to be loss contracts, the Company establishes forward loss reserves for total estimated costs that are in excess of total estimated consideration in the period in which they become known. These reserves are based on estimates for accounting contracts.
 Engine rental
 The Company owns rental engines which it leases to satisfy customers' short-term requirements. The leases are classified as operating and variable lease payments are recognized as revenue based on the hours flown multiplied by the appropriate hourly rate. The leases are renewable with fixed terms, which generally vary from one to twelve months.
 Included in cost of revenue is rental engine depreciation of $ 1.8 million, $ 2.5 million and $ 2.0 million for the years ended December 31, 2024, 2023, and 2022, respectively.

 Contract assets and contract liabilities
 Contract assets primarily represent revenues recognized for performance obligations that have been satisfied but for which amounts have not been billed. Current contract assets are those for which performance obligations are expected to be fully satisfied within 12 months of contract origination. Contract liabilities represents advance payments and billings in excess of revenue recognized. These amounts are recorded as contract liabilities until such performance obligations are satisfied, either over time as costs are incurred or at a point in time when deliveries are made. Contract assets and contract liabilities are determined on a contract-by-contract basis.

 Cash
 The Company's cash position represents cash held in bank accounts. These assets are generally available to the Company on a daily basis and are highly liquid in nature.

 Accounts receivable
 Accounts receivable consist of billed and unbilled accounts receivable and are stated net of an allowance for expected credit losses. The Company maintains an allowance for expected credit losses to reflect the expected uncollectible amounts of accounts receivable based on past collection history and specific risks identified. In determining the required allowance, the Company considers factors such as general and industry-specific economic conditions, customer credit history, and customers' current and expected future financial performance. The majority of customers are recurring customers with an established payment history. Certain customers are required to undergo extensive credit checks prior to delivery of products or services. Regular evaluations of customer payment experience, current financial condition, and risk analysis are performed. The Company may require collateral in the form of security interest in assets or letters of credit for transactions executed on other than normal trade terms. The allowance for expected credit loss provision is recorded as an element of selling, general and administrative expenses. Accounts receivable together with the associated allowance are written off when there is no realistic prospect of future recovery and all collateral has been realized or transferred to the Company. If, in a subsequent year, the write-off is recovered, the recovery is recognized in the Consolidated Statements of Operations. Revenues that have been recognized, but not invoiced represent unbilled accounts receivable included in accounts receivable, net on our Consolidated Balance Sheets.

 Inventories are recorded at the lower of cost and net realizable value with cost being determined on a first-in first-out basis. Costs include materials, direct labor, and an allocation of overhead in the case of work in process. The Company writes down its inventories for estimated obsolescence or unmarketable inventory on a part-by-part basis using aging profiles. Aging profiles are determined based upon assumptions about future demand and market conditions. If actual future demand or market conditions are less favorable than those projected, inventory adjustments may be required. Should future demand or market conditions prove to be different than the estimates, the Company's cost of revenue may increase.

 Property, plant and equipment are recorded at cost less accumulated depreciation, which includes costs for significant improvements as well as those that increase the useful lives of existing assets. The cost of routine maintenance, repairs and minor renewals is expensed as incurred. When property, plant and equipment are retired or sold, the net carrying amount is eliminated and any gain or loss on disposition is recognized in the Consolidated Statements of Operations for the respective period. Depreciation is provided over the estimated useful lives of the assets or for leased assets, the lesser of this and the terms of the lease, using the straight-line method, as summarized below.

 Buildings

 5 to 40 years

 Computer equipment and software

 1 to 3 years

 Machinery and equipment

 3 to 20 years

 Leasehold improvements

 Shorter of the economic life or term of the lease – 1 to 22 years

 Rental engines

 Based on hours flown

 Land

 Not depreciated

 The Company's lease arrangements primarily pertain to production facilities, office buildings, land, equipment and vehicles. Contractual agreements which provide control over the use of an asset are evaluated to determine if the agreement is, or contains, a lease at its inception date. The Company evaluates the likelihood of exercising of lease renewal options and includes those in the lease term that are considered reasonably certain. The lease is classified as an operating or finance lease using the classification criteria set forth in ASC 842.
 The Company recognizes a right of use asset and corresponding lease liability based on the present value of lease payments over the lease term. The net lease payments are discounted using the Company's incremental borrowing rate at lease commencement considering credit risk, the lease term, and other available information as of the commencement date if the rate is not implicit in the lease agreement. Variable lease payments that depend on an index or rate are included in the calculation of operating right-of-use assets and lease liabilities using the index or rate at the lease commencement date. Future differences between the variable lease payments based on an index or rate at the lease commencement date and a subsequent date, or other variable lease payments that do not depend on an index or rate, are recorded as lease expense as they occur. The Company expenses non-lease components and leases with terms of twelve months or less as incurred. The Company's leases do not contain any material residual value guarantees or restrictive covenants. The Company has an immaterial amount of sublease arrangements where they account for the lessee and lessor component respectively.
 Right of use assets which qualify as a finance lease are capitalized and included within property, plant and equipment and depreciated over the economic life of the asset or the lease term, whichever is shorter. Interest is charged to the Consolidated Statements of Operations over the period of the lease using a constant interest rate. Depreciation of finance leases is included in the depreciation of the applicable property, plant and equipment category. Right of use assets which qualify as an operating lease are recorded as an "Operating lease right-of-use asset" and an "Operating lease liability" on the Consolidated Balance Sheets and are expensed on a straight-line basis over the life of the agreement to the Consolidated Statements of Operations.

 Intangible assets
 Intangible assets comprise of separately acquired intangible assets that are initially recognized at cost and intangible assets acquired in a business combination that are recognized at their fair value at acquisition date. Fees paid for Original Equipment Manufacturers ("OEM") authorizations and licenses are capitalized and amortized on a straight-line basis over the life of the contract. Customer relationships, Technology and Trademark intangible assets are amortized on a straight-line basis over their estimated useful lives. Amortizable intangible assets are reviewed for impairment whenever events or changes in circumstances indicate that the related carrying amounts may not be recoverable.
 The amortization periods for the Company's intangible assets are summarized below:

 Customer relationships

 10 to 25 years

 OEM authorizations and licenses

 3 to 30 years

 Technology and other

 10 to 15 years

 Trademarks

 15 years

 Long-lived assets
 The Company reviews its long-lived assets for possible impairment on an annual basis or when events or circumstances indicate that the carrying value of the asset group may not be recoverable. Long lived assets include property, plant and equipment, certain intangible assets, and right of use assets. Assumptions and estimates used in the evaluation of impairment may affect the carrying value of long-lived assets, which could result in impairment charges. If the total of the undiscounted future cash flows is less than the carrying amount of the asset group, an impairment loss, if any, is recognized as the difference between the estimated fair value and the carrying value of the asset group.

 There was no impairment of long-lived assets for the years ended December 31, 2024 and 2023. During the year ended December 31, 2022, a $ 5.8 million non-cash impairment charge of long-lived assets is included "Cost of revenues" in the Consolidated Statements of Operations. Refer to Note 8, "Property, Plant and Equipment", Note 9, "Intangible Assets" and Note 13, "Leases", for further disclosures.

 Goodwill represents the excess of the purchase price and related costs over the value assigned to net tangible and identifiable assets of businesses acquired and accounted for under the purchase method. Goodwill is not amortized but is subject to impairment testing. Impairment testing is performed annually or when there is indication that a triggering event has occurred, such as an operating loss or a significant adverse change in the Company's business. The Company has elected to perform its annual impairment testing as of October 1 of each year. For goodwill impairment testing, the Company has the option to first perform a qualitative assessment to determine whether the existence of events or circumstances leads to a determination that it is more likely than not that the fair value is less than its carrying amount. If the Company determines that it is not more likely than not, no additional test is required. However, if the Company concludes otherwise or elects not to perform the qualitative assessment then a quantitative impairment test is performed by comparing the fair value of the reporting unit with its carrying value, including goodwill. Projections used in impairment testing include the use of future cash flow and operating projections, which by their nature, are subjective. If the Company determines that the carrying value exceeds the fair value, an impairment to goodwill is recognized equal to the excess and limited to the total amount of goodwill allocated to the reporting unit, as a charge in the Consolidated Statements of Operations.
 If we have elected to bypass the qualitative test and proceed directly to a quantitative assessment, while performing the qualitative test, we consider factors including, but not limited to, macroeconomic conditions, industry conditions, the competitive environment, changes in the market for our products and services, regulatory and political developments, entity specific factors such as strategy and changes in key personnel, and overall financial performance. If, after completing this assessment, it is determined that it is more likely than not that the fair value of a reporting unit is less than its carrying value, we proceed to a quantitative impairment test. When performing the quantitative impairment test, we compare the fair value of each of our reporting units to its carrying value to determine potential impairment and an impairment loss is recognized in the amount by which the carrying value of a reporting unit's goodwill exceeds its fair value. The fair values of our reporting units are determined using a weighted average of a market approach and an income approach. The market approach estimates the value of reporting units by comparing them to guideline public companies and guideline transactions. Various valuation multiples are calculated utilizing financial data of companies that are economically and operationally similar resulting in ranges of multiples. Judgmental adjustments are often necessary to ensure comparability. The selection of the appropriate multiple within a range requires judgment, considering various qualitative and quantitative factors. Changes in assumptions or estimates could materially affect the estimated fair value of our reporting units and the potential for impairment.
 Based on the annual goodwill impairment tests for 2024 and 2023, we determined there was no impairment of our goodwill.

 Income taxes
 Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between financial statement carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets are reduced by a valuation allowance to record the deferred tax assets at an amount expected to, more likely than not, be recoverable. Deferred tax assets and liabilities are estimated using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The Company does not provide taxes on undistributed earnings of foreign subsidiaries that are considered to be permanently reinvested. A portion of the tax impact of these undistributed earnings has been included in the current income tax provision of the consolidated financial statements to date due to the U.S. Global Intangible Low Tax Income ("GILTI") rules created under the Tax Cuts and Jobs Act of 2017. The undistributed earnings as of January 1, 2018, were subject to the one-time transition tax on the mandatory deemed repatriation of cumulative foreign earnings under the Tax Cuts and Jobs Act of 2017.

 The Company uses a comprehensive model to recognize, measure, present and disclose in its consolidated financial statements uncertain tax positions that the Company has taken or expects to take on a tax return (including a decision on whether to file a return in a particular jurisdiction). The consolidated financial statements will reflect expected future tax consequences of such positions presuming the taxing authorities' full knowledge of the position and all relevant facts, but without considering time values.

 Pension
 The Company contributes to a number of defined contribution pension plans. The Company also contributes to defined benefit plans in France and the United Kingdom. Pension expense on the defined benefit plans are based on management's assumptions and consists of: the actuarially computed costs of pension benefits in respect of the current years' service; expected return on plan assets and imputed interest on pension obligations; and amortization of experience gains and losses, assumption changes and plan amendments over the expected average remaining service life of the employees group. In addition, the Company is required to recognize as a component of other comprehensive income (loss) the actuarial gains and losses and the prior service costs and credits that arise during the year, but which are not immediately recognized as components of net periodic benefit costs. The amortization of actuarial gains and losses is determined by using a 10 % corridor of the greater of the market value of assets or the accumulated postretirement benefit obligation. Total unamortized gains and losses in excess of the corridor are amortized over the average remaining future service. The funded status of the defined benefit pension plan is recognized as an asset or liability in the consolidated financial statements.

 Warranty costs
 The Company provides reserves to account for estimated costs associated with current and future warranty claims. Warranty claims arise when a product the Company services fails to perform to required specifications during the relevant warranty period. The warranty reserve is provided for by increasing cost of revenue by an estimate based on current and historical warranty claims and associated repair costs.

 Stock-based compensation
 The Company accounts for share-based compensation expense for awards to employees and directors at the estimated fair value on the grant date, in accordance with ASC 718, Compensation—Stock Compensation. The Company recognizes the estimated fair value of share-based awards as compensation expense on a ratable basis over the vesting period. The Company accounts for forfeitures as they occur for all share-based awards.

 Government grants
 Government grants are recognized when there is reasonable assurance that the grant will be received, and all conditions will be complied with. The grant is recognized over the periods necessary to match the grant on a systematic basis to the costs that it is intended to compensate.

 Financial instruments
 Financial assets and liabilities are recorded on the Consolidated Balance Sheets when the Company becomes a party to the financial instrument. The Company classifies its financial assets and liabilities as (i) measured subsequently at fair value, either through profit and loss or through other comprehensive income (loss), and (ii) measured at amortized cost. The classification of the financial asset or liability is dependent on the business model and the nature of the cash flows associated with the financial asset or liability. The Company will only change the classification of financial assets when the model for managing those financial assets has changed.
 The Company's financial instruments include cash, accounts receivable, accounts payable, accrued interest, due to and advances to related parties, long-term debt consisting of Term Loans, recorded at amortized cost. Interest rate swaps, interest rate caps, and foreign exchange contracts are accounted for as cash flow hedges.

 Concentration of credit risk
 Financial instruments that potentially subject the Company to concentrations of credit risk consist principally of accounts receivable and cash. The Company has assessed the credit risk and believes that the concentration of credit risk associated with accounts receivable is minimal because it has significant revenues from well-established customers and the Company carries credit insurance for certain customers to mitigate its credit exposure. Cash is invested in bank deposit accounts and is generally available to the Company on a daily basis. The risk associated with the Company's cash is mitigated by the fact that these amounts are placed with commercial financial institutions.
 The Company only enters into derivatives with major financial institutions. The Company could be exposed to loss in the event of non-performance by the counterparty. However, credit ratings and concentration of risk of the financial institution are monitored on a continuing basis and present no significant credit risk to the Company.

 Fair value of financial instruments
 The carrying amounts of cash, accounts receivable, accounts payable, accrued interest and advances to and due to related parties, approximate their fair value due to the short-term maturity of these financial instruments. The fair values of the Term Loans, interest rate swaps, interest rate caps and foreign exchange contracts are based on observable market information.

 Derivative financial instruments
 The Company uses derivative financial instruments primarily to reduce its exposure to adverse fluctuations in interest rates and foreign exchange. When entered into, the Company formally designates and documents the financial instrument as a hedge of a specific underlying exposure, as well as the risk management objectives and strategies for undertaking the hedge transactions. The Company formally assesses both at the inception and at least quarterly thereafter, whether the financial instruments that are used in hedging transactions are effective at offsetting changes in either the fair value or cash flows of the related underlying exposure.
 The Company is required to recognize all derivative instruments as either assets or liabilities in the Consolidated Balance Sheets at fair value. The accounting for changes in the fair value of a derivative instrument depends on whether it has been designated and qualifies as part of an effective hedging relationship and, further, on the type of hedging relationship. At the inception of the hedging relationship, the Company must designate the derivative instrument as a fair value hedge, cash flow hedge or a hedge of a net investment in a foreign operation. This designation is based upon the exposure being hedged.
 For derivatives designated and that qualify as cash flow hedges of interest rate risk, the gain or loss on the derivative is recorded in Accumulated Other Comprehensive Income (Loss) and subsequently reclassified to Interest Expense as interest payments are made on the Company's variable-rate debt.
 For derivatives designated and that qualify as cash flow hedges of foreign exchange risk, the gain or loss on the derivative is recorded in Accumulated Other Comprehensive Income (Loss) and subsequently reclassified to Selling, General and Administrative Expenses as foreign exchange trades are made.
 For derivatives that do not qualify for hedge accounting, changes in the fair value of derivative instruments are recorded in the Consolidated Statements of Operations.
 The Company has established strict counterparty credit guidelines and enters into transactions only with financial institutions of investment grade or better.
 The Company has elected to apply the hedge accounting expedients, issued under ASU 2020-04 Reference Rate Reform, related to probability and the assessments of effectiveness for future LIBOR-indexed cash flows to assume that the index upon which future hedged transactions will be based matches the index on the corresponding derivatives. Application of these expedients preserves the presentation of derivatives consistent with past presentation.

 Deferred finance charges
 The Company incurs finance charges in connection with the loan agreements. Certain costs associated with these arrangements were deferred and amortized using the straight-line method over the respective term of the debt. Unamortized deferred finance charges relating to the New 2024 Revolving Credit Facility as of December 31, 2024, are included in other long-term assets. Deferred charges relating to the Company's outstanding debt facilities are reported on the Consolidated Balance Sheets as a direct deduction from long-term debt. To the extent that debt is extinguished before its scheduled maturity date, associated deferred financing charges are expensed immediately in proportion to the amount of the debt extinguishment.

 Insurance and other reserves
 The Company maintains insurance for product liability, casualty, property, cybersecurity, business interruption and health claims. Most of the Company's insurance arrangements include a level of self-insurance. Reserves are established based on the use of current trends and historical data for other claims. These estimates are based on historical information along with certain assumptions about future events.

 Legal costs
 Costs associated with the Company's involvement in legal proceedings are expensed as incurred.

 Earnings (loss) per share
 Basic earnings (loss) per share attributable to stockholders is calculated by dividing the net income (loss) attributable to stockholders by the weighted average number of common shares that were outstanding during the period without consideration of potentially dilutive common stock. Diluted earnings (loss) per share attributable to stockholders reflects the potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock or resulted in the issuance of common stock that then shared in the earnings of the Company unless inclusion of such shares would be anti-dilutive.
 For periods in which the Company reports net losses, the calculation of diluted net loss per share gives effect to common stock equivalents; however, potential common shares are excluded if their effect is anti-dilutive. The Company reported a net loss for the years ended December 31, 2023 and 2022, therefore basic loss per share attributable to stockholders is the same as diluted net loss per share attributable to stockholders for the years ended December 31, 2023 and 2022.

 Accounting Pronouncements
 Accounting Standards Adopted in the Current Year
 Segment Reporting (Topic 280) – Improvements to Reportable Segment Disclosures:
 In November 2023, the FASB issued ASU 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. The ASU aims to improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses with disclosure of significant segment expenses that are regularly provided to the chief operating decision maker ("CODM") and included within each reported measure of segment profit or loss. The update also requires disclosure regarding the chief operating decision maker and expands the interim segment disclosure requirements. The amendments require the disclosure of the title and position of the CODM and an explanation of how the CODM uses the reported measure(s) of segment profit or loss in assessing performance and deciding how to allocate resources. We adopted this standard for the annual period ending December 31, 2024 on a retrospective basis. We updated our segment disclosures to comply with the requirements. See "Note 24: Segment Information" The adoption of the standard did not have an impact on our financial position, results of operations, or liquidity.

 Accounting Standards Not Yet Adopted
 In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, to enhance the transparency and decision usefulness of income tax disclosures primarily related to the tax rate reconciliation and income taxes paid information. For public companies the amendments in this ASU are effective for annual periods beginning after December 15, 2024 and for all other entities the amendments are effective for annual periods beginning after December 15, 2025. The amendments should be applied on a prospective basis. Early adoption and retrospective application are permitted. The Company is currently evaluating the impacts of adopting this guidance on its financial statement disclosures.
 In November 2024, the FASB issued ASU 2024-03, "Income Statement (Topic 220): Disaggregation of Income Statement Expenses" which requires additional disclosures of certain amounts included in the expense captions presented on the Statement of Operations as well as disclosures about selling expenses. The ASU is effective on a prospective basis, with the option for retrospective application, for annual periods beginning after December 15, 2026 and interim reporting periods beginning after December 15, 2027, and early adoption is permitted. The Company is currently evaluating the impacts of adopting this guidance on its consolidated financial statement disclosures.
 Other new pronouncements issued but not effective until after December 31, 2024 are not expected to have a material impact on our results of operations, financial condition, or liquidity.

 NOTE 3: REVENUE RECOGNITION
 Disaggregated revenue
 The following table summarizes total revenue by the Company's segments:

 2024

 2023

 2022

 Revenue:

 Engine Services

 $

 4,644,739

 $

 4,049,868

 $

 3,723,312

 Component Repair Services

 592,422

 513,416

 427,166

 Total revenue

 $

 $

 $

 The following table presents revenues from customers that contributed to more than 10% of revenues:

 2024

 2023

 2022

 Customer A

 21.8

 %

 24.7

 %

 25.6

 %

 The following table presents revenues from external customers by end market:

 2024

 2023

 2022

 Commercial Aerospace

 $

 3,066,463

 $

 2,460,624

 $

 2,250,074

 Military & Helicopter

 973,813

 968,136

 884,492

 Business Aviation

 1,046,914

 968,965

 887,008

 Other

 149,971

 165,559

 128,904

 $

 $

 $

 Contract assets and liabilities
 Contract assets reflect revenue recognized and performance obligations satisfied in advance of customer billing or reimbursable costs related to a specific contract. Contract liabilities relate to payments received in advance of the satisfaction of performance under the contract. We receive payments from customers based on the terms established in our contracts. The following table provides information about contract assets and contract liabilities from contracts with customers:

 2024

 2023

 2022

 Contract assets

 $

 915,940

 $

 811,113

 $

 676,527

 Less: allowance for credit loss

 ( 740

)

 ( 700

)

 ( 700

)

 Contract assets, net

 $

 915,200

 $

 810,413

 $

 675,827

 $

 400,025

 $

 355,651

 $

 210,078

 Changes in contract assets and contract liabilities primarily result from the timing difference between our performance of services and payments from customers. The Company recognized revenue that was included in the beginning of period contract liability balance of approximately $ 355.7 million and $ 210.1 million for the years ended December 31, 2024 and 2023, respectively.
 Remaining performance obligations
 As of December 31, 2024, the Company had approximately $ 1.9 billion of remaining performance obligations, which primarily relates to the Company's engine utilization contracts that are satisfied over multiple years. Of this amount, the Company expects approximately 30 % to be satisfied over the next two years and the remainder thereafter. The expected timing of the satisfaction of performance obligations is dependent on the timing of the customer's maintenance requirements and as such, the timing of the revenue recognition is subject to estimation uncertainty. The Company excludes from its remaining performance obligation balance the value of remaining performance obligations for its fixed price and time & material contracts, as the performance obligations for these contracts generally have an original expected duration of one year or less.

 NOTE 4: EARNINGS (LOSS) PER SHARE
 As a result of the 103-for-one stock split and the restructuring transactions, the 281,211,630 shares of our common stock held were distributed to former holders of Class A-1 Units and Class A-2 Units of Dynasty Parent Holdings, L.P. in an aggregate of 275,053,375 shares of our common stock (of which 8,157 will be restricted shares), and also to holders of Class B Units of Dynasty Parent Holdings, L.P. in an aggregate of 6,158,255 shares of our common stock (of which 6,028,394 will be restricted shares). For purposes of the computation of earnings (loss) per share this distribution represented a net 100.79-for-one stock split of our common stock which is retroactively adjusted for all periods presented.

 The following table summarize the computation of basic and diluted net income (loss) per share attributable to the stockholders:

 2024

 2023

 2022

 (in thousands, except per share amounts)

 Numerator for earnings per share:

 $

 $

)

 $

)

 Denominator for earnings per share:

 Weighted average common shares - basic

 288,415

 Dilutive effect of stock options and restricted stock awards

 1,384

 —

 —

 Weighted average shares - diluted

 289,799

 Earnings (loss) per share:

 Basic earnings (loss) per share

 $

 0.04

 $

 ( 0.13

)

 $

 ( 0.08

)

 Diluted earnings (loss) per share

 $

 0.04

 $

 ( 0.13

)

 $

 ( 0.08

)

 The Company has contingently issuable shares of 6,306,550 issuable upon the Company's completion of a liquidity event which has not occurred as of December 31, 2024. These shares are excluded from weighted average common shares - basic but included in calculation of the dilutive effect of stock options and restricted stock awards. See Note 19, Stock Based Compensation for further information.

 NOTE 5: ACQUISITIONS
 Aero Turbine, Inc.
 On August 23, 2024, the Company acquired 100 % of the shares of Aero Turbine for a purchase price of approximately $ 132.0 million, subject to post-closing adjustments, comprised of an initial cash purchase price of $ 116.8 million and $ 15.2 million representing the estimated fair value of additional consideration contingently payable based upon the achievement of gross profit in excess of certain gross profit targets for the period from January 1, 2024, to December 31, 2026. The maximum contingent consideration payable from the Company to the seller is $ 21.0 million. The current portion of the contingent consideration liability is recorded in Accrued and other current liabilities and the non-current portion is recorded in Other non-current liabilities. Aero Turbine is a provider of engine component repair, overhaul services and other engineering services for U.S. and foreign military customers.
 The results of operations of Aero Turbine have been included in the consolidated financial statements of the Company from August 23, 2024, the closing date of the acquisition. For the year ended December 31, 2024, results of operations included $ 32.7 million in revenues and $ 11.3 million in net income, respectively. Aero Turbine is reported within the Component Repair Services segment.

 The Company has provisionally allocated the purchase price based on the fair values of the assets acquired and liabilities assumed at the Aero Turbine acquisition date as follows:

 August 23, 2024

 Cash

 $

 2,765

 Accounts receivable

 4,066

 Contract assets

 12,419

 10,213

 2,517

 5,883

 Customer relationships

 75,000

 53,440

 Total assets acquired

 167,302

 Accounts payable

 5,353

 Accrued and other current liabilities

 7,913

 1,205

 Current portion operating lease liabilities

 Income taxes payable

 4,901

 Long-term portion operating lease liabilities

 Deferred income tax liabilities

 14,932

 Total liabilities assumed

 35,314

 Net assets acquired

 131,988

 Cash acquired

 2,765

 Purchase price, net of cash acquired

 $

 129,223

 The fair values presented were estimated by management. The fair value of the assets acquired includes accounts receivable of $ 4.1 million, of which all is expected to be collectible. The excess of the cost of acquisition over the fair value of the net tangible assets acquired of $ 128.4 million has been allocated as $ 75.0 million of customer relationships and $53.4 million of goodwill. The goodwill recognized is attributable to Aero Turbine's workforce, market position, quality, customized repairs and reliable turnaround times. Goodwill will not be amortized but will be reviewed annually for impairment. None of the goodwill is expected to be deductible for income tax purposes. Customer relationships are expected to be amortized over 15 years.
 Acquisition related costs of $ 1.4 million were incurred for the year ended December 31, 2024. These costs are reported in the Consolidated Statements of Operations as "Acquisition costs". Such expenses include professional fees and other third-party costs.
 The following reflects the pro forma impact of the purchase of Aero Turbine on the Company's results of operations giving effect of the transaction if it had taken place on January 1, 2023:

 2024

 2023

 (Unaudited)

 $

 5,295,976

 $

 4,625,301

 26,273

 ( 26,699

)

 Western Jet Aviation
 On February 2, 2023, the Company acquired 100 % of the shares of Western Jet Aviation, Inc. ("Western Jet") for a purchase price of approximately $ 32.7 million. Western Jet is a certified repair station for business jet maintenance, specializing in Gulfstream aircraft, offering maintenance and interior services, plus heavy avionics support on many business aviation aircraft.
 The results of operations of Western Jet have been included in the consolidated financial statements of the Company from February 2, 2023, the closing date of the acquisition. For the year ended December 31, 2023, results of operations included $ 34.6 million in revenues and $ 1.8 million in net income, respectively. Western Jet is reported within the Engine Services segment.
 The Company allocated the purchase price based on the fair values of the assets acquired and liabilities assumed at the Western Jet acquisition date as follows:

 February 2, 2023

 Cash

 $

 1,379

 Accounts receivable

 7,022

 Contract assets

 4,485

 2,543

 2,843

 9,013

 Intangible assets

 23,493

 Deferred income taxes

 2,812

 Total assets acquired

 55,024

 Accounts payable

 1,845

 Accrued and other current liabilities

 3,254

 8,220

 Current portion operating lease liabilities

 1,072

 Long-term portion operating lease liabilities

 7,941

 Total liabilities assumed

 22,332

 Net assets acquired

 32,692

 Cash acquired

 1,379

 Purchase price, net of cash acquired

 $

 31,313

 The fair values presented were estimated by management. The fair value of the assets acquired included accounts receivable of $ 7.0 million, the gross amount due under contracts is $ 7.1 million, of which $ 0.1 million was expected to be uncollectible. The excess of the cost of acquisition over the fair value of the net tangible assets acquired of $ 23.5 million has been allocated to goodwill. The goodwill recognized is attributable to Western Jet's market position, quality, customized repairs and reliable turnaround times. Goodwill will not be amortized but will be reviewed annually for impairment. No ne of the goodwill is expected to be deductible for income tax purposes.
 Acquisition related costs of $ 1.5 million were incurred for the year ended December 31, 2023. These costs are reported in the Consolidated Statements of Operations as "Acquisition costs". Such expenses include professional fees and other third-party costs.

 The following reflects the pro forma impact of the purchase of Western Jet on the Company's results of operations giving effect of the transaction if it had taken place on January 1, 2022:

 2023

 2022

 (Unaudited)

 $

 4,566,423

 $

 4,185,887

 Net loss

 ( 33,372

)

 ( 22,111

)

 EB Airfoils, LLC
 On May 12, 2022, the Company acquired 100 % of EB Airfoils LLC and Electron Beam Development, LLC ("EB Airfoils"), for total consideration of $ 19.7 million. EB Airfoils is a leading fan blade, compressor blade and vane maintenance, repair and overhaul provider.
 The purchase price consisted of $ 19.5 million in cash and $ 0.4 million held in escrow for potential post-closing working capital adjustments. The post-closing working capital adjustments were finalized in the second quarter of 2023 resulting in a decrease of the purchase price of $ 0.2 million.
 The results of operations of EB Airfoils have been included in the consolidated financial statements of the Company from May 12, 2022, the closing date of the acquisition. For the year ended December 31, 2022, results of operations included $ 6.4 million in revenues and $ 0.2 million net income. EB Airfoils is reported within the Component Repair Services segment.
 The Company allocated the purchase price based on the fair values of the assets acquired and liabilities assumed at the EB Airfoils acquisition date as follows:

 May 12, 2022

 Accounts receivable

 $

 2,064

 1,694

 17,209

 Total assets acquired

 21,655

 Accounts payable

 Accrued and other current liabilities

 1,243

 Current portion operating lease liabilities

 Long-term portion operating lease liabilities

 Total liabilities assumed

 1,974

 Net assets acquired

 19,681

 Cash acquired

 —

 Purchase price, net of cash acquired

 $

 19,681

 The fair values were estimated by management. The fair value of the assets acquired includes gross amounts due under contracts of 2.1 million, of which all is expected to be collectible. The excess of the cost of acquisition over the fair value of the net tangible assets acquired of $ 17.2 million has been allocated to goodwill. The goodwill recognized is attributable to EB Airfoil's market position, quality, customized repairs and reliable turnaround times. Goodwill will not be amortized but will be reviewed annually for impairment. Goodwill is expected to be amortized over 15 years for income tax purposes.

 Acquisition related costs of $ 1.1 million were incurred for the year ended December 31, 2022. These costs are reported in the Consolidated Statements of Operations as "Acquisition related costs". Such expenses include professional fees and other third-party costs.
 The following reflects the pro forma impact of the purchase of EB Airfoils on the Company's results of operations giving effect of the transaction if it had taken place on January 1, 2021:

 2022

 2021

 (Unaudited)

 $

 4,153,664

 $

 3,490,304

 Net loss

 ( 20,660

)

 ( 27,793

)

 NOTE 6: ACCOUNTS RECEIVABLE
 Accounts receivable, net is summarized as follows:

 2024

 2023

 Billed

 $

 549,369

 $

 483,811

 Unbilled

 46,754

 49,302

 Total accounts receivable

 596,123

 533,113

 Less: allowance for credit losses

 ( 15,455

)

 ( 14,779

)

 Total accounts receivable, net

 $

 580,668

 $

 518,334

 A reconciliation of the beginning and ending allowance for credit losses is as follows:

 2024

 2023

 2022

 Balance, beginning of the year

 $

 14,779

 $

 12,889

 $

 10,970

 Provisions

 1,672

 3,201

 3,992

 Write-offs

 ( 996

)

 ( 1,311

)

 ( 2,073

)

 Balance, end of the year

 $

 15,455

 $

 14,779

 $

 12,889

 NOTE 7: INVENTORIES
 Inventories consist of the following:

 2024

 2023

 Raw materials

 $

 662,887

 $

 477,841

 Finished goods

 2,529

 2,893

 Work in process

 181,602

 218,063

 Total inventory

 $

 847,018

 $

 698,797

 Inventory balances were net of reserves for slow moving, excess or obsolete engine and aircraft parts inventory of $ 110.2 million and $ 100.3 million as of December 31, 2024 and 2023, respectively.

 NOTE 8: PROPERTY, PLANT AND EQUIPMENT
 Property, plant and equipment consist of the following:

 2024

 2023

 Land

 $

 49,329

 $

 49,329

 Buildings

 148,477

 148,258

 Machinery and equipment

 433,113

 354,171

 Leasehold improvements

 68,605

 64,945

 Computer equipment and software

 21,182

 15,067

 Rental engines

 202,070

 183,449

 Total property, plant and equipment, gross

 922,776

 815,219

 Less: accumulated depreciation

 ( 354,169

)

 ( 293,050

)

 Property, plant and equipment, net

 $

 568,607

 $

 522,169

 The Company's depreciation expense for all property, plant and equipment, including assets recorded under finance leases, was $ 63.0 million, $ 70.1 million and $ 69.3 million for the years ended December 31, 2024, 2023, and 2022, respectively. Construction in Progress ("CIP") assets that are not yet in use, which totaled $ 94.6 million and $ 39.3 million and for the years ended December 31, 2024 and 2023, respectively, are included in machinery and equipment and are not depreciated. Depreciation expense is included within cost of revenue.
 The Company determined that there was no impairment of the long-lived assets during the years ended December 31, 2024 and 2023. During the year ended December 31, 2022, as a result of the Russia-Ukraine conflict, the Company determined that the carrying value of certain rental engines exceeded their fair value and recorded a non-cash impairment charge of $ 2.2 million to Cost of revenue in the Consolidated Statements of Operations.

 NOTE 9: INTANGIBLE ASSETS
 Intangible assets consist of the following:

 As of December 31, 2024

 Gross Carrying

 Accumulated

 Net Balance

 Weighted-Average
Period Remaining

 (in years)

 Customer relationships

 $

 1,461,276

 $

 ( 456,575

)

 $

 1,004,701

 12.9

 OEM authorizations and licenses

 334,009

 ( 172,487

)

 161,522

 11.8

 Trademarks

 204,000

 ( 78,247

)

 125,753

 9.3

 Technology and other

 9,127

 ( 4,915

)

 4,212

 5.6

 Total intangible assets

 $

 2,008,412

 $

 ( 712,224

)

 $

 1,296,188

 12.4

 As of December 31, 2023

 Gross Carrying

 Accumulated

 Net Balance

 Weighted-Average
Period Remaining

 (in years)

 Customer relationships

 $

 1,386,276

 $

 ( 375,529

)

 $

 1,010,747

 13.7

 OEM authorizations and licenses

 299,710

 ( 159,227

)

 140,483

 11.8

 Trademarks

 204,000

 ( 64,646

)

 139,354

 10.3

 Technology and other

 9,092

 ( 3,949

)

 5,143

 6.2

 Total intangible assets

 $

 1,899,078

 $

 ( 603,351

)

 $

 1,295,727

 13.1

 The Company's amortization expense was $ 125.2 million, $ 127.0 million and $ 126.0 million for the years ended December 31, 2024, 2023, and 2022, respectively. Amortization of OEM authorizations and licenses is included within cost of revenue and the remainder is presented separately in the consolidated statement of operations.
 Estimated amortization expense for each of the five succeeding fiscal years is as follows:

Expense

 2025

 $

 130,974

 2026

 121,389

 2027

 111,095

 2028

 109,586

 2029

 106,421

 There were no impairment charges recorded for intangible assets for the years ended December 31, 2024 or 2023. During the year ended December 31, 2022, the Company determined that the carrying value of an OEM license exceeded its fair value and recorded a non-cash impairment charge of $ 3.6 million to " Cost of revenue " in the Consolidated Statements of Operations.

 NOTE 10: GOODWILL
 The changes in the carrying amount of goodwill for the periods ended December 31, 2024 and 2023, are as follows:

 Segment

 Engine

 Component
Repair

 Total

 Balance, December 31, 2022

 $

 1,201,213

 $

 408,304

 $

 1,609,517

 Goodwill acquired

 23,494

 —

 23,494

 Post-closing adjustment

 —

 ( 515

)

 ( 515

)

 Goodwill, December 31, 2023

 1,224,707

 407,789

 1,632,496

 Goodwill acquired

 —

 53,474

 53,474

 Goodwill, December 31, 2024

 $

 1,224,707

 $

 461,263

 $

 1,685,970

 The Company reviews goodwill at least annually for potential impairment, as of October 1, and more frequently, if events or changes in circumstances suggest that impairment may exist. See Note 2, "Summary of Significant Accounting Policies" for additional information on the Company's policy for assessing goodwill for impairment.

 Goodwill Impairment Testing
 The Company performed its annual goodwill impairment testing as of October 1, 2024, 2023 and 2022, and determined that no adjustments to the carrying value of goodwill were necessary as it was more likely than not that the fair values of our reporting units are above their carrying values and that no impairment exists. No goodwill impairments were incurred for the years ended December 31, 2024, 2023, and 2022.

 NOTE 11: ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES
 As of the years ended December 31, 2024 and 2023, accrued expenses and other current liabilities consisted of the following:

 2024

 2023

 Accrued interest

 $

 $

 19,328

 Lease return provision

 15,037

 16,656

 Warranty reserves

 14,620

 13,704

 Current portion of long-term agreements

 1,513

 11,003

 Fair value of cash flow hedge

 8,967

 3,491

 Other accrued expenses

 59,310

 51,817

 Total accrued expenses and other current liabilities

 $

 99,572

 $

 115,999

 Warranty reserves
 Reserves are recorded to reflect the Company's contractual liabilities relating to warranty commitments to customers. Warranty coverage of various lengths and terms is provided to customers depending on standard offerings and negotiated contractual agreements.
 Changes in the warranty reserve are summarized and recorded in the Consolidated Balance Sheets within "Accrued expenses and other current liabilities" as follows:

 2024

 2023

 2022

 Balance, beginning of the year

 $

 13,704

 $

 14,233

 $

 11,312

 Accruals for warranties

 3,396

 3,454

 3,989

 Warranty claims settled

 ( 2,480

)

 ( 3,983

)

 ( 1,068

)

 Balance, end of the year

 $

 14,620

 $

 13,704

 $

 14,233

 NOTE 12: LONG-TERM DEBT
 Long-term debt consists of the following:

 2024

 2023

 New 2024 Term loan facilities

 $

 2,250,000

 $

 —

 Prior 2023 Term loan facilities

 —

 2,562,125

 Prior Senior Notes

 —

 675,468

 Finance leases

 18,375

 20,260

 Other

 1,230

 1,426

 2,269,605

 3,259,279

 Less: Current portion

 ( 23,449

)

 ( 26,676

)

 Unamortized discounts

 ( 22,456

)

 ( 26,873

)

 Unamortized deferred finance charges

 ( 15,723

)

 ( 33,622

)

 Long-term debt

 $

 2,207,977

 $

 3,172,108

 New Credit Agreement
 On October 31, 2024, the Company entered into the New Credit Agreement providing for the New 2024 Term Loan Facilities due October 31, 2031, in an aggregate principal amount of $ 2,250.0 million, and the New 2024 Revolving Credit Facility due October 31, 2029, in an aggregate principal amount of up to $ 750.0 million. Concurrent with the closing of the New Credit Agreement, the Company used the proceeds of the New 2024 Term Loan Facilities and approximately $ 95.0 million of the proceeds of the New 2024 Revolving Credit Facility to repay in full amounts outstanding under (i) the Prior Credit Agreement and (ii) the Prior ABL Credit Agreement, terminating each of the debt facilities thereunder. The Company expensed $ 23.7 million related to new third party fees that did not meet the criteria for deferral as refinancing costs on the Consolidated Income Statement during the year ended December 31, 2024, of which $ 5.7 million related to the New Credit Agreement, $ 11.6 million related to the New 2024 Term Loan Facilities, $ 1.5 million related to the September 6, 2024 amendment to the Prior Credit Agreement and $ 4.9 million related to the March 25, 2024 Prior Credit Agreement.
 New 2024 Term Loan Facilities
 The New Credit Agreement provided for (i) a senior secured dollar term loan B facility, incurred by the U.S. Borrower in an aggregate principal amount of $ 1,630.0 million (the "New 2024 Term Loan B-1 Facility"), (ii) a senior secured dollar term loan B facility incurred by the Canadian Borrower in an aggregate principal amount of $ 620.0 million (the "New 2024 Term Loan B-2 Facility" and, together with the New 2024 Term Loan B-1 Facility, the "New 2024 Term Loan Facilities"). The New 2024 Term Loan Facilities were fully drawn on October 31, 2024, in an aggregate principal amount of $ 2,250.0 million, bearing interest at SOFR + 2.25 % with provision for a rate step-down to 2.00 % based on achieving a consolidated First Lien Net Leverage Ratio of less than 3.00x, and will mature on October 31, 2031. The Company incurred new third party fees of $ 13.2 million related to the New 2024 Term Loan Facilities of which $ 11.6 million were expensed as refinancing costs on the Consolidated Income Statement during the year ended December 31, 2024, and $ 1.6 million of deferred finance charges were recorded as a reduction of long-term debt on the Consolidated Balance Sheets as of December 31, 2024 and will be amortized on a straight-line basis over the term of the credit facility.
 New 2024 Revolving Credit Facility
 The New Credit Agreement provided for a senior secured multicurrency revolving credit facility available to the Company in an aggregate principal amount of up to $ 750.0 million (of which up to $ 150.0 million is available for the issuance of letters of credit) (the "New 2024 Revolving Credit Facility" and, together with the New 2024 Term Loan Facilities, the "New Senior Secured Credit Facilities"). The New 2024 Term Loan Facilities will mature on October 31, 2031, and the New 2024 Revolving Credit Facility will mature on October 31, 2029. As of December 31, 2024, the New 2024 Revolving Credit Facility had no outstanding borrowings. Borrowings would bear interest at SOFR + 2.00 % with provision for step-down to 1.75 % and 1.5 % based on a achieving a consolidated First Lien Net Leverage Ratio of less than 3.25x and 2.75x, respectively. The Company incurred new lender fees of $ 3.8 million related to the New 2024 Revolving Credit Facility, which are recorded as an other long-term asset on the Consolidated Balance Sheets as of December 31, 2024, and will be amortized on a straight-line basis over the term of the facility.
 Prior Credit Agreement
 On October 31, 2024, concurrent with the closing of the New Credit Agreement, the Company used the proceeds of the New 2024 Term Loan Facilities and the New 2024 Revolving Credit Facility to repay in full amounts outstanding under the Prior Credit Agreement terminating each of the debt facilities thereunder, which resulted in a loss on extinguishment of debt of $ 4.7 million recognized in the year ended December 31, 2024, $ 0.7 million related to the March 25, 2024 amendment of the Prior Credit Agreement, $ 3.6 million upon the commencement of the New Credit Agreement on October 31, 2024 representing the write off unamortized discounts and deferred financing charges related to the extinguished portions of the Prior Term Loan facilities and $ 0.4 million related to the extinguishment of the Prior 2023 Revolving Credit Facility.

 Prior 2023 and Prior 2024 Term Loan Facilities
 On August 24, 2023, the Company amended the Prior Credit Agreement to combine the 2019 Term Loan Facilities and the 2021 Term Loan Facility into the Prior 2023 Term Loan Facilities in the amount of $ 2,575.0 million less a 1.0 % discount. The Prior 2023 Term Loan Facilities were comprised of two tranches, referred to as the Prior 2023 Term Loan B-1 Facility and the Prior Term Loan B-2 Facility, with identical terms that were entered into by subsidiaries of the Company. The Prior 2023 Term Loan Facilities incurred interest at the Term SOFR Rate plus 3.75 % to 4.00 % or the Base Prime Rate plus 2.75 % to 3.00 % and were scheduled to mature on August 24, 2028. As a result of the amendment, both a debt modification and a debt extinguishment arose. The Company recognized $ 0.8 million in deferred charges related to the Prior 2023 Term Loan Facilities which are recorded as a reduction of long-term debt on the Consolidated Balance Sheets. The Company also recognized a loss on the extinguishment of debt of $ 6.2 million, representing the write-off of the unamortized deferred finance charges and original issue discount related to the extinguished portion of the 2019 Term Loan Facilities and 2021 Term Loan Facility, while $ 22.8 million of the unamortized deferred finance charges and original issue discount relating to the modified debt continued to be deferred. In addition, $ 19.9 million in third party fees related to the modified portion of the 2019 Term Loan Facilities were expensed as refinancing costs on the Consolidated Income Statement during the year ended December 31, 2023, as these costs did not meet the criteria for deferral.
 On March 25, 2024, the Company amended its Prior Credit Agreement, dated as of April 4, 2019 (as amended, restated, modified and/or supplemented from time to time, the "Credit Agreement"), among Dynasty Acquisition Co., Inc. as the U.S. borrower (the "U.S. Borrower"), Standard Aero Limited, as the Canadian borrower (the "Canadian Borrower"), Credit Suisse AG, Cayman Islands Branch, as administrative agent and collateral agent, and certain other parties thereto, to refinance the $ 2,562.1 million existing senior secured term loans then-outstanding thereunder (the "Prior 2023 Term Loans") and provide the Company with an incremental $ 200.0 million as additional term loans (together with the refinanced 2023 Term Loans, the "Prior 2024 Term Loans" and the facilities in respect thereof, the "Prior 2024 Term Loan Facilities"). In addition, the amendment reduced the applicable interest rate to the Term SOFR Rate plus 3.25 % to 3.50 % or the Base Prime Rate plus 2.25 % to 2.50 %. All other terms of the Credit Agreement remained unchanged. The incremental proceeds from the Prior 2024 Term Loans were used toward the partial redemption of the Prior Senior Notes. As a result of the amendment, the Company recognized a loss on the extinguishment of debt of $ 0.7 million in the year ended December 31, 2024, representing the write-off of the unamortized deferred finance charges related to the extinguished portion of the Prior 2023 Term Loans. In addition, $ 4.9 million in third party fees related to the modified portion of the Term Loans were expensed as refinancing costs on the Consolidated Income Statement during the year ended December 31, 2024, as these costs did not meet the criteria for deferral. The Company recognized $ 0.1 million in deferred charges which are recorded as a reduction of long-term debt on the Consolidated Balance Sheets. The original issue discount and deferred charges were amortized over the term of the Credit Agreement using the straight-line method, which approximates the effective interest rate method.
 On September 6, 2024, the Company amended the Prior Credit Agreement to incur additional 2024 Term Loans in a principal amount of $ 200.0 million which were, in part, used to paydown a portion of the advances under the Company's Prior ABL Credit Facility used to fund the acquisition of Aero Turbine. There were no other substantive changes made to the Prior Credit Agreement. As a result of the amendment, $ 1.5 million in third party fees related to the modified portion of the Term Loans were expensed as refinancing costs on the Consolidated Income Statement during the year ended December 31, 2024, as these costs did not meet the criteria for deferral. The original issue discount and deferred charges were amortized over the term of the Prior Credit Agreement using the straight-line method, which approximates the effective interest rate method.
 On October 31, 2024 concurrent with the New Credit Agreement, we recognized a $ 3.6 million loss on extinguishment of debt representing the write off unamortized discounts and deferred financing charges related to the extinguished portions of the Prior Term Loan facilities
 Prior 2023 Revolving Credit Facility
 The Prior 2023 Revolving Credit Facility was a senior secured multicurrency cash flow revolving credit facility available under the Prior Credit Agreement, with a capacity of $ 150.0 million (of which up to $ 75.0 million was available for the issuance of letters of credit) and was scheduled to mature on May 1, 2028. The Prior 2023 Revolving

 Credit Facility bore interest at the Adjusted Term SOFR rate plus 3.125 % to 3.50 %. The applicable rates on borrowing under the credit agreement were based on the Consolidated First Lien Net Leverage Ratio. The 2023 Revolving Credit Facility was subject to a maximum Consolidated First Lien Net Leverage Ratio that was tested at the end of any fiscal quarter if the total revolving credit loans outstanding under the Prior 2023 Revolving Credit Facility on such date exceed 35.0 % of the aggregate amount of all commitments in respect of the Prior 2023 Revolving Credit Facility.
 On October 31, 2024, concurrent with the closing of the New Credit Agreement, the Company terminated the Prior 2023 Revolving Credit Facility which had no outstanding loans under it, resulting in a loss on extinguishment of debt of $ 0.4 million recognized in the year ended December 31, 2024.
 Prior ABL Credit Facility
 On October 31, 2024, concurrent with the closing of the New Credit Agreement, the Company used the proceeds of the New 2024 Term Loan Facilities and the New 2024 Revolving Credit Facility to repay in full amounts outstanding under the ABL Credit Agreement, terminating the debt facility thereunder. The extinguishment of the Prior ABL Credit Facility resulted in a loss on extinguishment of debt of $ 2.0 million recognized in the year ended December 31, 2024.
 The Prior ABL Credit Facility had a capacity of $ 400.0 million, was repayable in U.S. dollars and was scheduled to mature on May 1, 2028. At the Company's discretion, the borrowings under the ABL Credit Facility bore interest at the Adjusted Term SOFR rate plus 1.50 % to 2.00 %, Prime Lending Rate plus 0.50 % to 1.00 %, or the Base Rate on Canadian borrowings plus 0.50 % to 1.00 %, with the spread dependent on the amount of the borrowing and was subject to certain financial covenants. The ABL Credit Facility had an annual commitment fee of 0.250 % to 0.375 % based on excess availability. The ABL Credit Facility contained financial covenants which were required to be calculated immediately prior to or during the continuance of a trigger period. The trigger period was a period where borrowing availability was less than the greater of 10 % of the line cap and $ 30.0 million.
 Prior Senior Notes
 The Prior Senior Notes bore an interest rate of 10.0 % and were scheduled to mature on April 4, 2027. On March 25, 2024, the Company partially redeemed $ 200.0 million of the Prior Senior Notes. As a result of the redemption, the Company recognized a loss on extinguishment of debt of $ 2.9 million in the year ended December 31, 2024, representing the write-off of the unamortized deferred finance charges related to the redeemed portion of the Prior Senior Notes. On October 3, 2024, the Company used the proceeds from the initial public offering to repay the full outstanding principal and accrued interest on the Prior Senior Notes, totaling $ 487.5 million. The extinguishment of the Prior Senior Notes resulted in a loss on extinguishment of debt of $ 5.7 million recognized in the year ended December 31, 2024.
 The Company's weighted average interest rate of borrowings under its senior credit agreements was 8.8 % for the year ended December 31, 2024, and 9.1 % for the year ended December 31, 2023.
 Certain of these agreements contain non-financial covenants that limit both the Company's ability to raise additional financings in the future and the Company's ability to pay dividends subject to select amounts and incurrence ratios.

 As of December 31, 2024, the amounts of the long-term debt payable for the years ending on December 31 are as follows:

 Finance

 Debt

 Total

 2025

 $

 1,627

 $

 22,614

 $

 24,241

 2026

 1,578

 23,615

 25,193

 2027

 1,573

 22,500

 24,073

 2028

 1,563

 22,500

 24,063

 2029

 1,563

 22,500

 24,063

 Thereafter

 20,667

 2,137,501

 2,158,168

 Total

 $

 28,571

 $

 2,251,230

 $

 2,279,801

 Amount representing interest

 ( 10,196

)

 —

 ( 10,196

)

 Unamortized discounts

 —

 ( 22,456

)

 ( 22,456

)

 Unamortized deferred finance charges

 —

 ( 15,723

)

 ( 15,723

)

 Total long-term debt payable

 $

 18,375

 $

 2,213,051

 $

 2,231,426

 NOTE 13: LEASES
 Lease costs consist of the following:

 2024

 2023

 2022

 Finance lease expense

 $

 1,392

 $

 1,377

 $

 1,374

 Operating lease expense

 31,641

 30,311

 28,802

 Short term lease expense

 1,276

 1,978

 2,072

 $

 35,176

 $

 34,605

 $

 33,234

 The impact of leasing on the Consolidated Balance Sheets consists of the following:

 Classification on the

 Consolidated Balance Sheets

 2024

 2023

 Assets

 Finance lease assets

 Property, plant and equipment, net

 $

 20,262

 $

 21,543

 Operating lease assets

 Operating lease right of use asset, net

 172,206

 168,513

 Total lease assets

 $

 192,468

 $

 190,056

 Current liabilities

 Finance lease liabilities

 Current portion of long-term debt

 $

 $

 Operating lease liabilities

 Operating lease liabilities

 17,663

 17,040

 Non-current liabilities

 Finance lease liabilities

 Long-term debt

 17,540

 19,423

 Operating lease liabilities

 Long-term operating lease liabilities

 164,224

 159,482

 Total lease liabilities

 $

 200,262

 $

 196,782

 Supplemental cash flow information related to leases consisted of the following:

 2024

 2023

 Cash paid for amounts included in measurement of liabilities:

 Operating cash flows from operating leases

 $

 29,863

 $

 26,874

 Operating cash flows from finance leases

 Financing cash flows from finance leases

 Right of use assets obtained in exchange for lease liabilities:

 25,495

 4,530

 Future minimum operating lease payments consist of the following for the twelve months ending December 31:

 Operating

 2025

 $

 28,376

 2026

 23,939

 2027

 22,403

 2028

 21,937

 2029

 19,361

 Thereafter

 170,073

 Total future minimum payments

 286,089

 Less imputed interest

 104,202

 Present value of minimum payments

 $

 181,887

 Weighted average remaining lease term and borrowing rate consisted of the following:

 December 31, 2024

 December 31, 2023

 Operating

 Finance

 Operating

 Finance

 Weighted average remaining lease term (in years)

 16.0

 19.5

 16.4

 20.3

 Weighted average borrowing rate

 6.2

 %

 4.7

 %

 5.8

 %

 4.7

 %

 NOTE 14: INCOME TAXES
 The components of the income tax expense for continuing operations are as follows:

 2024

 2023

 2022

 Current

 Domestic

 $

 54,406

 $

 37,333

 $

 40,405

 39,792

 22,732

 18,485

 Total current

 94,198

 60,065

 58,890

 Deferred

 Domestic

 ( 25,195

)

 ( 17,238

)

 ( 14,742

)

 1,780

 ( 2,647

)

 ( 1,152

)

 Total deferred

 ( 23,415

)

 ( 19,885

)

 ( 15,894

)

 $

 70,783

 $

 40,180

 $

 42,996

 Income from continuing operations before taxes for U.S. and foreign operations are as follows:

 2024

 2023

 2022

 Domestic

 $

 ( 130,387

)

 $

 ( 105,986

)

 $

 ( 79,328

)

 212,144

 111,105

 101,324

 Income from continuing operations before income taxes

 $

 81,757

 $

 5,119

 $

 21,996

 Accumulated other comprehensive income at December 31, 2024 and 2023, has been reported net of a $ 3.5 million deferred tax asset and a $ 2.4 million deferred tax asset, respectively.
 The Company has the intent and ability to assert that undistributed foreign earnings are indefinitely or "permanently" reinvested outside the U.S. The Company is aware that there may be withholding taxes on an actual distribution of the undistributed foreign earnings. If the undistributed earnings were not considered permanently reinvested, deferred tax liabilities would have been provided for any applicable income taxes and withholding taxes payable in various countries, which would not be significant. A determination of the unrecognized deferred tax liabilities on the other outside basis differences reinvested indefinitely at December 31, 2024, is not practicable due to the complexities in the calculations.
 The items accounting for the difference between income taxes computed at the U.S. statutory rate and the expense for income taxes for continuing operations are as follows:

 2024

 2023

 2022

 Income tax expense at the U.S. statutory rate, 21 %

 $

 17,169

 $

 1,075

 $

 4,619

 State taxes, net

 1,175

 1,418

 Effect of foreign tax rates

 ( 4,093

)

 ( 5,325

)

 ( 2,940

)

 GILTI

 13,094

 7,919

 6,452

 Effect of change in tax rates

 1,636

 4,193

 1,572

 Non-taxable income

 ( 215

)

 ( 431

)

 ( 221

)

 Non-deductible expenses

 5,991

 5,698

 5,869

 Stock based compensation

 2,186

 —

 —

 Valuation allowance

 22,838

 31,854

 29,514

 Tax credits

 —

 —

 Adjustments in respect of prior years

 11,122

 ( 5,509

)

 ( 3,072

)

 Other, net

 ( 469

)

 ( 335

)

 $

 70,783

 $

 40,180

 $

 42,996

 The Company has adopted a position of indefinitely reinvesting earnings in its foreign operations. Despite the Company's position of indefinitely reinvesting earnings in its foreign operations, the Tax Cuts and Jobs Act of 2017 made significant changes to the way U.S. multinationals' foreign profits are taxed. GILTI was introduced as an outbound anti-base erosion provision.
 In 2021, the Organization for Economic Cooperation and Development ("OECD") released Pillar Two Global Anti-Base Erosion model rules ("Pillar Two Rules"), designed to ensure large corporations are taxed at a minimum rate of 15 % in all countries of operation. On June 20, 2024, as part of Bill C-69, Canada enacted its Pillar Two legislation effective January 1, 2024. Canada Bill C-59 was also enacted on June 20, 2024, and included the excessive interest and financing expenses limitation (EIFEL) regime effective for tax years beginning on or after December 31, 2023. The Company has performed a quantitative and qualitative assessment and determined the effects are not materially significant to the 2024 financial statements. The Company will continue to evaluate Pillar Two and EIFEL for their potential impact on future periods as further legislation is proposed or enacted.

 Deferred income tax liabilities consist of the following:

 2024

 2023

 Deferred tax assets consist of the following:

 Capitalized research & development

 $

 4,653

 $

 —

 Deferred finance charges

 4,275

 2,322

 Inventory reserve

 26,534

 12,927

 Other

 23,278

 19,191

 Disallowed business interest expense

 180,571

 163,739

 Operating lease liability

 43,744

 40,894

 Pension

 1,134

 3,632

 Tax losses carried forward

 11,397

 15,055

 Deferred tax assets, before valuation allowance

 295,586

 257,760

 Valuation allowance

 ( 117,650

)

 ( 94,812

)

 Deferred tax assets

 177,936

 162,948

 Deferred tax liabilities consist of the following:

 ( 35,836

)

 ( 36,824

)

 Intangible assets

 ( 246,422

)

 ( 244,076

)

 ( 55,966

)

 ( 53,314

)

 Other

 ( 8,457

)

 ( 6,309

)

 Deferred tax liabilities

 ( 346,681

)

 ( 340,523

)

 Net deferred tax liability

 $

 ( 168,745

)

 $

 ( 177,575

)

 Changes to the Company's valuation allowance are as follows:

 2024

 2023

 2022

 Balance, beginning of the year

 $

 94,812

 $

 62,958

 $

 33,444

 Additions charge to income tax expense

 26,050

 31,953

 29,514

 Reductions credited to income tax expense

 ( 3,212

)

 ( 99

)

 —

 Change in valuation allowance

 22,838

 31,854

 29,514

 Balance, end of the year

 $

 117,650

 $

 94,812

 $

 62,958

 The total increase in valuation allowance was $ 22.8 million, $ 31.9 million and $ 29.5 million for the years ending December 31, 2024, 2023 and 2022, respectively. A "more likely than not" criterion is applied when evaluating the realizability of a deferred tax asset. A valuation allowance of $ 117.7 million and $ 94.8 million as of December 31, 2024 and 2023, respectively, has been recorded against the foreign net operating losses in various countries and U.S. Section 163(j) interest expense carryforwards. The Company has determined that it is more likely than not that the amount of the deferred tax assets will not be realized. A portion of the foreign losses may be carried forward indefinitely, as well as the U.S. Section 163(j) limitation. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income during the periods in which those temporary differences become deductible. The Company considers the scheduled reversal of deferred tax liabilities, available taxes in the carryback periods, projected future taxable income and tax planning strategies in making this assessment.
 The Company's policy is to recognize accrued interest and penalties associated with uncertain tax positions as part of the tax provision. As of December 31, 2024 and December 31, 2023, the Company has no liability recorded for the payment of interest and penalties and has not included an amount in the current year's tax provision.
 Unrecognized tax benefits were nil as at December 31, 2024 and December 31, 2023. It is expected that the amount of unrecognized tax benefits will not change in the next 12 months.

 The Company files a U.S. federal income tax return as part of a consolidated group as well as income tax returns in various states and other foreign jurisdictions. The Company is open to examination in the United States. for 2019 onward, and Canada for 2020 onward. Generally, for the remaining tax jurisdictions, years from 2019 onward are still open to examination.

 NOTE 15: COMMITMENTS AND CONTINGENCIES
 Commitments
 The Company has future contractual commitments of $ 30.6 million as of December 31, 2024, and $ 38.7 million as of December 31, 2023, for capital commitments. The aggregate amount of future contractual commitments due in each of the next five fiscal years is $ 29.3 million in 2025, $ 0.5 million in 2026, $ 0.4 million in 2027, $ 0.3 million in 2028 and $ 0.1 million in 2029.
 The Company entered into a building lease agreement that has not yet commenced as of December 31, 2024. The lease is for 30 years with future lease payments estimated to total approximately $ 72.9 million.
 Contingent liabilities
 The Company is involved, from time to time, in legal actions and claims arising in the ordinary course of business. Although predicting the outcome of legal actions and claims is difficult, based on current knowledge and consultation with legal counsel, the Company does not expect the outcome of these matters, either individually or in aggregate, to have a material adverse effect on the Company's consolidated financial position.
 From time to time, the Company enters into contracts that contain liquidated damage provisions, which provide for the payment of damages to the Company's customers in the event of non-compliance with certain contractually-specified terms and conditions. The Company evaluates its exposure to these provisions on a contract-by-contract basis, and records provisions for such contractual provisions when it has been determined that a loss is probable and estimable. As of December 31, 2024 and December 31, 2023 the provision is nominal.
 The Company has facilities that are located on land that has been used for industrial purposes for an extended period of time. The Company has not been named as a defendant in any environmental suit. Management believes that the Company is currently in substantial compliance with environmental laws. The Company incurs capital and operating costs relating to environmental compliance on an ongoing basis. The Company does not believe it will be required under existing environmental laws to expend amounts that would have a material adverse effect on its financial position or results of operations as a whole.

 NOTE 16: GUARANTEES
 The Company issues letters of credit, performance bonds, bid bonds or guarantees in the ordinary course of business. These instruments are generally issued in conjunction with contracts or other business requirements. The total of these instruments outstanding was approximately $ 20.6 million and $ 25.2 million as of December 31, 2024 and December 31, 2023, respectively.

 NOTE 17: RELATED PARTY TRANSACTIONS
 In connection with the Acquisition, on April 4, 2019, Dynasty Acquisition entered into a consulting services agreement (the "Carlyle Services Agreement") with Carlyle Investment Management L.L.C. ("CIM"), pursuant to which Dynasty Acquisition paid CIM a one-time fee of approximately $ 24.5 million for strategic advisory and consulting services provided to Dynasty Acquisition in connection with the Acquisition. Pursuant to the Carlyle Services Agreement, and subject to certain conditions, Dynasty Acquisition also pays to CIM an annual fee of approximately $ 2.4 million, payable in quarterly installments in advance, for the advisory, consulting and other services provided by CIM pursuant to the Carlyle Services Agreement. Dynasty Acquisition also reimburses CIM's reasonable out-of-pocket expenses incurred in connection with services provided pursuant to the Carlyle Services Agreement, and Dynasty Acquisition may pay CIM additional fees associated with other future transactions or in consideration of any additional services provided under the Carlyle Services Agreement. In connection with the IPO, the Carlyle Services Agreement was

 amended and restated, and will continue in full force and effect until the earlier of the second anniversary of the consummation of the IPO, which is October 3, 2026, and the date on which CIM and its affiliates collectively and beneficially own, directly or indirectly, less than 10 % of our outstanding voting common stock. For the year ended December 31, 2024, we paid CIM approximately $ 2.4 million pursuant to the Carlyle Services Agreement.
 In connection with the Acquisition, on April 4, 2019, Dynasty Acquisition entered into a consulting service agreement (the "Beamer Services Agreement") with Beamer Investment Inc., an affiliate of GIC, pursuant to which Dynasty Acquisition paid Beamer Investment Inc. a one-time fee of approximately $ 5.5 million for strategic advisory and consulting, services provided to Dynasty Acquisition in connection with the Acquisition. Pursuant to the Beamer Services Agreement, and subject to certain conditions, Dynasty Acquisition also pays to Beamer Investment Inc. an annual fee of approximately $ 0.6 million, payable in quarterly installments in advance, for the advisory, consulting and other services provided by Beamer Investment Inc. pursuant to the Beamer Services Agreement. Dynasty Acquisition also reimburses Beamer Investment Inc.'s reasonable out-of-pocket expenses incurred in connection with services provided pursuant to the Beamer Services Agreement, and Dynasty Acquisition may pay Beamer Investment Inc. additional fees associated with other future transactions or in consideration of any additional services provided under the Beamer Services Agreement. In connection with the IPO, the Beamer Services Agreement was amended and restated, and will continue in full force and effect until the earlier of the second anniversary of the consummation of the IPO and the date on which Beamer Investment Inc. and its affiliates collectively and beneficially own, directly or indirectly, less than 50 % of our outstanding voting common stock that they owned on the date of the closing of the IPO, prior to giving effect to the sale of shares by Beamer Investment Inc. or an affiliate of Beamer Investment Inc. in the IPO. For the year ended December 31, 2024, we paid Beamer Investment Inc. approximately $ 0.6 million pursuant to the Beamer Services Agreement..
 The Company expensed $ 3.0 million for each of the years ended December 31, 2024, 2023 and 2022, for advisory and consulting services as outlined above, $ 0.8 million as consideration for the services provided by Carlyle as a lead arranger in connection with the New 2024 Term Loan Facilities and $ 0.4 million as consideration for the services Carlyle provided for the September 2024 amendment to the Prior Credit agreement, as well as $ 1.2 million for the year ended December 31, 2023 as consideration for the services provided by Carlyle as a lead arranger in connection with the Prior 2023 Term Loan Facilities. An affiliate of Carlyle also served as one of the underwriters of the IPO for which it received underwriting discounts and commissions of approximately $ 5.6 million.
 The Company had a $ 0.1 million advance as at December 31, 2023 and had an outstanding payable of $ 0.1 million as of December 31, 2022 for related party consulting services.
 CFGI, a portfolio company of a fund affiliated with Carlyle, provides the Company with accounting advisory and consulting services. For the year ended December 31, 2024, the Company expensed $ 4.5 million, and paid $ 3.2 million, respectively, to CFGI for accounting advisory and consulting services. There were no similar payments to CFGI for the years ended December 31, 2023 and 2022.

 NOTE 18: EMPLOYEE BENEFIT PLANS
 Defined contribution pension plans
 The Company has several defined contribution plans covering substantially all of its employees. Costs for the defined contribution plans were $ 24.4 million, $ 21.8 million and $ 19.5 million for the years ended December 31, 2024, 2023, and 2022, respectively.

 Defined benefit pension plans
 The Company maintains defined benefit plans for certain employees in the United Kingdom and France.
 In the United Kingdom, the Company maintains two defined benefit schemes which provide both pensions in retirement and death benefits to members. Pension benefits are related to the member's final salary at retirement (or their career average revalued salary) and their length of service. The main scheme is the Vector Aerospace International Limited Pension Scheme (the "Scheme"). The other defined benefit scheme is the Vector Aerospace 1998 Pension Plan (the "Plan"). The Scheme and Plan are generally closed for new members, who participate in a separate defined contribution plan.
 In France, the defined benefit plan is a government-mandated defined obligation that provides employees with retirement indemnities in the form of lump sums on the basis of the length of service and employee compensation levels. The plan is unfunded and benefits are paid when amounts become due, commencing when participants retire. Actuarial gains and losses of the year for long service awards are immediately recognized in the Consolidated Statements of Operations.
 An actuarial valuation of the defined benefit plans was prepared as of December 31, 2024 and December 31, 2023.
 The following table summarizes the funded status of the United Kingdom and France defined benefit pension plans as follows:

 December 31, 2024

 December 31, 2023

 Fair value of plan assets, beginning of year

 $

 —

 $

 71,602

 $

 —

 $

 67,423

 Actual return on assets

 —

 ( 6,308

)

 —

 Company contribution

 —

 3,478

 —

 3,395

 Benefits paid

 —

 ( 2,728

)

 —

 ( 3,135

)

 Foreign exchange

 —

 ( 1,188

)

 —

 3,806

 Plan assets, end of year

 $

 —

 $

 64,856

 $

 —

 $

 71,602

 Projected pension obligation, beginning of year

 $

 ( 2,806

)

 $

 ( 75,678

)

 $

 ( 2,758

)

 $

 ( 68,870

)

 Service costs

 ( 132

)

 —

 ( 135

)

 —

 Interest costs

 ( 79

)

 ( 3,323

)

 ( 83

)

 ( 3,314

)

 Actuarial gains (losses)

 ( 115

)

 10,110

 ( 28

)

 ( 2,681

)

 Benefits paid

 2,728

 3,135

 Foreign exchange

 1,308

 ( 105

)

 ( 3,948

)

 Projected pension obligation, end of year

 ( 2,569

)

 ( 64,855

)

 ( 2,806

)

 ( 75,678

)

 Overfunded (underfunded) status, end of year

 $

 ( 2,569

)

 $

 $

 ( 2,806

)

 $

 ( 4,076

)

 The accumulated benefit obligation for all defined benefit pension plans was $ 65.4 million and $ 75.7 million at December 31, 2024 and December 31, 2023.

 December 31, 2024

 December 31, 2023

 Accumulated benefit obligation, end of year

 $

 1,960

 $

 63,478

 $

 2,207

 $

 73,510

 Accumulated benefit obligation, beginning of year

 2,207

 73,510

 2,126

 67,283

 Amounts recognized in the Consolidated Balance Sheets consist of $ 2.6 million as of December 31, 2024, and $ 6.9 million as of December 31, 2023, in Other non-current liabilities.

 Amounts recognized in accumulated other comprehensive loss consist of the following amounts:

 2024

 2023

 Cumulative gross unrecognized, net actuarial loss

 $

 ( 3,964

)

 $

 ( 4,348

)

 Related tax impact

 1,092

 Total included in accumulated other comprehensive loss

 $

 ( 3,012

)

 $

 ( 3,256

)

 The net periodic benefit cost charged to the Consolidated Statements of Operations includes the following components (in thousands):

 Year ended December 31

 2024

 2023

 2022

 Service cost

 $

 $

 $

 Interest cost

 3,402

 3,397

 2,141

 Expected return on plan assets

 ( 3,406

)

 ( 3,207

)

 ( 3,390

)

 Amortization of net (gain) loss

 ( 76

)

 ( 78

)

 ( 655

)

 $

 $

 $

 ( 1,756

)

 The principal long-term assumptions on which the valuation was based are as follows:

 2024

 2024

 2023

 2023

 Discount rate to determine benefit obligations

 3.40

 %

 5.54

 %

 3.25

 %

 4.55

 %

 Discount rate – to determine net periodic benefit cost

 3.40

 %

 4.55

 %

 3.10

 %

 4.77

 %

 Compensation growth rate

 3.00

 %

 3.83

 %

 3.00

 %

 3.71

 %

 Expected return on plan assets – Scheme

 n/a

 6.10

 %

 n/a

 4.83

 %

 Expected return on plan assets – Plan

 n/a

 5.47

 %

 n/a

 4.79

 %

 The United Kingdom defined benefit plan assets are held in trust by the Trustees. The Trustees determine the investment strategy for the plan assets after taking advice from investment advisers and consulting with the Company. The assets chosen are invested in a diverse portfolio of investments in order to reduce investment risk. The allocation of investments is likely to change as a result of a range of factors such as changes in market conditions and the expected returns and risks. The two defined benefit pension arrangements in the United Kingdom have bespoke investment strategies to reflect the different maturity profiles and funding positions of the respective plans. The current investment strategy for the VA98 Plan includes target allocations for plan assets of approximately 9 % in liquid growth, 15 % in alternative assets and 76 % in liability-driven investments and corporate bonds. The current investment strategy for the VAIL Scheme includes target allocations for plan assets of approximately 18 % in liquid growth, 22 % in alternative assets and 60 % in liability-driven investments and corporate bonds. The Trustees recognize a number of risks involved in the investment of the plan assets and monitor and manage these risks on a regular basis, including through the use of derivatives, which are permitted within the investment strategy.
 The Company has an established and well-documented process for determining fair values. Fair value is based upon quoted market prices, where available. If listed prices or quotes are not available, fair value is based upon models that primarily use, as inputs, market-based or independently sourced market parameters, including yield curves, interest rates, volatilities, equity or debt prices, foreign exchange rates and credit curves. While the Company believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in a different estimate of fair value at the reporting date. The authoritative literature establishes a three-level hierarchy to prioritize the inputs used in measuring fair value. The levels within the hierarchy are described in the table below with Level 1 having the highest priority and Level 3 having the lowest. The Net Asset Value ("NAV") is based on the value of the underlying assets

 owned by the fund, minus its liabilities, and then divided by the number of units outstanding. A financial instrument's categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement. The following is a description of the valuation methodologies used for the investments measured at fair value.
 • Cash - Cash is valued at the amount held on deposit by the custodian bank and is classified as Level 1 of the valuation hierarchy.

 • Equity and fixed income funds - these funds are valued at the closing NAV values supplied by the fund managers at the reporting date based on the fair value of the underlying investments of the funds and are classified within Level 2 of the fair value hierarchy unless the determination of fair value of the underlying investments within the funds requires significant unobservable data in which case the funds are classified as Level 3 of the valuation hierarchy.

 • Real estate and property funds - the NAV of these funds are valued based on appraisals of the underlying real estate investments. Such appraisals involve significant judgments with respect to estimates and assumptions and as a result these funds are classified within Level 3 of the valuation hierarchy.

 • Hedge funds - the NAV of these funds are valued using observable inputs including interest rate curves, credit spreads and volatilities and are classified within Level 2 of the valuation hierarchy

 • Other assets - These investments are priced based on unobservable inputs and are classified as Level 3 of the valuation hierarchy.

 The fair value of plan assets for the United Kingdom defined benefit plans by major category were as follows:

 As of December 31, 2024

 Level 1

 Level 2

 Level 3

 Total

 Cash

 $

 3,546

 $

 —

 $

 —

 $

 3,546

 Equity funds:

 International equities

 —

 6,492

 —

 6,492

 Emerging market equities

 —

 —

 Fixed income funds:

 U.S. and international government bonds

 —

 25,494

 —

 25,494

 Corporate bonds

 —

 11,699

 4,305

 16,004

 Emerging market bonds

 —

 1,784

 —

 1,784

 Real estate and property funds

 —

 —

 7,489

 7,489

 Hedge funds

 —

 1,988

 —

 1,988

 Other funds

 —

 —

 1,152

 1,152

 Fair value of pension assets

 $

 3,546

 $

 48,364

 $

 12,946

 $

 64,856

 The fair value of plan assets for the United Kingdom defined benefit plans by major category were as follows:

 As of December 31, 2023

 Level 1

 Level 2

 Level 3

 Total

 Cash

 $

 $

 —

 $

 —

 $

 Equity funds:

 International equities

 —

 7,321

 —

 7,321

 Emerging market equities

 —

 —

 Fixed income funds:

 U.S. and international government bonds

 —

 32,944

 —

 32,944

 Corporate bonds

 —

 13,892

 3,658

 17,550

 Emerging market bonds

 —

 2,185

 —

 2,185

 Real estate and property funds

 —

 —

 7,859

 7,859

 Hedge funds

 —

 1,356

 —

 1,356

 Other funds

 —

 —

 1,309

 1,309

 Fair value of pension assets

 $

 $

 58,611

 $

 12,826

 $

 71,602

 The following table represents the reconciliation of the Level 3 pension assets measured at fair value:

 Corporate
Bonds funds

 Real Estate
and
Property
funds

 Other funds

 Total

 Balance, December 31, 2022

 5,969

 5,396

 1,406

 12,771

 Purchases

 —

 2,612

 2,616

 Sales

 ( 3,268

)

 ( 199

)

 ( 9

)

 ( 3,476

)

 Change in market value:

 ( 559

)

 Foreign exchange

 ( 88

)

 Balance, December 31, 2023

 $

 3,658

 $

 7,859

 $

 1,309

 $

 12,826

 Sales

 —

 ( 482

)

 ( 13

)

 ( 495

)

 Change in market value:

 ( 69

)

 Foreign exchange

 ( 64

)

 ( 147

)

 ( 75

)

 ( 286

)

 Balance, December 31, 2024

 $

 4,305

 $

 7,489

 $

 1,152

 $

 12,946

 The Company expects to contribute $ 3.4 million to its pension plan in 2025.
 Future estimated benefit payments over the next 10 years from the United Kingdom and France defined benefit plans for the years ending December 31 and thereafter are as follows (in thousands):

 2025

 $

 2,942

 2026

 2,964

 2027

 3,081

 2028

 3,448

 2029

 3,474

 Thereafter (2030-2034)

 18,192

 Total

 $

 34,101

 NOTE 19: STOCK BASED COMPENSATION
 Corporate Restructuring and Restructuring Transactions
 In connection with and prior to the completion of the IPO, the Company effected certain restructuring transactions. These restructuring transactions consisted of (i) the 103-for-one forward stock split of our common stock effected on September 20, 2024, (ii) the distribution to former holders of Class A-1 Units and Class A-2 Units of Dynasty Parent Holdings, L.P. an aggregate of 275,053,375 shares of our common stock (of which 8,157 will be restricted shares), and to holders of Class B Units of Dynasty Parent Holdings, L.P. an aggregate of 6,158,255 shares of our common stock (of which 6,028,394 will be restricted shares), in each case based on the initial public offering price of $ 24.00 per share and (iii) the liquidation and dissolution of Dynasty Parent Holdings, L.P. Immediately following the Restructuring Transactions, 281,211,630 shares of our common stock will be issued and outstanding.
Due to the 103-for-one forward stock split all share and per share amounts for all periods presented here have been adjusted retroactively, where applicable, to reflect this split. Additionally, see Note 4 Earnings per share.
 2019 Long-Term Incentive Plan ("Prior Plan")
 During the period from April 4, 2019 through September 20, 2024, certain directors and consultants, and the employees, directors and consultants of the Company's affiliates, were granted Units in Dynasty Parent Holdings, L.P. ("the Partnership"). The Partnership had two classes of Partners: Class A Partners representing initial investors and Class B Partners representing certain members of management, employees and non-employee directors.
 Under the Prior Plan employees, directors and consultants, and the employees, directors and consultants of our affiliates, were eligible to receive Class A-2 Units or Class B Units in the Partnership or options to purchase shares of common stock of the Company. Class B Units were granted under the Prior Plan with a benchmark amount intended to allow the Class B Units to qualify as profits interests for U.S. federal income tax purposes. Since the completion of the IPO on October 2, 2024, no new awards have been or will be issued under the Prior Plan. Upon the IPO the Class A-2 and Class B units were converted into Restricted Stock Awards ("RSAs").
 The RSAs and options generally vest 50 % based on the holder's continued employment ("Time-Based") and 50 % based on the achievement of specified performance-based measures ("Performance-Based") and subject to continued employment. The related expense is being recognized over the estimated service period, which begins from the time of issuance to the estimated liquidity event. Time-Based units and options vest immediately prior to the date of a liquidity event, subject to continued employment from the grant date through the date of the liquidity event. The Performance-Based units and options become eligible to vest subject to the achievement of certain performance measures. The eligible Performance-Based units and options vest immediately prior to the date of a liquidity event subject to continued employment from the grant date through the date of the liquidity event.
 All of the Company's awards are considered equity classified awards. The RSAs and options did not vest until a liquidity event, as such the Company did not begin recognizing compensation expense until the liquidity event became probable upon the IPO on October 2, 2024.
 The Company uses an option pricing model to estimate the fair value of the equity awards that vest upon the occurrence of a liquidity event, which includes the RSAs and options. The fair value was determined by considering the ownership percentage in the Partnership, the preference of the Class A units and a discount for lack of marketability. The following assumptions for the option pricing model were used in determining the fair value of the Class B units at the initial grant date of April 4, 2019:

 Risk free interest rate

 1.84

 %

 Expected volatility

 37.50

 %

 Expected time to liquidity

 4.5 years

 Dividend yield

 0.00

 %

 Discount for lack of marketability

 30.0

 %

 The Company has historically been a private company and lacked company-specific historical and implied volatility information for its stock. Therefore, the Company estimated its expected stock price volatility based on the historical volatility of publicly traded peer companies over a look-back period similar to the expected term. The expected term of the Class B unit awards and stock option awards is the period of time for which the Class B unit awards and the stock option awards are expected to be outstanding until exercise and considers time until an anticipated liquidity event. The risk-free interest rate was determined by reference to the U.S. Treasury yield curve in effect at the time of grant of the award for time periods approximately equal to the expected term of the award. The expected dividend yield is based on the fact that the Company has never paid cash dividends and does not expect to pay any cash dividends in the foreseeable future. In addition, the Company considered Class B units to be junior securities, without the same rights as Class A units of the Partnership, as such the 30 % discount was applied for lack of marketability associated with the expected holding period of Class B units.
 The calculation of the fair value of awards also requires an estimate of the Company's equity value. As the Company historically has been a privately held company with no trading history for its common stock to date, the estimated fair value of the Company's common stock was determined by the Board of Directors, with input from management and valuations by third-party specialists. To determine the fair value, the Board of Directors considered most recently available third-party valuations of common stock and an assessment of additional objective and subjective factors that it believed were relevant and which may have changed from the date of the most recent valuation through the date of the grant. Additional factors include, among others, the nature and history of the Company's business; the Company's stage of development and commercialization; external market conditions; valuations of the Company's industry peers; and the likelihood of achieving a liquidity event, such as an initial public offering or sale of the Company.
 2024 Incentive Award Plan
 Effective upon the IPO date of October 2, 2024, the Company adopted and our stockholders approved the 2024 Incentive Award Plan (the "2024 Plan"), under which the Company may grant cash and equity incentive awards to eligible service providers in order to attract, motivate and retain the talent for which the Company competes. An aggregate of 19,662,698 shares of the Company's common stock were initially made available for issuance under the 2024 Plan. No more than 19,662,698 shares of common stock may be issued upon the exercise of incentive stock options ("ISOs"). Shares issued under the 2024 Plan may be authorized but unissued shares, shares purchased in the open market or treasury shares.
 If an award under the 2024 Plan or Prior Plan is forfeited, expires or is settled for cash, any shares subject to such award may, to the extent of such forfeiture, expiration or cash settlement, be used again for new grants under the 2024 Plan. Awards granted under the 2024 Plan upon the assumption of, or in substitution for, awards authorized or outstanding under a qualifying equity plan maintained by an entity with which we enter into a merger or similar corporate transaction will not reduce the shares available for grant under the 2024 Plan.
 The 2024 Plan provides for the grant of stock options, including ISOs, and nonqualified stock options ("NSOs"), stock appreciation rights ("SARs"), restricted stock, dividend equivalents, restricted stock units ("RSUs") and other stock or cash-based awards. Certain awards under the 2024 Plan may constitute or provide for payment of nonqualified deferred compensation, under Section 409A of the Code. All awards under the 2024 Plan are subject to the terms set forth in award agreements, which detail the terms and conditions of awards, including any applicable vesting and payment terms and post-termination exercise limitations.

 The following table summarizes the Company's stock option activity for the year ended December 31, 2024:

 Stock Options

 Weighted Average Exercise Price

 Weighted Average Remaining Contractual Term (years)

 Outstanding at December 31, 2023

 —

 —

 —

 Corporate restructuring

 463,194

 $

 10.51

 Exercised

 —

 —

 Forfeited

 —

 —

 Outstanding at December 31, 2024

 463,194

 $

 10.51

 5.75

 Options Exercisable at December 31, 2024

 50,347

 $

 9.93

 4.73

 The aggregate intrinsic value of stock options outstanding is $ 6.6 million as of December 31, 2024, and the aggregate intrinsic value of stock options exercisable is $ 0.7 million as of December 31, 2024.
 The following table summarizes the Company's restricted stock awards (RSA) activity for the year ended December 31, 2024:

 Shares

 Weighted Average Grant Date Fair Value per Share

 Outstanding at December 31, 2023

 —

 —

 Corporate restructuring

 6,036,550

 $

 5.02

 Released

 —

 —

 Forfeited

 —

 —

 Outstanding at December 31, 2024

 6,036,550

 $

 5.02

 6,036,550 RSAs were outstanding and included in the Company's 334,461,630 shares of Common Stock outstanding at December 31, 2024.
 The following table summarizes the Company's restricted stock unit (RSU) activity for the years ended December 31, 2024:

 Shares

 Weighted Average Grant Date Fair Value per Share

 Outstanding at December 31, 2023

 —

 —

 Granted

 238,540

 $

 29.81

 Released

 —

 —

 Forfeited

 —

 —

 Outstanding at December 31, 2024

 238,540

 $

 29.81

 The Company recorded $ 17.4 million in stock compensation expense in the fourth quarter of 2024 substantially related to awards issued under the 2019 Long-Term Incentive Plan. Because those awards do no t vest until a liquidity event, the Company did no t begin recognizing any associated stock compensation expense until the Company's IPO on October 2, 2024, when a liquidity event became probable. The Company will continue to recognize stock compensation expense ratably over the requisite remaining service period for the awards. As of December 31, 2024, there was $ 22.8 million of unrecognized compensation costs

 NOTE 20: FAIR VALUE MEASUREMENTS
 Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The inputs used to measure fair value into the following hierarchy are determined as follows:

 Level 1 -

 Unadjusted quoted prices in active markets for identical assets or liabilities.

 Level 2 -

 Unadjusted quoted prices in active markets for similar assets or liabilities, or unadjusted quoted prices for identical or similar assets or liabilities in markets that are not active, or inputs other than quoted prices that are observable for the asset or liability.

 Level 3 -

 Unobservable inputs for the asset or liability.

 For cash and cash equivalents, accounts receivable, income taxes receivable and accounts payable, the fair value approximates the carrying value due to the short maturity periods of these financial instruments. For long-term borrowings, the fair value is measured using Level 2 market values.
 The interest rate swaps, interest rate caps and foreign exchange contracts are carried at fair value in the Consolidated Balance Sheets. The fair value measurement is classified within Level 2 of the fair value hierarchy, as the inputs to the derivative pricing model are generally observable and do not contain a high level of subjectivity. The fair value of the interest rate agreements is estimated using industry standard valuation models using market-based observable inputs.
 Valuation of Contingent Consideration Liability
 The fair value of earnout consideration was estimated based on applying a Monte Carlo simulation method to forecast achievement of the gross profit targets. This method involves many possible value outcomes which are evaluated to establish an estimated value. Key inputs in the valuation include volatility and discount rates. Due to the significant unobservable inputs used in the valuations, these liabilities are categorized within Level 3 of the fair value hierarchy.
 The Company determined the initial value for the contingent consideration liability of $ 15.2 million using the Level 3 inputs as of the issuance date on August 23, 2024. No changes in fair value of contingent consideration liability were recorded during the year ended December 31, 2024, in the consolidated statements of operations and comprehensive loss as the initial fair value approximates the fair value as of December 31, 2024.
 The following table represents the significant inputs used in calculating the fair value of the contingent consideration liability on the issuance date and as of December 31, 2024:

 Longest midpoint term

 1.86

 Gross profit discount rate

 10.7

 %

 Risk-free rate

 3.9

 %

 Gross profit volatility

 23.3

 %

 Payment discount rate

 13.2

 %

 The following table summarizes the carrying amounts and fair values of financial instruments:

 As of December 31, 2024

 As of December 31, 2023

 Balance Sheet Classification

 Level

 Carrying

 Fair
Value

 Carrying

 Fair
Value

 Assets:

 Interest rate swaps

 $

 1,539

 $

 1,539

 $

 7,197

 $

 7,197

 Foreign exchange contracts

 —

 —

 Total assets

 $

 1,539

 $

 1,539

 $

 8,119

 $

 8,119

 Liabilities:

 Interest rate swaps

 Other non-current liabilities

 $

 —

 $

 —

 $

 1,379

 $

 1,379

 Interest rate caps

 Accrued expenses and other current liabilities

 8,967

 8,967

 3,491

 3,491

 Interest rate caps

 Other non-current liabilities

 3,709

 3,709

 9,015

 9,015

 Contingent consideration - current

 Accrued expenses and other current liabilities

 7,000

 7,000

 —

 —

 Contingent consideration - non-current

 Other non-current liabilities

 8,150

 8,150

 —

 —

 Long-term debt, including current portion:

 New 2024 Term Loan Facility

 (1)

 2,211,822

 2,250,000

 —

 —

 Prior 2023 Term Loan Facilities

 (1)

 —

 —

 2,515,996

 2,562,125

 Prior Senior Notes

 (1)

 —

 —

 665,038

 675,468

 Total liabilities

 $

 2,239,648

 $

 2,277,826

 $

 3,194,919

 $

 3,251,478

 (1) The carrying amount of debt instruments is presented net of the debt issuance costs, premium and discount. Refer to Note 12, "Debt", for gross carrying amounts

 The gains (losses) on the Company's derivative instruments were as follows:

 Statement of Operations Classification

 2024

 2023

 2022

 Amount of gain (loss) recognized in net income (loss):

 Interest rate swaps

 $

 9,458

 $

 18,956

 $

 ( 7,252

)

 Interest rate caps

 I nterest expense

 ( 293

)

 ( 625

)

 ( 27

)

 Foreign exchange contracts

 Selling, general and administrative expense

 ( 420

)

 Total gain (loss) in net income (loss)

 $

 9,983

 $

 18,596

 $

 ( 7,699

)

 Amount of gain (loss) recognized in other comprehensive income (loss):

 Interest rate swaps

 Cash flow hedge gain

 $

 4,876

 $

 7,851

 $

 30,750

 Interest rate caps

 Cash flow hedge loss

 ( 519

)

 ( 7,686

)

 ( 5,384

)

 Foreign exchange contracts

 Cash flow hedge gain (loss)

 ( 103

)

 1,677

 ( 973

)

 Total gain recognized in other comprehensive income

 $

 4,254

 $

 1,842

 $

 24,393

 NOTE 21: DERIVATIVES AND HEDGING
 The Company is exposed to, among other things, the impact of changes in interest rates and foreign currency exchanges rates in the normal course of business. The Company's objective in risk management is to utilize interest rate derivatives to add stability to interest expense and manage its exposure to interest rate movements and utilize foreign exchange rate derivatives to add stability to foreign exchange expense and manage its exposure to exchange rate movements. To accomplish this objective, the Company primarily uses (i) interest-rate swaps and interest-rate caps as part of its interest rate risk management strategy and (ii) foreign currency forward contracts to protect against the foreign currency exchange rate risk inherent on forecasted transactions.
 The Company uses derivative financial instruments only to the extent necessary to hedge identified business risks and does not enter into such transactions for trading purposes.
 Interest-rate swap and interest-rate cap agreements
 Interest-rate swaps designated as cash flow hedges involve the receipt of variable amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. Interest-rate caps designated as cash flow hedges involve payment of a fixed premium to a counterparty in exchange for the company receiving a SOFR cap over the life of the agreement without exchange of the underlying notional amount.
 During the years ended December 31, 2024, 2023, and 2022, such derivatives were used to hedge the variable cash flows associated with its long-term debt agreements.
 The tables below summarize the key terms of the interest-rate swap and interest-rate cap agreements:
 Interest-rate swap agreements:

 Aggregate
Notional Amount

 Effective Date

 Maturity Date

 Interest - Rate

 $

 500,000

 (1)

 June 28, 2019

 March 27, 2024

 Average fixed SOFR rate of 2.41 % (2)

 $

 400,000

 March 31, 2023

 December 31, 2025

 Fixed SOFR rate of 3.71 %

 Interest-rate cap agreements:

 Aggregate
Notional Amount

 Effective Date

 Maturity Date

 Interest - Rate

 $

 1,500,000

 (3)

 March 31, 2023

 September 30, 2025

 Capped SOFR rate of 4.45 % (4)

 $

 1,500,000

 September 30, 2025

 December 31, 2026

 Capped SOFR rate of 5.00 %

 (1) The original interest-rate swap agreement, dated November 30, 2022, has an initial notional amount of $ 1,000.0 million, decreasing to $ 750.0 million on March 31, 2022, and to $ 500.0 million on March 31, 2023.

 (2) The interest rate was amended on June 29, 2023 from LIBOR ( 2.47 %) to SOFR ( 2.41 %).

 (3) The original interest-rate cap agreement, dated November 30, 2022, has an initial notional amount of $ 500.0 million, increasing to $ 1,000.0 million on March 31, 2023, and increasing to $ 1,500.0 million on March 28, 2024.

 (4) The interest rate was amended on June 29, 2023 from LIBOR ( 4.50 %) to SOFR ( 4.45 %).

 The amounts shown in the table below represent the gross amounts of recognized assets and liabilities, the amounts offset in the Consolidated Balance Sheets and the net amounts of assets and liabilities presented therein:

 As of December 31, 2024

 As of December 31, 2023

 Asset

 Liability

 Asset

 Liability

 Interest-rate swap agreements

 $

 1,539

 $

 —

 $

 7,197

 $

 1,379

 Interest-rate cap agreements

 —

 12,676

 —

 12,506

 Net derivatives as classified in the consolidated balance sheets

 $

 1,539

 $

 12,676

 $

 7,197

 $

 13,885

 For the interest-rate swaps, differences between the hedged interest rate and the fixed rate are recorded as interest expense in the Consolidated Statements of Operations in the same period that the related interest is recorded for the Company's long-term debt agreements.
 For the interest-rate caps, monthly premiums and differences received between the hedged interest rate and the interest rate cap are recorded to interest expense in the Consolidated Statements of Operations in the same period that the related interest is recorded for the Company's long-term debt agreements.
 Foreign currency forward exchange contracts
 The Company has operations in Canada, as well as other countries outside of North America, and consequently the Consolidated Balance Sheets can be affected by movements in exchange rates for limited balances denominated in foreign currency. Currency exposures can also arise from certain revenue and purchase transactions denominated in foreign currencies, primarily payroll costs which are in local currencies.
 The Company enters into short term foreign exchange contracts throughout the year designated as a cash flow hedge to manage the exposure to changes in the exchange rate on its Canadian and United Kingdom payroll costs, requiring the Company to buy a notional amount of Canadian dollars and British Pounds Sterling. The contracts require the Company to buy a notional amount of the foreign currency at a set rate weekly from a reference date to maturity date, or until a maximum value is reached. The Company had one foreign currency contract that was entered April 12, 2024 at a notional value of GBP 17.5 million and matured on December 31, 2024.

 NOTE 22: GOVERNMENT GRANTS
 In response to COVID-19, various government programs were announced to provide financial support for affected businesses. The Company recognized wage subsidies totaling $ 2.4 million during the year ended December 31, 2022. The Company received no financial support from government programs during the years ended December 31, 2024 and 2023.
 The subsidies are recorded as "Other income" in the Consolidated Statements of Operations. As of December 31, 2022, $ 1.8 million was recorded as receivable in "Prepaid expenses and other current assets" in the Consolidated Balance Sheets.

 NOTE 23: ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)
 Comprehensive income (loss) includes all non-stockholder changes in equity. The changes in accumulated other comprehensive income (loss) by component is as follows:

 Interest-
Rate
Hedges

Exchange
Hedge

Currency
Translation

 Employee
Benefit
Plan

 Total

 Balance, December 31, 2021

 $

 ( 16,413

)

 $

 $

 $

 29,062

 $

 12,987

 Other comprehensive gain (loss) before Reclassifications, net of income tax

 20,040

 ( 711

)

 ( 308

)

 ( 27,117

)

 ( 8,096

)

 Amounts reclassified from accumulated other comprehensive income (loss)

 5,750

 —

 ( 655

)

 5,402

 Net other comprehensive income (loss)

 25,790

 ( 404

)

 ( 308

)

 ( 27,772

)

)

 Balance, December 31, 2022

 $

 9,377

 $

 ( 358

)

 $

 ( 16

)

 $

 1,290

 $

 10,293

 Other comprehensive gain (loss) before Reclassifications, net of income tax

 ( 267

)

 1,224

 ( 4,468

)

 ( 3,128

)

 Amounts reclassified from accumulated other comprehensive income (loss)

 ( 13,856

)

 ( 193

)

 —

 ( 78

)

 ( 14,127

)

 Net other comprehensive income (loss)

 ( 14,123

)

 1,031

 ( 4,546

)

)

 Balance, December 31, 2023

 $

 ( 4,746

)

 $

 $

 $

 ( 3,256

)

 $

 ( 6,962

)

 Other comprehensive gain (loss) before Reclassifications, net of income tax

 3,317

 ( 75

)

 ( 367

)

 3,119

 Amounts reclassified from accumulated other comprehensive income (loss)

 ( 6,981

)

 ( 598

)

 —

 —

 ( 7,579

)

 Net other comprehensive (loss)

 ( 3,664

)

 ( 673

)

 ( 367

)

)

 Balance, December 31, 2024

 $

 ( 8,410

)

 $

 —

 $

 —

 $

 ( 3,012

)

 $

 ( 11,422

)

 NOTE 24: SEGMENT INFORMATION
 The Company's CODM is the Company's Chief Executive Officer. Consistent with how the Company evaluates its performance and the way the Company is organized internally; the Company reports its activities in two segments: Engine Services and Component Repair Services. The CODM regularly uses the below financial measures to allocate financial and human resources to individual segments and evaluate segment performance. The CODM also uses these measures in the annual budget and quarterly forecasting processes. The CODM considers budget-to-actual variances on a monthly basis when making decisions about allocating capital and personnel to the segments.
 The Company's CODM is regularly provided and evaluates the performance of our segments based on segment Revenue and segment Adjusted EBITDA. Management believes segment Adjusted EBITDA is indicative of operational performance and ongoing profitability and is used to evaluate the operating performance of the Company's segments and for planning and forecasting purposes, including the allocation of resources and capital.
 The Company defines Segment Adjusted EBITDA as net income (loss) before interest expense, income tax expense (benefit), depreciation and amortization directly attributable to each operating segment and adjusted for certain non-cash items that the Company may record each period, as well as non-recurring items such as acquisition costs, integration and severance costs, refinance fees, business transformation costs and other discrete expenses, when applicable. Expense information is provided to and reviewed by the CODM on a consolidated basis to evaluate cost efficiency and company level performance.

 The Company's Engine Services segment provides a full suite of aftermarket services, including maintenance, repair and overhaul, on-wing and field service support, asset management, and engineering and related solutions to customers in the commercial aerospace, military & helicopter, and business aviation end markets. Revenue in the Engine Services segment is primarily derived from the repair and overhaul of a wide variety of gas turbine engines and auxiliary power

 units that power fixed and rotary wing aircraft. The Company also provides complementary maintenance, repair, upgrade and other related services for airframes and avionics systems in the business aviation and helicopter end markets. Cost of revenue consists primarily of cost of materials, direct labor and overhead.
 The Company's Component Repair Services segment provides engine component and accessory repairs to the Commercial Aerospace, Military & Helicopter, and Other, including land and marine, and oil and gas end markets. Revenue in the Component Repair Services segment is derived from the engine piece part and accessory repairs that we perform, repair development engineering and other related services, and some engine new part manufacturing. Cost of revenue consists primarily of cost of materials, direct labor and overhead.
 Our segment disclosure includes intersegment revenues, which primarily consist of subcontract services between segments. The revenue and corresponding cost of revenue are eliminated on consolidation. The elimination of such intersegment transactions is included within intersegment revenue in the table below. The revenue is eliminated with the segment receiving the subcontract services. The segment providing services retains revenue while the segment receiving the services records the elimination.
 The Company does not report total assets by segment for internal or external reporting purposes as the Company's CODM does not assess performance, make strategic decisions or allocate resources based on assets.

 The accounting policies of the reportable segments are the same as those described in the summary of significant accounting policies (see Note 1, Summary of Significant Accounting Policies).
 Selected financial information for each segment is as follows:

 Year ended December 31, 2024

 Engine

 Component
Repair

 Total
Segments

 Revenue from external customers

 $

 4,712,468

 $

 524,693

 $

 Intersegment revenue

 ( 67,729

)

 67,729

 —

 Total segment revenue

 4,644,739

 592,422

 Other segment items (1)

 4,033,833

 437,688

 4,471,521

 $

 610,906

 $

 154,734

 $

 765,640

 Corporate (2)

 75,108

 188,164

 282,507

 Business transformation costs (LEAP and CFM) (6)

 43,238

 IPO-related costs

 26,909

 23,700

 15,255

 Stock compensation (4)

 17,376

 Integration costs and severance (3)

 2,782

 Acquisition costs (5)

 1,374

 Other (7)

 7,470

 Profit before tax

 $

 81,757

 (1) Other segment items for each reportable segment primarily includes cost of sales and other selling general and administrative expenses.

 (2) Corporate primarily consists of costs related to executive and staff functions, including Information Technology, Human Resources, Legal, Finance, Marketing, Corporate Supply Chain and Corporate Engineering Services finance, which benefit the enterprise as a whole. These costs are primarily related to the general management of these functions on a corporate level and the design and development of programs, policies, and procedures that are then implemented in the individual segments, with each segment bearing its own cost of implementation. The Corporate function also includes expenses associated with the Company's debt.

 (3) Represents integration costs incurred, including any facility or platform consolidation associated with the integration of an acquisition that does not meet capitalization criteria and severance related to reduction in workforce or acquisitions. Examples of integration costs may include lease breakage or run-off fees, consulting costs, demolition costs or training costs.

 (4) Represents non-cash stock compensation expense associated with awards issued under 2019 Long-Term Incentive Plan in connection with Carlyle's ownership. Because those awards do not vest until a liquidity event, the Company did not begin recognizing any associated stock compensation expense until the Company's IPO on October 2, 2024, when a liquidity event became probable." See Note 19, "Stock Based Compensation".

 (5) Represents transaction costs incurred in connection with planned and completed acquisitions, including legal and professional fees, debt arrangement fees and other third-party costs.

 (6) Represents new product industrialization costs with the business transformation of the LEAP 1A/1B engine line in San Antonio, Texas and the expansion of our CFM56 capabilities into Dallas, Texas.

 (7) Represents quarterly management fees payable to Carlyle Investment Management L.L.C. and Beamer Investment Inc. under consulting services agreements, representation and warranty insurance costs associated with acquisitions, that are the result of other, non-comparable events to measure operating performance as these events arise outside of our ordinary course of continuing operations. See Note 17, "Related Party Transactions" for descriptions of the consulting services agreements with Carlyle Investment Management L.L.C. and Beamer Investment Inc.

 Year ended December 31, 2023

 Engine

 Component
Repair

 Total
Segments

 Revenue from external customers

 $

 4,097,621

 $

 465,663

 $

 Intersegment revenue

 ( 47,753

)

 47,753

 —

 Total segment revenue

 4,049,868

 513,416

 Other segment items (1)

 3,530,757

 388,108

 3,918,865

 $

 519,111

 $

 125,308

 $

 644,419

 Corporate (2)

 83,301

 197,104

 309,645

 Business transformation costs (LEAP and CFM) (5)

 11,363

 19,921

 6,182

 Integration costs and severance (3)

 1,374

 Acquisition costs (4)

 1,514

 Other (6)

 8,896

 Profit before tax

 $

 5,119

 (1) Other segment items for each reportable segment primarily includes cost of sales and other selling general and administrative expenses.

 (2) Corporate primarily consists of costs related to executive and staff functions, including Information Technology, Human Resources, Legal, Finance, Marketing, Corporate Supply Chain and Corporate Engineering Services finance, which benefit the enterprise as a whole. These costs are primarily related to the general management of these functions on a corporate level and the design and development of programs, policies, and procedures that are then implemented in the individual segments, with each segment bearing its own cost of implementation. The Corporate function also includes expenses associated with the Company's debt.

 (3) Represents integration costs incurred, including any facility or platform consolidation associated with the integration of an acquisition that does not meet capitalization criteria and severance related to reduction in workforce or acquisitions. Examples of integration costs may include lease breakage or run-off fees, consulting costs, demolition costs or training costs.

 (4) Represents transaction costs incurred in connection with planned and completed acquisitions, including legal and professional fees, debt arrangement fees and other third-party costs.

 (5) Represents new product industrialization costs with the business transformation of the LEAP 1A/1B engine line in San Antonio, Texas and the expansion of our CFM56 capabilities into Dallas, Texas.

 (6) Represents quarterly management fees payable to Carlyle Investment Management L.L.C. and Beamer Investment Inc. under consulting services agreements, representation and warranty insurance costs associated with acquisitions, that are the result of other, non-comparable events to measure operating performance as these events arise outside of our ordinary course of continuing operations. See Note 17, "Related Party Transactions" for descriptions of the consulting services agreements with Carlyle Investment Management L.L.C. and Beamer Investment Inc.

 Year ended December 31, 2022

 Engine

 Component
Repair Services

 Total
Segments

 Revenue from external customers

 $

 3,765,744

 $

 384,734

 $

 Intersegment revenue

 ( 42,431

)

 42,431

 —

 Total segment revenue

 3,723,313

 427,165

 Other segment items (1)

 3,275,628

 330,488

 3,606,116

 $

 447,685

 $

 96,677

 $

 544,362

 Corporate (2)

 68,931

 195,223

 242,987

 Integration costs and severance (3)

 4,717

 Acqusition costs (4)

 1,282

 Other (5)

 9,226

 Profit before tax

 $

 21,996

 (1) Other segment items for each reportable segment primarily includes cost of sales and other selling general and administrative expenses.

 (2) Corporate primarily consists of costs related to executive and staff functions, including Information Technology, Human Resources, Legal, Finance, Marketing, Corporate Supply Chain and Corporate Engineering Services finance, which benefit the enterprise as a whole. These costs are primarily related to the general management of these functions on a corporate level and the design and development of programs, policies, and procedures that are then implemented in the individual segments, with each segment bearing its own cost of implementation. The Corporate function also includes expenses associated with the Company's debt.

 (3) Represents integration costs incurred, including any facility or platform consolidation associated with the integration of an acquisition that does not meet capitalization criteria and severance related to reduction in workforce or acquisitions. Examples of integration costs may include lease breakage or run-off fees, consulting costs, demolition costs or training costs.

 (4) Represents transaction costs incurred in connection with planned and completed acquisitions, including legal and professional fees, debt arrangement fees and other third-party costs.

 (5) Represents quarterly management fees payable to Carlyle Investment Management L.L.C. and Beamer Investment Inc. under consulting services agreements, representation and warranty insurance costs associated with acquisitions, that are the result of other, non-comparable events to measure operating performance as these events arise outside of our ordinary course of continuing operations. See Note 17, "Related Party Transactions" for descriptions of the consulting services agreements with Carlyle Investment Management L.L.C. and Beamer Investment Inc.

 The following table presents revenues from external customers by geographic area based on location of the customer:

 2024

 2023

 2022

 United States

 $

 3,073,521

 $

 2,862,358

 $

 2,467,871

 United Kingdom

 604,292

 453,886

 528,620

 Canada

 591,232

 372,578

 434,714

 Rest of Europe (1)

 402,111

 360,258

 292,300

 Asia (1)

 233,738

 209,736

 184,301

 Rest of the world (1)

 332,267

 304,468

 242,672

 Total revenue

 $

 $

 $

 (1) Countries grouped within Rest of Europe, Asia, and Rest of world are individually immaterial as compared to total revenue with no country representing more than 3 % of total revenue for the years ended December 31, 2024, 2023, and 2022.

 The following table presents long-lived assets by geographic area:

 2024

 2023

 United States

 $

 418,990

 $

 356,098

 Canada

 160,883

 172,994

 United Kingdom

 107,659

 108,879

 17,625

 18,512

 Singapore

 14,758

 16,370

 Rest of the world

 20,898

 17,829

 Total long-lived assets

 $

 740,813

 $

 690,682

 NOTE 25: FINANCIAL INFORMATION OF REGISTRANT (PARENT COMPANY ONLY)

 BALANCE SHEETS (Parent Company)
 (In thousands, except share figures)

 2024

 2023

 Assets

 Investment in subsidiaries

 $

 $

 Total assets

 $

 $

 Commitments and contingencies

 Stockholders' equity

 Common stock ($ 0.01 par value, 3,500,000,000 shares authorized; 334,461,630 shares issued and outstanding)

 $

 3,345

 $

 2,812

 Preferred stock ($ 0.01 par value, 100,000,000 shares authorized; no shares were issued)

 —

 —

 Additional paid-in capital

 3,944,802

 Accumulated deficit

 ( 1,574,743

)

 ( 1,581,257

)

 Total stockholders' equity

 Total liabilities and stockholders' equity

 $

 $

 The accompanying notes are an integral part of the consolidated financial statements.

 STATEMENTS OF OPERATIONS (Parent Company)
 (In thousands, except share figures)

 2024

 2023

 2022

 Equity in net income (loss) of subsidiaries

 $

 $

)

 $

)

)

)

 Equity in other comprehensive income (loss) of subsidiaries

)

)

)

 Total Comprehensive income (loss)

 $

 6,514

 $

 ( 52,316

)

 $

 ( 23,694

)

 NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Parent Company)
 1. Business

 StandardAero, Inc. (formerly Dynasty Parent Co., Inc.) (the "Company" or "Parent Company") was incorporated on September 5, 2018, in the state of Delaware.
 2. Accounting Policies

 These condensed Parent Company only financial statements have been prepared in accordance with Rule 12-04 of Regulation S-X, as stipulated by Rule 5-04, Section I from Regulation S-X. The ability of the Parent Company's operating subsidiaries to pay dividends is restricted due to the terms of the Credit Agreement (as defined in Note 12, "Long-term debt," to the audited consolidated financial statements) and indenture.
 A statement of cash flows has not been included in these condensed financial statements because there was no cash activity for the Parent Company in the periods presented.
 Parent Company is a holding company that conducts substantially all of its business operations through its subsidiaries. These condensed Parent Company only financial statements have been prepared using the same accounting principles and policies described in the notes to the consolidated financial statements, with the only exception being that the Parent Company accounts for investments in its subsidiaries using the Parent Company's proportionate share of the subsidiary as the basis of accounting. These condensed financial statements should be read in conjunction with the consolidated financial statements and related notes thereto.
 Use of estimates
 Preparation of the condensed financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying disclosures. Those estimates are inherently subject to change, and actual results may ultimately differ from those estimates.

 Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosure.
 None.
 Item 9A. Controls and Procedures.
 Limitations on Effectiveness of Disclosure Controls and Procedures
 In designing and evaluating our disclosure controls and procedures, management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. In addition, the design of disclosure controls and procedures must reflect the fact that there are resource constraints and that management is required to apply judgment in evaluating the benefits of possible controls and procedures relative to their costs.
 Evaluation of Disclosure Controls and Procedures
 Our management, with the participation of our principal executive officer and principal financial officer, evaluated, as of the end of the period covered by this Annual Report, the effectiveness of our disclosure controls and procedures (defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act). Based on that evaluation, our principal executive officer and principal financial officer concluded that, as of December 31, 2024, our disclosure controls and procedures were not effective at the reasonable assurance level as a result of the material weaknesses in our internal control over financial reporting described below.
 Material Weaknesses in Internal Control Over Financial Reporting
 A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting such that there is a reasonable possibility that a material misstatement of our annual or interim consolidated financial statements will not be prevented or detected on a timely basis. As we have previously been a privately held company, we were not subject to the rules and regulations of the SEC regarding compliance with Section 404 of the Sarbanes-Oxley Act ("Section 404"), to furnish a report by management on, among other things, the effectiveness of our internal control over financial reporting. In connection with the preparation of our consolidated financial statements for the years ended December 31, 2024 and 2023, we identified material weaknesses in our internal control over financial reporting. The following are our material weaknesses:
 • We did not design and maintain (i) an effective control environment commensurate with our financial reporting requirements, specifically, we did not maintain a sufficient complement of personnel with an appropriate level of internal controls and accounting knowledge, training and experience to appropriately analyze, record and disclose accounting matters timely and accurately, (ii) an effective risk assessment process at a sufficiently precise level to identify new and evolving risks of material misstatement in our financial statements and design and implement changes to our controls in response to those risks, (iii) effective monitoring controls to verify the proper and consistent functioning of our internal controls, and (iv) effective information and communication controls between various functions within the company to verify complete and accurate financial reporting. These material weaknesses contributed to the following additional material weaknesses:

 • We did not design and maintain adequate written policies and procedures for accounting and financial reporting. Further, we did not design and maintain effective controls related to the period-end financing reporting process and significant account balances, including ensuring that there is adequate documented evidence of a sufficient level of management review over complex estimates and judgmental areas of accounting and financial reporting.

 • We did not design and maintain effective information technology ("IT") general controls over (i) program change management to ensure that program and data changes are identified, tested, authorized and implemented appropriately; (ii) user access controls to ensure appropriate segregation of duties and to adequately restrict user and privileged access to appropriate personnel; and (iii) computer operations controls to ensure that processing and transfer of data, and data backups and recovery are monitored.

 These material weaknesses resulted in immaterial corrections to the Company's consolidated financial statements for the year ended December 31, 2024. These material weaknesses could also result in a misstatement of substantially all of our account balances or disclosures that would result in a material misstatement to the annual or interim consolidated financial statements that would not be prevented or detected.
 Remediation Plan for Material Weaknesses
 Management is committed to implementing changes to our internal control over financial reporting to ensure that the control deficiencies that contributed to the material weaknesses are remediated. To address our material weaknesses, we are in the process of planning to implement measures designed to improve our internal control over financial reporting and remediate the control deficiencies that led to the material weaknesses. These measures include (i) hiring additional accounting and IT personnel to ensure the effectiveness of our processes and controls; (ii) devoting proper time by those personnel to perform a comprehensive review of procedures to assess and identify risks; (iii) developing monitoring controls and protocols that will allow us to timely assess the design and operating effectiveness of controls; (iv) designing effective information and communication controls between various functions within the Company to verify complete and accurate financial reporting; (v) implementing additional procedures to support a sufficient level of management review over complex estimates and judgmental areas of accounting and financial reporting; and (vi) improving the design and testing of IT controls for IT systems that are relevant to the preparation of our financial statements, including with respect to program and data changes, user access controls, and computer operations controls.
 Management's Annual Report on Internal Control Over Financial Reporting
 This Annual Report does not include a report of management's assessment regarding our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) or an attestation report of our independent registered accounting firm due to a transition period established by rules of the SEC for newly public companies.
 Changes in Internal Control Over Financial Reporting
 There were no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the quarter ended December 31, 2024 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
 Item 9B. Other Information.
 (a) Disclosure in lieu of reporting on a Current Report on Form 8-K.

 None.
 (b) Insider Trading Arrangements and Policies

 During the three months ended December 31, 2024, no director or officer of the Company adopted or terminated a "Rule 10b5-1 trading arrangement" or "non-Rule 10b5-1 trading arrangement," as each term is defined in Item 408(a) of Regulation S-K
 Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections.
 Not applicable.

 Item 10. Directors, Executive Officers and Corporate Governance.
 The following table sets forth information about the executive officers and directors as of the date of this Annual Report. With respect to our directors, each biography contains information regarding the person's service as a director, business experience, director positions held currently or at any time during the past five years, information regarding involvement in certain legal or administrative proceedings and the experience, qualifications, attributes or skills that caused our board of directors to determine that the person should serve as a director of the Company.

 Name

 Age

 Position

 Executive Officers

 Russell Ford

 Chief Executive Officer and Director

 Daniel Satterfield

 Chief Financial Officer and Treasurer

 Kimberly Ernzen

 Chief Operating Officer

 Lewis Prebble

 President, Engine Services – Airlines & Fleets

 Marc Drobny

 President, Engine Services – Military, Helicopters & Energy

 Anthony Brancato

 President, Engine Services – Business Aviation

 Kimberly Ashmun

 President, Component Repair Services

 Steve Sinquefield

 Chief Legal Officer

 Alexander Trapp

 Chief Strategy Officer

 Malisa Chambliss

 Chief Human Resources Officer

 Directors

 Douglas V. Brandely

 Peter J. Clare

 Ian Fujiyama

 Derek Kerr

 Wendy M. Masiello

 Paul McElhinney

 Andrea Fischer Newman

 Stefan Weingartner

 Russell Ford was appointed Chief Executive Officer in October 2013. He also has served as a member of the board of directors since April 2019. Mr. Ford has over 30 years of experience working in the aerospace industry. Prior to joining the Company, he was at Precision Castparts Corporation as the President of Carlton Forge Works and Dickson Test Group. He also previously served as ClearEdge Power Inc.'s President and Chief Executive Officer, Prestolite Electric Inc.'s President and Chief Executive Officer, Holley Performance Products Inc.'s Chief Operations Officer, Lockheed Martin Corporation's Senior Vice President of Operations, Allied Signal Corporation's General Manager of the Industrial and Marine Engine Division and in various engineering and management positions at Bell Helicopter and AT&T. Mr. Ford holds an M.B.A. from Duke University's Fuqua School of Business and a Bachelor of Science in mechanical engineering from the Georgia Institute of Technology. He is a certified Six Sigma Blackbelt and Shingjutzu Lean Expert. We believe Mr. Ford is qualified to serve as a member of our board of directors because of his decades of experience in the aerospace industry and his perspective as our Chief Executive Officer.
 Daniel Satterfield was appointed Chief Financial Officer in January 2023. Prior to joining the Company, Mr. Satterfield served as Chief Financial Officer for Honeywell Aerospace from December 2018 to December 2022. Prior to his service at Honeywell, he worked in senior executive financial leadership roles at Gates Corporation, Eaton, Cooper Industries and Siemens. Mr. Satterfield has more than 30 years of international management experience delivering strong leadership in growth, productivity, acquisition integration, financial reporting and complex accounting. He also has extensive engineering and manufacturing management expertise and corporate SEC and GAAP experience. Mr. Satterfield holds a Bachelor of Business Administration in accounting from the University of Georgia.

 Kimberly Ernzen was appointed Chief Operating Officer in May 2024. Prior to joining the Company, Ms. Ernzen served in a variety of leadership positions at Raytheon since 2014, including President, Naval Power, from April 2020 to May 2024, Senior Vice President, Air Warfare Systems, from November 2018 to March 2020, Vice President, Land Warfare Systems, from May 2017 to October 2018 and Vice President, Operations from March 2014 to May 2017. During her three decades of experience in the aerospace industry, Ms. Ernzen has held multiple director and manager roles at Raytheon, Hawker Beechcraft, Cessa and Boeing. Ms. Ernzen holds an Executive M.B.A., a Master of Science in aerospace engineering and a Bachelor of Science in aerospace engineering from Wichita State University.
 Lewis Prebble was appointed President of Airlines & Fleets in April 2021. Prior to joining the Company, Mr. Prebble served as Senior Vice President for the Americas at Rolls-Royce from February 2014 to March 2021. Mr. Prebble has more than 25 years of aerospace experience working in the aircraft engine and airline industries. Mr. Prebble held multiple executive positions at Rolls-Royce including Senior Vice President, Customer Business – Bombardier, Vice President, Customer Business – Americas and Head of Business Development & Marketing, Services and Sales Director – Asia Pacific. Prior to that, he worked five years in strategic positions for Air New Zealand. Mr. Prebble holds an M.B.A. from the Darden School of Business at the University of Virginia and a Bachelor of Commerce & Administration in operations management from Victoria University in Wellington, New Zealand.
 Kimberly Ashmun was appointed President of Components & Accessories in September 2022. Prior to joining the Company, Ms. Ashmun served in a variety of technical, program and executive leadership positions at Lockheed Martin, including Vice President of Global Supply Chain Operations for the Sikorsky line of business from February 2022 to September 2022, Director, Global Sustainment Program Integration for Training and Logistics Solutions from August 2019 to February 2022 and Director, F-35 International Subcontract Program Manager from November 2016 to August 2019. Ms. Ashmun has more than 20 years of leadership experience in the aerospace industry, having begun her career as a manufacturing engineer for Lockheed Martin Aeronautics with roles in engineering and operations supporting the F-35 program. Ms. Ashmun holds an M.B.A. from Southern Methodist University, a Master of Science in system engineering from Southern Methodist University and a Bachelor of Science in engineering and manufacturing technology from Texas A&M University. In addition, she has completed Lockheed Martin's Engineering Leadership Development Program and multiple executive courses from Columbia Business School and UC Berkeley Executive Education.
 Marc Drobny was appointed President of Military, Helicopter & Energy in October 2020 and joined the Company in March 2018 as President of Business Aviation. Prior to joining the Company, Mr. Drobny served as President of Executive Jet Management from July 2016 to March 2018. Prior to his 13 years at Executive Jet Management, Mr. Drobny served more than a decade with the U.S. Navy, rising through the ranks as an FA-18 Pilot and Test Pilot to serve as Department Head for a Navy FA-18 squadron. Mr. Drobny holds a Bachelor of Science in aeronautical engineering from the U.S. Naval Academy and is a graduate of the U.S. Navy Test Pilot School.
 Anthony Brancato was appointed President of Business Aviation in January 2021. Mr. Brancato joined the Company in February 2017, serving as President, Associated Air Center from February 2017 to December 2018 and as Senior Vice President, Integration from January 2019 to December 2020. Prior to joining the Company, Mr. Brancato held similar executive roles with Honeywell Aerospace, including Vice President of Global Business Aviation Aftermarket which generated more than $1.4 billion in revenue and managed a network of 300 service centers. During his more than three decades of experience in the aviation industry, Mr. Brancato has held multiple Vice President and General Manager roles in commercial, government services and business aviation units with Textron Lycoming, AlliedSignal and Honeywell. Mr. Brancato holds an M.B.A. from the University of New Haven, a Bachelor of Arts in management from the University of Phoenix, an Associate of Science degree in engineering and an FAA Airframe and Powerplant Certificate from Long Beach City College.

 Steve Sinquefield was appointed as Senior Vice President and General Counsel in December 2015. Prior to joining the Company, Mr. Sinquefield served as General Counsel, Vice President, Contracts and Corporate Secretary for Tenax Aerospace Holdings LLC from August 2014 to December 2015. Mr. Sinquefield has more than 25 years of domestic and international legal experience as a Fortune 100 General Counsel, having worked for some of the top industry leaders, including L-3 Communications, Vertex Aerospace, Raytheon and Beechcraft. Mr. Sinquefield began his legal career as a litigation law associate at Taylor & Whitwell, Attorneys. He has also served the legal profession and his community on a variety of boards, committees and membership in both state and national associations. He holds a Juris Doctor from the University of Mississippi School of Law and a Bachelor of Arts in political science and English from the University of Mississippi.
 Alexander Trapp was appointed as Chief Strategy Officer in February 2025. Prior to that, Mr. Trapp served as Senior Vice President Business Development at the Company since March 2016. Mr. Trapp has experience as Vice President Commercial, at Rolls-Royce America, Express-Jet Airlines and Continental Airlines. Mr. Trapp holds a B.S. in Business Administration, Finance and International from Trinity University and a MBA, Finance and Accounting from Washington University in St. Louis – Olin Business School.
 Malisa Chambliss was appointed Chief Human Resources Officer in March 2020. In this role, Ms. Chambliss oversees all aspects of the Company's HR operations, including staffing, employee training and development, benefits, compensation, payroll, and employee/labor relations. Prior to joining the Company, Ms. Chambliss served as Executive HR Leader for GE Aviation's Maintenance Operations, supporting global manufacturing across 22 sites and more than 12,000 employees. Her career also includes key HR leadership roles within GE's Oil & Gas, Security, and Real Estate divisions, as well as positions at United Technologies Corporation, ServiceMaster, and CIGNA. Ms. Chambliss holds a Bachelor of Arts and a Master of Arts degree in Psychology from Troy University.
 Douglas V. Brandely is a Managing Director of The Carlyle Group, a private equity firm, where he focuses on investments in the aerospace, defense and government sectors as a member of Carlyle's U.S. Buyout group. He is currently a member of the board of directors of Forgital Group and has previously served as a member of the board of directors for other Carlyle investments, such as Sequa Corporation, Novetta Solutions and PrimeFlight Aviation Services. Prior to joining Carlyle in 2005, Mr. Brandely was an investment banking analyst at Greenhill & Co. He holds a M.B.A. from the Wharton School at the University of Pennsylvania and a Bachelor of Science in commerce from the University of Virginia. We believe Mr. Brandely is qualified to serve on our board of directors because of his corporate finance expertise and knowledge of the aerospace industry, as well as his experience on the board of directors of several Carlyle portfolio companies.
 Peter J. Clare served as Chief Investment Officer of Corporate Private Equity, Chairman of the Americas and Chair of the U.S. Buyout and Growth Investment committees of The Carlyle Group, a private equity firm, until his retirement in 2023. He previously served in various senior roles at Carlyle, including as the Co-Head of the U.S. Buyout and Growth team, Deputy Chief Investment Officer of Carlyle's CPE segment, Global Head of the Aerospace, Defense & Government Services team and as a founding member of the Carlyle Asia team. Prior to joining Carlyle in 1992, Mr. Clare began his career with roles at First City Capital Corporation and the Merchant Banking Group of Prudential-Bache. Mr. Clare has previously served as a member of the board of directors of various companies, including The Carlyle Group, Booz Allen Hamilton (where he also served a member of the Compensation Committee and Nominating and Governance Committee), Sedgwick, Nouryon, Pharmaceutical Product Development (PPD), Signode Industrial, Wesco Aircraft and Aviall. Mr. Clare holds an M.B.A. from the Wharton School at the University of Pennsylvania and a Bachelor of Science in business administration from Georgetown University. We believe Mr. Clare is qualified to serve on our board of directors because of his corporate finance expertise and knowledge of the aerospace industry, as well as his extensive experience as a board member.
 Ian Fujiyama is a Managing Director of The Carlyle Group, a private equity firm, as well as head of Carlyle's Global Aerospace, Defense, and Government Services team. Mr. Fujiyama joined Carlyle in 1997, and in 1999 he spent two years in Hong Kong and Seoul working with Carlyle's Asia buyout fund, Carlyle Asia Partners. Prior to joining Carlyle, Mr. Fujiyama was an associate at Donaldson Lufkin and Jenrette Securities Corp., with a focus on high yield and merchant banking transactions. He currently serves as a member of the board of directors of KLDiscovery, Inc., Two Six Technologies, Inc., ManTech International and Loc Performance. He previously served on the board of directors of ARINC Incorporated, CPI, Dynamic Precision Group, Novetta Solutions LLC and Booz Allen Hamilton. Mr. Fujiyama holds a Bachelor of Science in economics from the Wharton School at the University of Pennsylvania.

 We believe Mr. Fujiyama is qualified to serve on our board of directors because of his corporate finance expertise and knowledge of the aerospace industry as well as his experience on the board of directors of several Carlyle portfolio companies.
 Derek Kerr served as Vice Chair and Strategic Advisor of American Airlines Group Inc. ("AAG") and President of American Eagle, a passenger airline, from December 2022 to September 2023. He retired from AAG and American Eagle in September 2023. From 2013 to December 2022, Mr. Kerr served as Executive Vice President and Chief Financial Officer of AAG and its wholly-owned subsidiary, American Airlines, Inc., overseeing global corporate risk, corporate development and corporate financial functions, including treasury, accounting, financial planning, labor and fleet analysis, tax, strategic planning, investor relations and purchasing. Prior to that, he served as Senior Vice President and Chief Financial Officer for US Airways, a role that he began in 2005, and was later promoted to Executive Vice President and Chief Financial Officer of US Airways in 2009 with an added responsibility for information technology. He previously worked at America West Airlines starting in 1996 and served in a variety of finance and planning roles until being named Chief Financial Officer in 2002. Mr. Kerr currently serves on the Board of Directors of AECOM and Comerica Incorporated. Mr. Kerr earned a Bachelor of Science in aeronautical engineering and a Master of Business Administration in finance from the University of Michigan. We believe Mr. Kerr is qualified to serve on our board of directors because of his significant leadership experience and knowledge of the aerospace industry.
 Wendy M. Masiello is an independent consultant and President of Wendy Mas Consulting, LLC. She retired from the United States Air Force as a Lieutenant General in 2017 after over three decades of decorated military service. Prior to her retirement from the United States Air Force, Ms. Masiello served as Director of the Defense Contract Management Agency from 2014 to 2017 and Deputy Assistant Secretary (Contracting), Office of the Assistant Secretary of the Air Force for Acquisition, from 2011 to 2014. Ms. Masiello serves as a member of the board of directors of KBR, Inc., where she is a member of the Cybersecurity, Compensation, and Sustainability and Corporate Responsibility Committees. She also serves as a member of the board of directors for EURPAC Services, Inc., Tlingit Haida Tribal Business Corporation, MRI Global and ReBuilding Together and previously served as a member of the board of directors for the National Contract Management Association from 2018 to 2024. Ms. Masiello holds a Master of Science in national resource strategy from the Industrial College of the Armed Forces, a Master of Science in logistics management from the Air Force Institute of Technology and a Bachelor of Business Administration from Texas Tech University. We believe Ms. Masiello is qualified to serve on our board of directors because of her extensive knowledge of the aerospace, government contracting and procurement industries.
 Paul McElhinney is Senior Operating Partner of AE Industrial, where he leads the portfolio strategy and optimization group. Prior to joining AE Industrial in 2018, Mr. McElhinney served in various senior roles over a 30-year career with General Electric, including as President and Chief Executive Officer of GE Power Services and GE Aviation Services, as well as General Counsel and various business development roles at GE Aviation and GE Capital Aviation Services. Mr. McElhinney serves as Chair of the board of directors for Moeller Aerospace, AIM MRO and Columbia Helicopters, as well as a member of the board of directors of Kellstrom Aerospace and Belcan. Mr. McElhinney serves as Chair of the board of directors for Moeller Aerospace and AIM MRO, as well as a member of the board of directors of Kellstrom Aerospace, Belcan and Columbia Helicopters. He holds a Bachelor of Arts in legal science from Trinity College. We believe Mr. McElhinney is qualified to serve on our board of directors because of his decades of experience and leadership in the aerospace industry.
 Andrea Fisher Newman served as Senior Vice President, Government Affairs, for Delta Air Lines until her retirement in 2017. Prior to her time at Delta Air Lines, Ms. Newman served in various senior government affairs roles at Northwest Airlines from 1995 until Delta Air Lines' merger with Northwest in 2008. Across her 25 years in the airline industry, Ms. Newman has helped guide the airline industry's public policy engagement, including the terrorist attacks of September 11, the passage of the FAA Modernization Act of 2012, and helped lead the U.S. industry's efforts to level the playing field with foreign airline competitors through enforcement of Open Skies Agreements. She serves as a member of the board of directors of Sequitur Energy Resources and PrimeFlight Aviation Services and previously served as a member of the board of directors for Borden Dairy. In addition, Ms. Newman was elected to three terms as a Regent of the University of Michigan, serving from 1995 to 2019. She holds a Juris Doctor from The George Washington University and a Bachelor of Arts in history from the University of Michigan. We believe Ms. Newman is qualified to serve on our board of directors because of her decades of experience in the airline industry.

 Stefan Weingartner is an Operating Executive of The Carlyle Group, a private equity firm, where he focuses on the aerospace, defense and government sectors. Prior to joining Carlyle in 2015, Dr. Weingartner was President and Chief Executive Officer of MTU Maintenance and a member of the Executive Board of MTU Aero Engines AG. Prior to that role, Dr. Weingartner held various leadership roles with multiple aerospace companies, including MTU Aero Engines GmbH, EADS Japan Co. Ltd. (now Airbus Group) and Daimler Chrysler Aerospace. He currently serves as a member of the strategic advisory board of Forgital Group and previously served as a member of the board of directors of Sequa Corporation from 2015 to 2022. Dr. Weingartner holds a Ph. D. in engineering from Technical University of Munich, a Master of Science in physics from the Technical University of Munich, an M.B.A. from Edinburgh Business School and a Bachelor of Science in physics from the Technical University of Munich. We believe Mr. Weingartner is qualified to serve on our board of directors because of his technical expertise in physics and engineering, as well as his decades of experience in the aerospace industry.
 Code of Ethics
 We have a code of ethics applicable to all of our directors, officers (including our principal executive officer, principal financial officer and principal accounting officer) and employees that addresses legal and ethical issues that may be encountered in carrying out their duties and responsibilities, including the requirement to report any conduct they believe to be a violation of the code of ethics. Our code of ethics is available on our website at www.standardaero.com under Investor Relations. The information available on or through our website is not part of this Annual Report. If we ever were to amend or waive any provision of our code of ethics that applies to our principal executive officer, principal financial officer, principal accounting officer or any person performing similar functions, we intend to satisfy our disclosure obligations with respect to any such waiver or amendment by posting such information on our internet website set forth above rather than by filing a Current Report on Form 8-K.
 The remaining information required by Item 10 is incorporated herein by reference from our Definitive Proxy Statement for the 2025 Annual Meeting of Stockholders ("2025 Proxy") to be filed pursuant to Regulation 14A within 120 days after the close of the fiscal year ended December 31, 2024.
 Item 11. Executive Compensation.
 The information required by Item 11 is incorporated herein by reference from our 2025 Proxy to be filed pursuant to Regulation 14A within 120 days after the close of the fiscal year ended December 31, 2024.
 Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.
 The information required by Item 12 is incorporated herein by reference from our 2025 Proxy to be filed pursuant to Regulation 14A within 120 days after the close of the fiscal year ended December 31, 2024.
 Item 13. Certain Relationships and Related Transactions, and Director Independence.
 The information required by Item 13 is incorporated herein by reference from our 2025 Proxy to be filed pursuant to Regulation 14A within 120 days after the close of the fiscal year ended December 31, 2024.
 Item 14. Principal Accounting Fees and Services.
 The information required by Item 14 is incorporated herein by reference from our 2025 Proxy to be filed pursuant to Regulation 14A within 120 days after the close of the fiscal year ended December 31, 2024.

 Item 15. Exhibits, Financial Statement Schedules.
 (a)(1) Financial Statements.
 Our consolidated financial statements are included in "Part II, Item 8. Financial Statements and Supplementary Data."

 (a)(2) Financial Statement Schedules.
 All financial statement schedules have been omitted because they are not applicable, not required or the information required is shown in the financial statements or the notes thereto.

 (a)(3) Exhibits.
 The following is a list of exhibits filed as part of this Annual Report.

 Exhibit Index

 Exhibit
 Number

 Description

 Form

 File No.

 Exhibit

 Filing Date

 3.1

 Amended and Restated Certificate of Incorporation of StandardAero, Inc.

 001-42298

 3.1

 10/3/2024

 3.2

 Amended and Restated Bylaws of StandardAero, Inc.

 001-42298

 3.2

 10/3/2024

 4.1*

 Description of Securities

 10.1

 Credit Agreement, dated October 31, 2024, by and among Dynasty Acquisition Co., Inc. as the U.S. Borrower, Standard Aero Limited as the Canadian Borrower, Dynasty Intermediate Co., Inc., the lenders and L/C issuers party thereto, and UBS AG, Stamford Branch, as administrative agent, collateral agent and an L/C issuer

 001-42298

 10.1

 11/1/2024

 10.2

 Stockholders Agreement, dated October 1, 2024 among StandardAero, Inc. and certain of its stockholders

 001-42298

 10.1

 10/3/2024

 10.3#

 StandardAero, Inc. 2024 Incentive Award Plan

 S-1

 10.15

 10.4#

 Form of Option Award Agreement under the StandardAero, Inc. 2024 Incentive Award Plan

 S-1

 10.16

 10.5#

 Form of Restricted Stock Unit Award Agreement under the StandardAero, Inc. 2024 Incentive Award Plan

 S-1

 10.17

 10.6#

 Form of Restricted Stock Award Agreement under the StandardAero, Inc. 2024 Incentive Award Plan

 S-1

 10.18

 10.7#

 StandardAero, Inc. Non-Employee Director Compensation Program

 S-1

 10.19

 10.8#

 Dynasty Parent Holdings, L.P. and StandardAero, Inc. 2019 Long-Term Incentive Plan

 S-1

 10.20

 10.9#

 StandardAero, Inc. 2024 Employee Stock Purchase Plan

 S-1

 10.21

 10.10#

 Amended and Restated Executive Employment Agreement, dated as of April 4, 2019, by and between Russell Ford and StandardAero Aviation Holdings, Inc., as amended by the Amendment to Amended and Restated Employment Agreement, dated as of November 2023, by and between Russell Ford and StandardAero Aviation Holdings, Inc.

 S-1

 10.22

 10.11#

 Offer Letter Agreement, dated November 23, 2022, by and between StandardAero and Daniel Satterfield

 S-1

 10.23

 10.12#

 Offer Letter Agreement, dated July 15, 2022, by and between StandardAero and Kimberly Ashmun

 S-1

 10.24

 10.13#

 Offer Letter Agreement, dated June 17, 2016, by and between StandardAero and Kerry O'Sullivan, as supplemented by the letter agreement, dated August 16, 2019, by and between StandardAero and Kerry O'Sullivan

 S-1

 10.25

 10.14#

 Offer Letter Agreement, dated March 1, 2021, by and between StandardAero and Lewis Prebble

 S-1

 10.26

 10.15#

 Form of Director and Officer Indemnification Agreement

 S-1

 10.27

 10.16#*

 Amended and Restated Consulting Services Agreement with Carlyle Investment Management L.L.C.

 10.17#*

 Amended and Restated Consulting Services Agreement with Beamer Investment Inc.

 19.1*

 Insider Trading Compliance Policy

 21.1*

 List of Subsidiaries

 23.1*

 Consent of Independent Registered Public Accounting Firm

 23.2*

 Consent of Independent Registered Public Accounting Firm

 31.1*

 Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

 31.2*

 Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

 32.1**

 Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

 32.2**

 Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

 97.1*

 Policy for Recovery of Erroneously Awarded Compensation

 101.SCH

 * Filed herewith
 ** Furnished herewith
 # Indicates management contract or compensatory plan
 ^ Schedules have been omitted pursuant to Item 601(a)(5) of Regulation S-K. The Registrant undertakes to furnish supplemental copies of any of the omitted schedules upon request by the SEC.

 Item 16. Form 10-K Summary
 None.

 SIGNATURES
 Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this Report to be signed on its behalf by the undersigned, thereunto duly authorized.

 StandardAero, Inc.

 Date: March 12, 2025

 By:

 /s/Russell Ford

 Russell Ford

 Principal Executive Officer

 Date: March 12, 2025

 By:

 /s/ Daniel Satterfield

 Daniel Satterfield

 Principal Financial Officer

 Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, this Report has been signed below by the following persons on behalf of the Registrant in the capacities and on the dates indicated.

 Name

 Title

 Date

 /s/ Russell Ford

 Chief Executive Officer and Director
 (Principal Executive Officer)

 Name

 /s/ Daniel Satterfield

 Chief Financial Officer
 (Principal Financial Officer and Principal Accounting Officer)

 Name

 /s/ Douglas Brandely

 Name

 /s/ Peter J. Clare

 Name

 /s/ Ian Fujiyama

 Name

 /s/ Derek Kerr

 Name

 /s/ Wendy M. Masiello

 Name

 /s/ Paul McElhinney

 Name

 /s/ Andrea Fischer Newman

 Name

 /s/ Stefan Weingartner

 Name