Amentum Services Government Contracts
Amentum Services, Inc. · UEI QEMLRQA7PLG4 · Chantilly, VA
Amentum Services government contracts totaled $10.7B across 587 awards from FY2024 to FY2026. Obligations were down 4.1% in FY2026 vs FY2025, and the Department of Defense accounted for $8.3B (77% of the total). The largest industry was Other Support Activities for Air Transportation (NAICS 488190), at $3.8B (35% of the total).
Key figures
In FY2026, contract obligations were $3,382,907,372 across 691 awards with activity that year, a change of -4.1% from $3,527,323,674 in FY2025. From FY2024 to FY2026, obligations totaled $10,722,280,952 across 587 awards.
- Obligated in FY2026
- $3.4B
- Awards in FY2026
- 691
- Change vs FY2025
- -4.1%
- Total, FY2024 to FY2026
- $10.7B
Note: FY2026 ended on Sep 30, 2026. The Department of Defense publishes contract data with a 90-day delay, so FY2026 totals may still rise as late reports arrive.
Amentum Services federal contracts by year
Amentum Services federal contract obligations per fiscal year (October to September). The table below lists the same numbers.
| Fiscal year | Obligated | Awards | Change |
|---|---|---|---|
| FY2026 | $3,382,907,372 | 691 | -4.1% |
| FY2025 | $3,527,323,674 | 0 | -7.5% |
| FY2024 | $3,812,049,906 | 0 | n/a |
About Amentum Services's federal contracts
Amentum Services's federal contract obligations fell 11% from FY2024 ($3.8B) to FY2026 ($3.4B). FY2026 closed recently, and Defense Department contracts are reported up to 90 days late, so its total may still rise.
Amentum Services works for at least 9 federal agencies. The largest customer is the Department of Defense with 77% of its contract dollars, followed by the Department of Homeland Security (14%).
Its main line of government work is other support activities for air transportation (NAICS 488190), 35% of its federal contract dollars.
The states with the most Amentum Services contract work are Virginia, Texas and South Carolina; Virginia alone accounts for 30%.
Which agencies award Amentum Services contracts
Federal agencies ranked by contract dollars obligated to Amentum Services, Inc.. Amentum Services DoD contracts account for 77% of its federal contract dollars.
| # | Agency | Obligated | Share |
|---|---|---|---|
| 1 | Department of Defense | $8,303,508,684 | 77.4% |
| 2 | Department of Homeland Security | $1,547,587,074 | 14.4% |
| 3 | General Services Administration | $342,687,341 | 3.2% |
| 4 | Department of the Treasury | $236,528,414 | 2.2% |
| 5 | Department of State | $124,116,134 | 1.2% |
| 6 | National Aeronautics and Space Administration | $106,924,211 | 1.0% |
| 7 | Agency for International Development | $24,131,048 | 0.2% |
| 8 | Department of Justice | $20,390,822 | 0.2% |
| 9 | Department of Commerce | $8,424,700 | <0.1% |
Amentum Services contracts by industry (NAICS)
The industry codes on Amentum Services's contracts with the government, ranked by dollars.
| # | Industry | Obligated | Share |
|---|---|---|---|
| 1 | Other Support Activities for Air TransportationNAICS 488190 | $3,757,677,097 | 35.0% |
| 2 | Engineering ServicesNAICS 541330 | $1,963,770,433 | 18.3% |
| 3 | Facilities Support ServicesNAICS 561210 | $1,785,121,189 | 16.6% |
| 4 | Security Guards and Patrol ServicesNAICS 561612 | $733,114,281 | 6.8% |
| 5 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)NAICS 541715 | $436,971,997 | 4.1% |
| 6 | General Warehousing and StorageNAICS 493110 | $431,885,199 | 4.0% |
| 7 | General Automotive RepairNAICS 811111 | $417,258,821 | 3.9% |
| 8 | Aircraft ManufacturingNAICS 336411 | $385,946,770 | 3.6% |
| 9 | Computer Facilities Management ServicesNAICS 541513 | $308,853,922 | 2.9% |
| 10 | Ship Building and RepairingNAICS 336611 | $220,554,123 | 2.1% |
Where Amentum Services contract work is performed
States ranked by contract dollars, using the place of performance on each award.
| # | State | Obligated | Share |
|---|---|---|---|
| 1 | Virginia | $3,201,015,573 | 29.9% |
| 2 | Texas | $1,897,626,109 | 17.7% |
| 3 | South Carolina | $848,075,620 | 7.9% |
| 4 | Maryland | $410,954,770 | 3.8% |
| 5 | District of Columbia | $352,639,390 | 3.3% |
| 6 | Indiana | $270,384,054 | 2.5% |
| 7 | Nevada | $270,123,721 | 2.5% |
| 8 | Florida | $266,075,491 | 2.5% |
| 9 | Oklahoma | $252,326,361 | 2.4% |
| 10 | Guam | $234,312,928 | 2.2% |
Companies similar to Amentum Services
Other federal contractors whose largest industry is also Other Support Activities for Air Transportation (NAICS 488190), ranked by total contract dollars.
| # | Contractor | Obligated |
|---|---|---|
| 1 | V2X Aerospace LLC | $4,448,837,629 |
| 2 | M1 Support Services, L.P. | $2,748,032,970 |
| 3 | Airbus US Space & Defense Inc | $958,450,661 |
| 4 | Aar Government Services, Inc. | $937,789,756 |
| 5 | Jpats Logistics Services, LLC | $852,527,198 |
Recent Amentum Services contract awards
The latest Amentum Services contract awards, newest first. Each award ID links to its record on USAspending.gov.
| Start date | Agency and description | Amount | Record |
|---|---|---|---|
| Sep 30, 2026 | Department of Homeland SecurityLOCAL AND GLOBAL PRIORITY SERVICE FOR STARLINK MINI PORTABLE SATELLITE INTERNET SYSTEMS FOR THE TECHNICAL OPERATIONS BRANCH. | $64,260 | 70RDA226P00000030 |
| Sep 30, 2026 | General Services AdministrationFORM,PRINTED | $52 | 47QSCC26F7D3Y |
| Sep 30, 2026 | General Services AdministrationSTRAPPING | $21,505 | 47QSCC26F7D3C |
| Sep 30, 2026 | General Services AdministrationGLOVES,DISPOSABLE | $214 | 47QSCC26F7D3B |
| Sep 30, 2026 | General Services AdministrationGLOVES,DISPOSABLE | $427 | 47QSCC26F7D2V |
| Sep 30, 2026 | General Services AdministrationINSULATION BLOCK,TH | $27,734 | 47QSCC26F7D0B |
| Sep 30, 2026 | General Services AdministrationPAPER,COPYING,XEROG | $729 | 47QSCC26F7CY4 |
| Sep 30, 2026 | General Services AdministrationPAD,WRITING PAPER | $181 | 47QSCC26F7CXC |
| Sep 30, 2026 | General Services AdministrationMARKER ASSORTMENT,T | $73 | 47QSCC26F7CXB |
| Sep 30, 2026 | General Services AdministrationMARKER ASSORTMENT,T | $34 | 47QSCC26F7CXA |
| Sep 30, 2026 | General Services AdministrationTAB,SIGNAL | $61 | 47QSCC26F7CX9 |
| Sep 30, 2026 | General Services AdministrationPROTECTOR,DOCUMENT | $156 | 47QSCC26F7CX8 |
| Sep 30, 2026 | General Services AdministrationWORK SURFACE,ADJUST | $2,062 | 47QSCC26F7CX7 |
| Sep 30, 2026 | General Services AdministrationPORTFOLIO | $242 | 47QSCC26F7CX5 |
| Sep 30, 2026 | General Services AdministrationPUSHPIN,MAGNETIC | $81 | 47QSCC26F7CX4 |
| Sep 30, 2026 | General Services AdministrationPAD,WRITING PAPER | $206 | 47QSCC26F7CX3 |
| Sep 30, 2026 | General Services AdministrationSURGE PROTECTOR | $204 | 47QSCC26F7CX2 |
| Sep 30, 2026 | General Services AdministrationMARKER ASSORTMENT,T | $73 | 47QSCC26F7CX1 |
| Sep 30, 2026 | General Services AdministrationDUSTPAN | $277 | 47QSCC26F7CX0 |
| Sep 30, 2026 | General Services AdministrationTAPE,CORRECTION | $136 | 47QSCC26F7CWZ |
| Sep 30, 2026 | General Services AdministrationPEN,ALL WEATHER | $89 | 47QSCC26F7CWY |
| Sep 29, 2026 | General Services AdministrationTAPE,PRESSURE SENSI | $263 | 47QSCC26F7C0V |
| Sep 29, 2026 | General Services AdministrationTAPE,PRESSURE SENSI | $421 | 47QSCC26F7C0U |
| Sep 29, 2026 | General Services AdministrationTAPE,PRESSURE SENSI | $1,264 | 47QSCC26F7C0T |
| Sep 29, 2026 | General Services AdministrationTAPE,PRESSURE SENSI | $579 | 47QSCC26F7C0P |
Subcontracting opportunities with Amentum Services
Large prime contractors such as Amentum Services buy goods and services from smaller firms for parts of their government contracts. If you work in the same industries or states, Amentum Services is a possible teaming partner: read its recent contract awards above, then contact its small business or supplier diversity office with your capability statement.
Explore government contracts related to Amentum Services
- Government other support activities for air transportation contracts
- Government engineering contracts
- Government facilities maintenance contracts
- Government security guard contracts
- Government research and development in the physical, engineering, and life sciences (except nanotechnology and biotechnology) contracts
- Department of Defense contracts
- Department of Homeland Security contracts
- General Services Administration contracts
- Department of the Treasury contracts
- Department of State contracts
- Government contracts in Virginia
- Government contracts in Texas
- Government contracts in South Carolina
- Government contracts in Maryland
- Government contracts in District of Columbia
Frequently asked questions
- How much does Amentum Services make from government contracts?
- Amentum Services, Inc. received $10.7B in federal contract obligations from FY2024 to FY2026, across 587 contract awards. In FY2026 alone it received $3.4B. Figures are federal contract obligations reported on USAspending.gov.
- Which agency spends the most with Amentum Services?
- The Department of Defense obligated $8.3B to Amentum Services from FY2024 to FY2026, 77% of its federal contract dollars.
- What does Amentum Services do for the government?
- By contract dollars, Amentum Services's largest federal contract industries are other support activities for air transportation (NAICS 488190), engineering services (NAICS 541330) and facilities support services (NAICS 561210).
- Where does Amentum Services perform its government contracts?
- By place of performance, the most Amentum Services contract dollars went to work in Virginia ($3.2B), Texas ($1.9B) and South Carolina ($848M).
- Are Amentum Services's government contracts growing?
- Amentum Services's federal contract obligations fell 11% from FY2024 ($3.8B) to FY2026 ($3.4B). FY2026 closed recently, and Defense Department contracts are reported up to 90 days late, so its total may still rise.
- How can a small business subcontract with Amentum Services?
- Look at the agencies and industries Amentum Services works in on this page, then contact its small business or supplier diversity office with a capability statement. Large prime contractors often have to meet small business subcontracting goals, and you will need a free SAM.gov registration.