Amentum Services, Inc.
Chantilly, VA · UEI QEMLRQA7PLG4 · NAICS 488999
Amentum Services, Inc. is a federal contractor based in Chantilly, VA operating in transportation and warehousing (NAICS 488999). Amentum Services, Inc. has received $3.07 billion across 349 federal contracts. Amentum Services, Inc.'s largest customer is Department Of Defense, accounting for $1.08 billion of awarded work.
Top contracts
| PIID | Agency | Latest action | Obligated |
|---|---|---|---|
| 0003 | Department Of Defense | September 17, 2025 | $1.26B |
| 0002 | Department Of Defense | December 4, 2025 | $1.21B |
| W58RGZ17C0011 | Department Of Defense | December 1, 2025 | $962.25M |
| N6134020F0040 | Department Of Defense | December 19, 2025 | $932.88M |
| W58RGZ19C0025 | Department Of Defense | September 25, 2025 | $882.08M |
| 70B02C21C00000005 | Department Of Homeland Security | March 13, 2026 | $671.18M |
| 0007 | Department Of Defense | August 22, 2025 | $657.03M |
| N6523617F3083 | Department Of Defense | October 6, 2025 | $608.15M |
| 0006 | Department Of Defense | September 24, 2025 | $588.65M |
| 70CDCR26C00000016 | Department Of Homeland Security | March 12, 2026 | $452.86M |
Top customers
| Agency | Obligated | Contracts |
|---|---|---|
| Department Of Defense | $1.08B | 715 |
| Department Of Homeland Security | $587.88M | 28 |
| General Services Administration | $59.62M | 62 |
| National Aeronautics And Space Administration | $47.13M | 143 |
| Department Of The Treasury | $45.57M | 21 |
| Department Of State | $17.27M | 21 |
| Agency For International Development | $3.69M | 2 |
| Department Of Justice | $51.2K | 5 |
NAICS portfolio
| NAICS | Description | Obligated |
|---|---|---|
| 488190 | Other Support Activities For Air Transportation | $562.96M |
| 561612 | Security Guards And Patrol Services | $456.54M |
| 561210 | Facilities Support Services | $243.09M |
| 541330 | Engineering Services | $196.37M |
| 541715 | Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology) | $87.44M |
| 336611 | Ship Building And Repairing | $70.43M |
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Frequently asked questions
How much has Amentum Services, Inc. received in federal contracts?
Amentum Services, Inc. has been awarded $3.07 billion across 349 federal contracts. Their largest customer is Department Of Defense, representing $1.08 billion of awarded work.
What does Amentum Services, Inc. do?
Amentum Services, Inc. is a federal contractor based in Chantilly, VA, registered under NAICS 488999 (transportation and warehousing).