Built from USAspending.gov data
Top Federal Contractors, Ranked by Real Contract Data
FedTalentUSA ranks the 1,000 largest U.S. federal contractors by actual contract obligations — with agency, state, industry and award breakdowns for every company.
Contractors ranked
1,000
By FY2025 contract obligations
FY2025 contract value (top 1,000)
$554.25B
Exact total: $554,248,039,929
Fiscal years covered
FY2023 – FY2025
FY = Oct 1 – Sep 30 (federal fiscal year)
Contract awards listed
14,462
Individual awards across the top 1,000
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Top Federal Contractors: The FY2025 Ranking by Real Contract Data
The 1,000 largest U.S. federal contractors by FY2025 contract obligations — Lockheed Martin leads at $64.73 billion, the top 1,000 total $554.25 billion, and the Department of Defense accounts for 61.5% of it.
Read the guide →Top 50 federal contractors by FY2025 contract value
Ranked by each company's total federal contract obligations in FY2025 (October 1, 2024 – September 30, 2025), summed across all of its USAspending recipient records. Click any company for its yearly trend, agency/state/industry splits and contract awards.
| Rank | Contractor | FY2025 contract value | HQ state | Top agency (FY2025) |
|---|---|---|---|---|
| 1 | Lockheed Martin Corp | $64,725,692,748 | MD | Department of Defense |
| 2 | Unitedhealth Group Incorporated | $25,405,430,794 | MN | Department of Veterans Affairs |
| 3 | The Boeing Company | $22,546,403,604 | VA | Department of Defense |
| 4 | Electric Boat Corporation | $21,366,142,819 | CT | Department of Defense |
| 5 | Triwest Healthcare Alliance Corp | $13,374,744,670 | AZ | Department of Veterans Affairs |
| 6 | Mckesson Corporation | $11,938,599,294 | TX | Department of Veterans Affairs |
| 7 | Huntington Ingalls Industries, Inc | $10,934,408,068 | VA | Department of Defense |
| 8 | Northrop Grumman Corporation | $9,763,138,991 | VA | Department of Defense |
| 9 | Leidos Holdings, Inc. | $9,137,387,797 | VA | Department of Defense |
| 10 | General Dynamics Corp | $8,958,643,563 | — | Department of Defense |
| 11 | Booz Allen Hamilton Holding Corporation | $7,547,783,396 | VA | Department of Defense |
| 12 | Cencora Global Consulting Services Us Corp | $7,434,221,062 | — | Department of Defense |
| 13 | L3harris Technologies, Inc | $7,303,753,415 | FL | Department of Defense |
| 14 | Pip Manufacturing, Inc. | $6,868,423,877 | NY | Department of Energy |
| 15 | Humana Government Business Inc | $6,513,706,439 | KY | Department of Defense |
| 16 | Fluor Corporation | $6,470,269,739 | TX | Department of Energy |
| 17 | Atlantic Diving Supply, Inc. | $6,079,118,534 | VA | Department of Defense |
| 18 | Amentum Holdings Inc. | $5,521,509,209 | — | Department of Defense |
| 19 | Triad National Security Llc | $5,199,738,723 | — | Department of Energy |
| 20 | Caci International Inc | $4,939,643,465 | VA | Department of Defense |
| 21 | Bae Systems Plc | $4,738,907,594 | — | Department of Defense |
| 22 | Science Applications International Corporation | $4,525,904,802 | VA | Department of Defense |
| 23 | Deloitte Consulting Llp | $3,669,109,539 | — | Department of Defense |
| 24 | Lawrence Livermore National Security, Llc | $3,625,335,907 | CA | Department of Energy |
| 25 | Francisco Partners Management, L.p. | $3,319,426,427 | — | Department of Defense |
| 26 | General Electric Company | $3,264,919,505 | MA | Department of Defense |
| 27 | Accenture Plc | $3,198,231,951 | — | Department of Defense |
| 28 | Bccg A Joint Venture | $3,127,100,299 | AL | Department of Homeland Security |
| 29 | Bae Systems Plc | $3,044,728,103 | — | Department of Defense |
| 30 | Space Exploration Technologies Corp. | $3,009,914,691 | CA | Department of Defense |
| 31 | Ut-battelle Llc | $2,679,775,141 | TN | Department of Energy |
| 32 | Bechtel Group, Inc. | $2,658,356,823 | — | Department of Defense |
| 33 | Battelle Memorial Institute | $2,563,680,564 | OH | Department of Energy |
| 34 | Consolidated Nuclear Security, Llc | $2,537,032,358 | TN | Department of Energy |
| 35 | Kbr Wyle Services, Llc | $2,473,085,778 | — | Department of Defense |
| 36 | The Johns Hopkins University Applied Physics Laboratory Llc | $2,363,755,170 | MD | Department of Defense |
| 37 | Textron Inc | $2,349,164,337 | RI | Department of Defense |
| 38 | California Institute Of Technology | $2,297,110,426 | CA | National Aeronautics and Space Administration |
| 39 | Sierra Nevada Company, Llc | $2,243,556,112 | CO | Department of Defense |
| 40 | Amentum Joint Venture Lp | $2,114,168,906 | — | Department of Defense |
| 41 | Honeywell Federal Manufacturing & Technologies, Llc | $2,113,530,440 | MO | Department of Energy |
| 42 | Peraton Inc. | $2,091,883,630 | VA | General Services Administration |
| 43 | Parsons Corporation | $2,043,284,266 | VA | Department of Defense |
| 44 | Veterans Evaluation Services, Inc | $2,033,102,247 | TX | Department of Veterans Affairs |
| 45 | Lockheed Martin Corporation | $2,015,030,516 | FL | Department of Defense |
| 46 | Pantexas Deterrence, Llc | $1,921,935,367 | VA | Department of Energy |
| 47 | Carahsoft Technology Corp | $1,808,912,707 | VA | Department of Defense |
| 48 | Fermi Forward Discovery Group, Llc | $1,733,790,763 | IL | Department of Energy |
| 49 | V2x, Inc. | $1,715,853,889 | — | Department of Defense |
| 50 | Leonardo S.p.a. | $1,662,638,670 | — | Department of Defense |
Source: USAspending.gov, the official source for U.S. federal spending data. Totals are contract obligations; negative totals, where they appear on company pages, reflect net deobligations (contract reductions) in that fiscal year.