Rankings · latest annual reports
10 of 30 companies get at least 80% of their revenue from the U.S. government
Every company we cover, ranked by the share of revenue it reports from the U.S. government, next to what the federal contract record shows.
$306.0Bcombined U.S. government revenue calculated
62.5%median reported share
5companies at 95% or more
U.S. government share of total revenue, latest fiscal year
Company-reported percentages. Dashed line marks 80%; companies below it are shown lighter.
Booz Allen Hamilton, Parsons, Hexcel, TransDigm, Howmet Aerospace, Microsoft, Amazon, Oracle, Alphabet and Dell Technologies are left out of the chart because they do not disclose a company-wide percentage. The table below holds the same data.
All 40 companies
Click a column to sort. Grey dollar figures are calculated as share × revenue. Contract obligations are from USAspending.gov for the federal fiscal year (FFY) that ends inside each company's fiscal year.
| Company | Sector | U.S. gov share | Adjusted share (ex-FMS) | U.S. gov revenue | Total revenue | Contract obligations | Obligations ÷ gov rev | Fiscal year | What the company counts |
|---|---|---|---|---|---|---|---|---|---|
| HIIHuntington Ingalls | Shipbuilding | 99.9% | 99.9% not adj. | $12.5B | $12.5B | $11.0BFFY2025 | 0.88 | FY2025ends Dec 2025 | Federal customers line; 10-K says "substantially all" FMS not statedVerified 2026-10-16 against the sec.gov 10-K customer-type table: Federal $12,470M of $12,484M. |
| SAICScience Applications International | Government services | 98% | 98% | $7.11B | $7.26B | $4.75BFFY2025 | 0.67 | FY2026ends Jan 2026 | U.S. government, prime contracts and subcontracts |
| MRCYMercury Systems | Defense tech | 97% | 97% | $951M | $980M | $100MFFY2025 | under review | FY2026ends Jul 2026 | U.S. government and defense primes combined Overstates pure U.S. government share. |
| VVXV2X | Government services | 96% | 96% | $4.30B | $4.48B | $3.27BFFY2025 | 0.76 | FY2025ends Dec 2025 | U.S. government |
| CACICACI International | Government services | 95.6% | 95.6% | $9.15B | $9.57B | $5.08BFFY2025 | 0.56 | FY2026ends Jun 2026 | Federal government, prime + sub |
| LDOSLeidos | Government services | 87% | 87% | $14.9B | $17.2B | $11.1BFFY2025 | 0.74 | FY2025ends Jan 2026 | U.S. government, prime + sub |
| AVAVAeroVironment | Defense tech | 85% | 85% not adj. | $1.68B | $1.98B | $496MFFY2025 | under review | FY2026ends Apr 2026 | U.S. government, prime + sub (includes FMS) incl. FMS |
| NOCNorthrop Grumman | Defense prime | 84% | 84% | $35.2B | $42.0B | $12.8BFFY2025 | under review | FY2025ends Dec 2025 | U.S. government (FMS counted as international) excl. FMS |
| AMTMAmentum | Government services | 81% | 81% | $11.7B | $14.4B | $6.11BFFY2025 | 0.52 | FY2025ends Oct 2025 | U.S. government |
| DRSLeonardo DRS | Defense tech | 80% | 80% | $2.92B | $3.65B | $1.21BFFY2025 | 0.41 | FY2025ends Dec 2025 | U.S. government, prime + sub |
| LHXL3Harris | Defense prime | 75% | 75% not adj. | $16.4B | $21.9B | $7.77BFFY2025 | 0.47 | FY2025ends Jan 2026 | U.S. government, direct and via primes (includes FMS) incl. FMS |
| LMTLockheed Martin | Defense prime | 72% | 72% | $54.0B | $75.0B | $74.8BFFY2025 | 1.38 | FY2025ends Dec 2025 | U.S. government customers excl. FMSDoD alone is 63% of sales. FMS appears to be counted as international. |
| GDGeneral Dynamics | Defense prime | 68% | 66.1% adj. | $35.8B | $52.5B | $35.8BFFY2025 | 1.00 | FY2025ends Dec 2025 | U.S. government (includes $1.0B FMS) incl. FMSRisk factors section rounds to ~70%. |
| KTOSKratos Defense | Defense tech | 68% | 68% | $918M | $1.35B | $355MFFY2025 | under review | FY2025ends Dec 2025 | U.S. government, prime + sub |
| BWXTBWX Technologies | Nuclear | 68% | 68% | $2.18B | $3.20B | $174MFFY2025 | under review | FY2025ends Dec 2025 | U.S. government Down from 76% in 2024. |
| KBRKBR | Government services | 57% | 57% | $4.43B | $7.79B | $2.50BFFY2025 | 0.56 | FY2025ends Jan 2026 | U.S. government Company reports $4.43B directly. |
| MMSMaximus | Government services | 55% | 55% | $2.99B | $5.43B | $3.87BFFY2025 | 1.30 | FY2025ends Sep 2025 | U.S. federal only Another ~33% comes from U.S. state and local governments. |
| CWCurtiss-Wright | Defense tech | 47% | 47% not adj. | $1.65B | $3.50B | no match | — | FY2025ends Dec 2025 | U.S. government agencies and prime contractors to them FMS not statedNew coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| ICFIICF International | Government services | 43% | 43% | $805M | $1.87B | $370MFFY2025 | 0.46 | FY2025ends Dec 2025 | U.S. federal government clients New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| PLTRPalantir | Technology | 41.4% | 41.4% | $1.85B | $4.48B | $1.02BFFY2025 | 0.55 | FY2025ends Dec 2025 | U.S. government revenue (disclosed in dollars) U.S. government revenue grew 55% year over year. |
| RTXRTX | Defense prime | 38% | 38% | $33.3B | $88.6B | $31.0BFFY2025 | 0.93 | FY2025ends Dec 2025 | U.S. government (excludes FMS) excl. FMSCompany reports $33.28B directly. |
| MOG-AMoog | Aerospace | 38% | 38% not adj. | $1.46B | $3.86B | $70.4MFFY2024 | under review | FY2025ends Sep 2025 | Sales under U.S. government contracts, including sales through OEMs FMS not statedNew coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| BABoeing | Defense prime | 35% | 35% not adj. | $31.3B | $89.5B | $22.2BFFY2025 | 0.71 | FY2025ends Dec 2025 | U.S. government contracts (includes FMS) incl. FMS |
| TTEKTetra Tech | Engineering | 32% | 32% | $1.74B | $5.44B | $797MFFY2024 | 0.46 | FY2025ends Sep 2025 | U.S. federal government clients New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| TXTTextron | Aerospace | 27% | 27% not adj. | $4.00B | $14.8B | $3.47BFFY2025 | 0.87 | FY2025ends Jan 2026 | U.S. government, including FMS (10-K) incl. FMSSeed recorded n/a; the 10-K sentence says the figure includes the FMS program (corrected 2026-10-16). Source switched from the annual-report PDF to the SEC 10-K, which states approximately 27%. |
| TDYTeledyne | Defense tech | 25.5% | 25.5% not adj. | $1.56B | $6.12B | $283MFFY2025 | under review | FY2025ends Dec 2025 | U.S. government sales, % of net sales FMS not statedNew coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| OSKOshkosh | Defense tech | 20% | 20% not adj. | $2.08B | $10.4B | $1.57BFFY2025 | 0.75 | FY2025ends Dec 2025 | U.S. government (company-wide; Transport segment says its contracts include FMS) FMS not statedNew coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| FLRFluor | Engineering | 17% | 17% | $2.64B | $15.5B | $4.08BFFY2025 | 1.55 | FY2025ends Dec 2025 | Agencies of the U.S. government New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| JJacobs Solutions | Engineering | 8% | 8% | $962M | $12.0B | $476MFFY2024 | 0.49 | FY2025ends Sep 2025 | U.S. federal agencies, directly or indirectly New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| ACNAccenture | Technology | 8% | 8% | $5.57B | $69.7B | $3.74BFFY2024 | 0.67 | FY2025ends Aug 2025 | U.S. federal government, through Accenture Federal Services New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| BAHBooz Allen Hamilton | Government services | not disclosed | not disclosed | not disclosed | $11.2B | $7.51BFFY2025 | — | FY2026ends Mar 2026 | 10-K says "substantially all"; no percentage given Defense $6.07B, Intelligence $1.90B, Civil $3.25B. |
| PSNParsons | Government services | not disclosed | not disclosed | not disclosed | $6.36B | $2.17BFFY2025 | — | FY2025ends Dec 2025 | No company-wide percentage disclosed Federal Solutions segment ($3.22B) is "substantially all" U.S. government. |
| HXLHexcel | Aerospace | not disclosed | not disclosed | not disclosed | $1.89B | no match | — | FY2025ends Dec 2025 | 10-K gives no company-wide U.S. government revenue share; reports a Defense, Space & Other market share that includes foreign military programs New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| TDGTransDigm | Aerospace | not disclosed | not disclosed | not disclosed | $8.83B | $345MFFY2025 | — | FY2025ends Sep 2025 | 10-K gives no company-wide U.S. government revenue share New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| HWMHowmet Aerospace | Aerospace | not disclosed | not disclosed | not disclosed | $8.25B | no match | — | FY2025ends Dec 2025 | 10-K gives no company-wide U.S. government revenue share New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| MSFTMicrosoft | Technology | not disclosed | not disclosed | not disclosed | $331.8B | $532MFFY2025 | — | FY2026ends Jun 2026 | 10-K gives no company-wide U.S. government revenue share New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| AMZNAmazon | Technology | not disclosed | not disclosed | not disclosed | $716.9B | $314MFFY2025 | — | FY2025ends Dec 2025 | 10-K gives no company-wide U.S. government revenue share New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| ORCLOracle | Technology | not disclosed | not disclosed | not disclosed | $67.4B | $1.06BFFY2025 | — | FY2026ends May 2026 | 10-K gives no company-wide U.S. government revenue share New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| GOOGLAlphabet | Technology | not disclosed | not disclosed | not disclosed | $402.8B | no match | — | FY2025ends Dec 2025 | 10-K gives no company-wide U.S. government revenue share New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
| DELLDell Technologies | Technology | not disclosed | not disclosed | not disclosed | $113.5B | $3.30BFFY2025 | — | FY2026ends Jan 2026 | 10-K gives no company-wide U.S. government revenue share New coverage: latest 10-K, picked by Claude Code; needs editor approval. |
Download this table as CSV (exactly the rows and columns shown) · All downloads and the data dictionary · How we measure
Adjusted ex-FMS share. Some companies count foreign military sales (FMS), which flow through the Pentagon, as U.S. government revenue; others count them as international. The adjusted column removes FMS only where a company discloses the FMS amount; "not adj." marks companies that include FMS without saying how much. See definitions.
By sector: Defense prime · Government services · Shipbuilding · Defense tech · Technology · Aerospace · Engineering · Nuclear
Sources
- SEC EDGAR filings (company 10-Ks) (accessed October 16, 2026)
- USAspending.gov API, prime contract awards (accessed October 16, 2026)