What the General Services Administration buys
The General Services Administration obligated $23.8 billion on contracts in fiscal year 2025. Its largest category was Computer Systems Design Services ($5.5 billion).
What it buys
| Industry (NAICS) | FY2025 obligations | Share |
|---|---|---|
| Computer Systems Design Services (541512) | $5.5 billion | 23.2% |
| Engineering Services (541330) | $5.2 billion | 22.0% |
| Automobile Manufacturing (336111) | $1.5 billion | 6.2% |
| Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) (541715) | $1.2 billion | 5.1% |
| Commercial and Institutional Building Construction (236220) | $1.2 billion | 5.0% |
| All Other Professional, Scientific, and Technical Services (541990) | $1.0 billion | 4.3% |
| Facilities Support Services (561210) | $698.9 million | 2.9% |
| Other Individual and Family Services (624190) | $611.7 million | 2.6% |
| Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology) (541712) | $610.3 million | 2.6% |
| Custom Computer Programming Services (541511) | $551.4 million | 2.3% |
| Other Computer Related Services (541519) | $497.1 million | 2.1% |
| Administrative Management and General Management Consulting Services (541611) | $472.7 million | 2.0% |
| Home Centers (444110) | $356.3 million | 1.5% |
| Software Publishers (511210) | $318.9 million | 1.3% |
| Automobile and Light Duty Motor Vehicle Manufacturing (336110) | $266.0 million | 1.1% |
| Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210) | $191.9 million | 0.8% |
| All Other Support Activities for Transportation (488999) | $155.6 million | 0.7% |
| Architectural Services (541310) | $153.6 million | 0.6% |
| Industrial Building Construction (236210) | $153.0 million | 0.6% |
| All Other Miscellaneous Fabricated Metal Product Manufacturing (332999) | $148.1 million | 0.6% |
| Light Truck and Utility Vehicle Manufacturing (336112) | $139.0 million | 0.6% |
| Motor Vehicle Body Manufacturing (336211) | $136.3 million | 0.6% |
| Office Supplies (except Paper) Manufacturing (339940) | $116.7 million | 0.5% |
| Electric Power Distribution (221122) | $114.2 million | 0.5% |
| Other Communications Equipment Manufacturing (334290) | $108.6 million | 0.5% |
Who wins
| Contractor | FY2025 obligations | Share |
|---|---|---|
| Booz Allen Hamilton INC | $2.4 billion | 9.9% |
| Science Applications International Corporation | $1.1 billion | 4.6% |
| Caci, Inc. - Federal | $961.7 million | 4.0% |
| General Dynamics Information Technology, Inc. | $924.6 million | 3.9% |
| Hii Mission Technologies Corp | $879.4 million | 3.7% |
| Deloitte Consulting LLP | $685.6 million | 2.9% |
| Peraton Inc. | $651.1 million | 2.7% |
| Leidos, Inc. | $488.0 million | 2.0% |
| Ford Motor Co | $474.0 million | 2.0% |
| Mantech Advanced Systems International, Inc. | $455.6 million | 1.9% |
| Salient Crgt, Inc. | $405.6 million | 1.7% |
| Fleet Vehicle Source INC | $391.4 million | 1.6% |
| Ameresco INC | $389.7 million | 1.6% |
| Parsons Government Services Inc. | $378.8 million | 1.6% |
| W.w. Grainger, Inc. | $356.1 million | 1.5% |
| Peraton Enterprise Solutions LLC | $293.6 million | 1.2% |
| CACI Nss, LLC | $289.9 million | 1.2% |
| Brasfield & Gorrie LLC | $282.2 million | 1.2% |
| General Motors LLC | $281.7 million | 1.2% |
| Leidos, Inc. | $281.7 million | 1.2% |
| Fca US LLC | $254.2 million | 1.1% |
| Modern Technology Solutions, Inc. | $253.9 million | 1.1% |
| V2x Aerospace LLC | $246.7 million | 1.0% |
| Magellan Federal, Inc. | $242.5 million | 1.0% |
| Minburn Technology Group, LLC | $203.5 million | 0.9% |
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Source and coverage
Source: USAspending.gov, the U.S. Treasury's public record of federal spending, retrieved 2026-11-01. Figures are contract obligations (award types A, B, C and D) for federal fiscal year 2025, October 2024 to September 2025. Amounts cover the whole agency. This is federal money only. State, city and town contracts are not included. Obligations can be negative when earlier amounts are withdrawn, some classified work is not reported, and contractors that may be individuals are left out of the name lists, so a list is not a complete ranking of everyone paid. Pushbuild is not affiliated with any agency or company listed.