Federal IT & Professional-Services Contract Awards
NAICS, agency, and vendor breakdowns · FY2023–2025 · sourced from USAspending.gov
- $587,106,899,817 total obligated
- 199,412 contract actions
- 166 agency markets
- 285 vendor profiles
This index reorganizes public federal award data (FY2023–2025) for five IT and professional-services NAICS codes into the views contractors actually search for: who buys a given service, who the incumbents are, and which awards are approaching recompete. Every figure traces back to USAspending.gov and reflects the 2026 snapshot below.
Browse by NAICS code
| NAICS | Service | Obligated | Actions | Vendors |
|---|---|---|---|---|
| 541512 | Computer Systems Design Services | $241,032,493,335 | 33,222 | 3,036 |
| 541519 | Other Computer Related Services | $143,755,841,430 | 112,845 | 5,273 |
| 541611 | Administrative & General Management Consulting Services | $104,505,000,077 | 35,311 | 4,531 |
| 541511 | Custom Computer Programming Services | $72,727,989,549 | 14,455 | 3,529 |
| 541513 | Computer Facilities Management Services | $25,085,575,425 | 3,579 | 866 |
Top awarding agencies
- Department of Defense · $170.90B
- Department of Health and Human Services · $79.19B
- General Services Administration · $53.29B
- Department of Veterans Affairs · $50.93B
- Department of Homeland Security · $44.09B
- Department of State · $25.80B
- Department of the Treasury · $20.73B
- Agency for International Development · $18.76B
- Department of Commerce · $18.57B
- Department of Justice · $17.29B
- Department of the Interior · $14.09B
- Department of Transportation · $12.07B
- Department of Agriculture · $10.26B
- Department of Energy · $8.76B
- National Aeronautics and Space Administration · $5.67B
- Department of Education · $5.58B
- Social Security Administration · $4.87B
- Department of Labor · $4.55B
- Securities and Exchange Commission · $3.15B
- Small Business Administration · $2.78B
- Environmental Protection Agency · $2.19B
- Department of Housing and Urban Development · $2.01B
- National Science Foundation · $1.95B
- Office of Personnel Management · $1.59B
Top vendors by obligated value
| # | Vendor | Obligated | Actions | Agencies |
|---|---|---|---|---|
| 1 | General Dynamics Information Technology, Inc. | $23,090,982,064 | 1,418 | 25 |
| 2 | Booz Allen Hamilton Inc | $20,916,835,672 | 1,143 | 21 |
| 3 | Accenture Federal Services LLC | $19,038,399,806 | 807 | 23 |
| 4 | Science Applications International Corporation | $17,193,226,050 | 498 | 19 |
| 5 | Deloitte Consulting LLP | $14,801,978,805 | 1,171 | 27 |
| 6 | Chemonics International, Inc. | $11,396,656,819 | 23 | 1 |
| 7 | Leidos, Inc. | $11,312,680,951 | 10,182 | 7 |
| 8 | CGI Federal Inc. | $9,103,754,727 | 464 | 27 |
| 9 | Oracle Health Government Services, Inc. | $8,980,516,182 | 46 | 3 |
| 10 | CACI, Inc. - Federal | $8,281,440,170 | 218 | 7 |
| 11 | Peraton Inc. | $7,022,185,535 | 412 | 18 |
| 12 | Peraton Enterprise Solutions LLC | $6,279,780,815 | 370 | 11 |
| 13 | Booz Allen Hamilton Inc | $6,191,946,800 | 18 | 1 |
| 14 | International Business Machines Corporation | $6,020,256,953 | 334 | 24 |
| 15 | Serco Inc | $4,502,426,220 | 131 | 7 |
| 16 | FCN, Inc. | $4,337,826,063 | 5,164 | 41 |
| 17 | Four Points Technology, LLC. | $4,077,783,383 | 2,134 | 33 |
| 18 | Thundercat Technology, LLC | $3,543,316,035 | 3,535 | 45 |
| 19 | Mantech Advanced Systems International, Inc. | $3,534,501,508 | 79 | 12 |
| 20 | Salient CRGT, Inc. | $3,465,455,781 | 83 | 15 |
| 21 | Dell Federal Systems LP | $3,169,675,602 | 432 | 17 |
| 22 | Microsoft Corporation | $3,124,786,941 | 398 | 9 |
| 23 | Guidehouse Inc. | $3,100,128,120 | 601 | 28 |
| 24 | Lockheed Martin Corporation | $2,955,417,690 | 15 | 2 |
| 25 | Leidos, Inc. | $2,864,007,890 | 87 | 10 |
| 26 | Minburn Technology Group, LLC | $2,727,002,835 | 1,063 | 31 |
| 27 | V3GATE, LLC | $2,640,466,367 | 1,031 | 35 |
| 28 | Leidos, Inc. | $2,628,143,722 | 41 | 8 |
| 29 | ECS Federal, LLC | $2,361,792,372 | 117 | 12 |
| 30 | L3HARRIS Technologies, Inc. | $2,316,995,345 | 50 | 4 |
| 31 | Maximus Federal Services, Inc. | $2,275,964,079 | 58 | 12 |
| 32 | ICF Incorporated, LLC. | $2,222,812,556 | 737 | 26 |
| 33 | Science Applications International Corp | $2,104,191,953 | 107 | 9 |
| 34 | Leidos, Inc. | $2,103,219,393 | 23 | 6 |
| 35 | Guidehouse Digital LLC | $2,068,347,401 | 97 | 8 |
| 36 | Deloitte & Touche LLP | $1,998,715,463 | 328 | 23 |
| 37 | Leidos, Inc. | $1,961,102,309 | 86 | 10 |
| 38 | General Dynamics Information Technology Inc. | $1,895,061,501 | 47 | 7 |
| 39 | Leidos, Inc. | $1,885,522,868 | 86 | 6 |
| 40 | New Tech Solutions, Inc. | $1,839,745,719 | 9,183 | 54 |
| 41 | CACI NSS, LLC | $1,831,265,693 | 186 | 14 |
| 42 | Actionet Inc | $1,669,993,547 | 91 | 9 |
| 43 | Parsons Government Services Inc. | $1,661,900,729 | 79 | 7 |
| 44 | Tista Science And Technology Corporation | $1,654,869,558 | 51 | 7 |
| 45 | Amentum Technology, Inc. | $1,635,737,405 | 17 | 5 |
| 46 | World Wide Technology LLC | $1,626,301,366 | 735 | 13 |
| 47 | Emergent, LLC | $1,607,593,581 | 491 | 36 |
| 48 | International Business Machines Corporation | $1,548,658,058 | 87 | 18 |
| 49 | Carahsoft Technology Corp | $1,544,633,445 | 721 | 42 |
| 50 | CDW Government LLC | $1,539,877,437 | 1,769 | 23 |