Top 100 Contractors in NAICS 541512: Computer Systems Design Services, Aug 2025–Jul 2026
Parent companies by net contract obligations Aug 1, 2025 – Jul 31, 2026 Code page on GovTribe
The latest 12 months. See the newest fiscal year's list: Top Contractors in NAICS 541512: Computer Systems Design Services, FY2025.
The top 10 won 51% of NAICS 541512 contract dollars from August 2025 through July 2026
Ranking facts
- Contract obligations
- $31,791,559,450 Net of deobligations, by contracts coded NAICS 541512
- Contractors
- 1,486 Parent companies with an obligation
- Largest contractor
- Accenture Federal Services LLC $2.78 billion, 8.3% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 |
Accenture Federal Services LLC
|
$2,776,423,292 | ||
| 2 | $2,206,817,888 | |||
| 3 | $1,901,508,795 | |||
| 4 | $1,800,312,560 | |||
| 5 | $1,784,766,692 | |||
| 6 | $1,513,721,096 | |||
| 7 |
Oracle Health Government Services Inc.
|
$1,495,660,390 | ||
| 8 | $1,346,518,660 | |||
| 9 | $1,264,406,935 | |||
| 10 |
Guidehouse Inc.
|
$1,004,539,626 | ||
| 11 | $902,986,520 | |||
| 12 |
Anduril Industries Inc.
|
$741,274,321 | ||
| 13 |
ManTech International Corporation
|
$516,243,648 | ||
| 14 | $371,907,287 | |||
| 15 | $326,560,406 | |||
| 16 | $271,613,509 | |||
| 17 |
Asgn Incorporated
|
$255,824,576 | ||
| 18 | $244,734,828 | |||
| 19 | $224,841,354 | |||
| 20 | $216,390,997 | |||
| 21 | $198,730,964 | |||
| 22 | $198,602,945 | |||
| 23 | $196,622,247 | |||
| 24 |
BAE Systems
|
$187,439,603 | ||
| 25 |
CGI Federal Inc.
|
$167,210,510 | ||
| 26 | $154,933,036 | |||
| 27 | $143,803,825 | |||
| 28 | $132,321,760 | |||
| 29 |
HPI Federal LLC
Top agencies
|
$118,188,054 | ||
| 30 |
Veterans EZ Info Inc.
Top agencies
|
$110,229,539 | ||
| 31 | $103,012,422 | |||
| 32 | $98,469,004 | |||
| 33 | $98,096,991 | |||
| 34 | $97,001,962 | |||
| 35 | $95,653,889 | |||
| 36 | $91,523,054 | |||
| 37 | $89,567,717 | |||
| 38 | $89,081,598 | |||
| 39 | $83,784,071 | |||
| 40 | $81,599,062 | |||
| 41 | $81,391,753 | |||
| 42 | $79,193,479 | |||
| 43 | $75,546,186 | |||
| 44 | $73,434,248 | |||
| 45 | $71,102,519 | |||
| 46 | $70,214,662 | |||
| 47 |
Inserso Corporation
|
$68,603,607 | ||
| 48 | $68,558,784 | |||
| 49 | $66,811,537 | |||
| 50 |
Esimplicity Inc.
|
$65,813,516 | ||
| 51 | $63,960,180 | |||
| 52 |
Valiant Solutions LLC
|
$63,327,384 | ||
| 53 |
Epsilon Inc
|
$62,792,130 | ||
| 54 |
ICF International Inc.
|
$60,176,425 | ||
| 55 | $59,508,819 | |||
| 56 | $59,142,189 | |||
| 57 |
Fuse Integration, Inc.
Top agencies
|
$57,642,662 | ||
| 58 |
CAE Inc.
Top agencies
|
$56,352,504 | ||
| 59 | $56,050,382 | |||
| 60 |
Network Designs Inc.
Top agencies
|
$55,914,724 | ||
| 61 | $54,951,479 | |||
| 62 | $54,380,591 | |||
| 63 |
DV United LLC
|
$53,378,021 | ||
| 64 | $51,673,459 | |||
| 65 | $51,476,388 | |||
| 66 | $50,515,148 | |||
| 67 | $50,460,263 | |||
| 68 | $49,177,665 | |||
| 69 |
Advanced Technology Leaders Inc.
|
$47,893,060 | ||
| 70 | $47,179,499 | |||
| 71 | $47,062,478 | |||
| 72 | $46,676,286 | |||
| 73 | $45,788,339 | |||
| 74 |
V2X, Inc.
Top agencies
|
$44,893,518 | ||
| 75 | $44,561,105 | |||
| 76 | $44,453,023 | |||
| 77 |
CSA Global LLC
Top agencies
|
$43,567,407 | ||
| 78 | $43,408,903 | |||
| 79 |
Bellese Technologies LLC
Top agencies
|
$41,168,242 | ||
| 80 |
Ekagra Partners LLC
|
$40,972,559 | ||
| 81 | $39,991,998 | |||
| 82 |
Itility, L.l.c
Top agencies
|
$39,044,129 | ||
| 83 |
Favor Techconsulting LLC
|
$38,703,052 | ||
| 84 | $38,431,350 | |||
| 85 |
Interactive Process Technology LLC
|
$37,790,296 | ||
| 86 | $35,369,442 | |||
| 87 | $35,094,327 | |||
| 88 | $34,974,932 | |||
| 89 | $33,402,356 | |||
| 90 | $32,977,847 | |||
| 91 | $32,976,570 | |||
| 92 | $32,624,551 | |||
| 93 | $32,307,738 | |||
| 94 | $31,340,563 | |||
| 95 |
Siemens Corporation
|
$31,047,044 | ||
| 96 | $30,853,387 | |||
| 97 | $29,653,323 | |||
| 98 |
Humanit Solutions LLC
Top agencies
|
$29,333,475 | ||
| 99 |
Tantus Technologies Inc.
|
$29,214,364 | ||
| 100 | $29,203,684 |
Show 75 more
100 of 1,486 contractors listed here. See the rest on GovTribe.
How this ranking works
- Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
- Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $33.4 billion obligated before deobligations, so they never pass 100%.
- Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
- Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
- Rank changes compare with Aug 2024–Jul 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
- Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
- Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.
Quick answers
Who were the top 10 NAICS 541512 contractors in Aug 2025–Jul 2026?
1. Accenture Federal Services LLC ($2.78B), 2. Booz Allen Hamilton Holding Corporation ($2.21B), 3. Leidos Holdings, Inc. ($1.9B), 4. General Dynamics Corporation ($1.8B), 5. CACI International Inc. ($1.78B), 6. Deloitte ($1.51B), 7. Oracle Health Government Services Inc. ($1.5B), 8. Govcio, LLC ($1.35B), 9. Science Applications International Corporation ($1.26B), 10. Guidehouse Inc. ($1B).
On GovTribe
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