Top 32 Contractors in PSC AC34: National Defense R&D Services; Defense-Related Activities; R&D Administrative Expenses, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 86% of FY2025 PSC AC34 contract dollars
Ranking facts
- Contract obligations
- $65,882,132 Net of deobligations, by contracts coded PSC AC34
- Contractors
- 32 Parent companies with an obligation
- Largest contractor
- Ukpeagvik Inupiat Corporation $13.8 million, 20.0% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 32 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $13,821,026 | |||
| 2 | $11,575,000 | |||
| 3 | $8,417,500 | |||
| 4 |
Seacorp, LLC
Top agencies
|
$7,476,928 | ||
| 5 |
The Chenega Corporation
Top agencies
|
$5,713,076 | ||
| 6 |
Goldbelt, Incorporated
Top agencies
|
$3,426,794 | ||
| 7 |
Chickasaw Nation
Top agencies
|
$3,329,066 | ||
| 8 | $2,929,649 | |||
| 9 |
JBW Group LLC
Top agencies
|
$1,690,974 | ||
| 10 |
Indus Technology Inc.
Top agencies
|
$1,438,067 | ||
| 11 | $1,284,671 | |||
| 12 | $1,269,286 | |||
| 13 |
Leidos Holdings, Inc.
Top agencies
|
$802,581 | ||
| 14 | $785,926 | |||
| 15 | $582,323 | |||
| 16 |
Mayflower Communications Company Inc.
|
$555,323 | ||
| 17 |
LMR Technical Group LLC
Top agencies
|
$508,149 | ||
| 18 |
Mikel, Inc.
Top agencies
|
$348,220 | ||
| 19 | $187,093 | |||
| 20 |
R3 Strategic Support Group Inc
Top agencies
|
$181,500 | ||
| 21 | $140,877 | |||
| 22 |
Analytic Services Inc.
Top agencies
|
$128,000 | ||
| 23 |
Solid State Scientific Corporation
Top agencies
|
$107,949 | ||
| 24 |
Bfrench Consulting LLC
Top agencies
|
$90,293 | ||
| 25 |
Aegis Aerospace Inc.
Top agencies
|
$50,275 | ||
| 26 |
PS Uno, LLC
Top agencies
|
$43,625 | ||
| 27 |
V2X, Inc.
Top agencies
|
$30,991 | ||
| 28 | $21,300 | |||
| 29 |
Lumena Inc.
Top agencies
|
$19,740 | ||
| 30 |
Utah State University
Top agencies
|
$12,000 | ||
| 31 |
Accenture Federal Services LLC
Top agencies
|
$10,000 | ||
| 32 |
LMI Consulting, LLC
Top agencies
|
$10,000 |
Show all 32
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 $69.2 million 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.
- Fiscal year 2025 ran Oct 1, 2024 – Sep 30, 2025. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
- Rank changes compare with FY2024. "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. The step from FY2024 takes the color of the rank change beside it.
- 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 PSC AC34 contractors in FY2025?
1. Ukpeagvik Inupiat Corporation ($13.8M), 2. Galapagos Federal Systems LLC ($11.6M), 3. Strider Technologies, Inc. ($8.42M), 4. Seacorp, LLC ($7.48M), 5. The Chenega Corporation ($5.71M), 6. Goldbelt, Incorporated ($3.43M), 7. Chickasaw Nation ($3.33M), 8. Readiness Management Support LC ($2.93M), 9. JBW Group LLC ($1.69M), 10. Indus Technology Inc. ($1.44M).
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