Top 90 Contractors in PSC AF11: Education, Training, Employment, & Social Services R&D Services; Education Services R&D; Basic Research, FY2025
Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe
The top 10 won 53% of FY2025 PSC AF11 contract dollars
Ranking facts
- Contract obligations
- $31,846,498 Net of deobligations, by contracts coded PSC AF11
- Contractors
- 96 Parent companies with an obligation
- Largest contractor
- Family Health International $8.5 million, 18.4% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 90 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $8,500,000 | |||
| 2 | $2,819,716 | |||
| 3 |
Relx Inc.
Top agencies
|
$2,536,764 | ||
| 4 |
O'reilly Media, Inc.
Top agencies
|
$2,472,000 | ||
| 5 | $2,043,789 | |||
| 6 |
Charmtech Labs LLC
Top agencies
|
$2,000,000 | ||
| 7 | $1,200,887 | |||
| 8 |
Metamorphix, Inc.
Top agencies
|
$1,000,000 | ||
| 9 |
Linguistic Inc.
Top agencies
|
$1,000,000 | ||
| 10 | $1,000,000 | |||
| 11 |
Edifii, Inc.
Top agencies
|
$1,000,000 | ||
| 12 |
The Calsoyas Group, LLC
Top agencies
|
$1,000,000 | ||
| 13 |
Edify Technologies, Inc.
Top agencies
|
$1,000,000 | ||
| 14 |
Immersed Games Inc.
Top agencies
|
$1,000,000 | ||
| 15 |
Makefully LLC
Top agencies
|
$1,000,000 | ||
| 16 | $1,000,000 | |||
| 17 | $870,307 | |||
| 18 | $855,290 | |||
| 19 | $747,030 | |||
| 20 |
Thomson Company Inc the
Top agencies
|
$710,324 | ||
| 21 | $615,000 | |||
| 22 |
Icallidus Inc.
Top agencies
|
$598,501 | ||
| 23 | $598,000 | |||
| 24 | $500,000 | |||
| 25 | $460,000 | |||
| 26 |
Financial Times Group Limited
|
$451,384 | ||
| 27 |
Trustees of Dartmouth College
Top agencies
|
$298,650 | ||
| 28 |
Proquest LLC
|
$292,347 | ||
| 29 | $250,000 | |||
| 30 | $250,000 | |||
| 31 |
Curiosity Ai LLC
Top agencies
|
$250,000 | ||
| 32 |
Gaiaxus LLC
Top agencies
|
$250,000 | ||
| 33 |
Knowzy LLC
Top agencies
|
$250,000 | ||
| 34 |
Objective ED, Inc.
Top agencies
|
$250,000 | ||
| 35 |
Shoonya Digital, Inc.
Top agencies
|
$250,000 | ||
| 36 |
Sirius Thinking, Ltd
Top agencies
|
$250,000 | ||
| 37 |
T-Var Edtech, Inc.
Top agencies
|
$250,000 | ||
| 38 |
Gigantic Mechanic LLC
Top agencies
|
$250,000 | ||
| 39 |
Project Wayfinder, Inc.
Top agencies
|
$250,000 | ||
| 40 | $250,000 | |||
| 41 |
Truemark Systems Corp.
Top agencies
|
$250,000 | ||
| 42 |
Future Engineers LLC
Top agencies
|
$250,000 | ||
| 43 |
Zenobia Therapeutics, Inc.
Top agencies
|
$250,000 | ||
| 44 |
Itherapy, LLC
Top agencies
|
$250,000 | ||
| 45 | $249,400 | |||
| 46 | $249,079 | |||
| 47 | $243,605 | |||
| 48 |
Cengage Learning Holdings II Inc.
Top agencies
|
$181,261 | ||
| 49 | $165,000 | |||
| 50 | $150,000 | |||
| 51 | $150,000 | |||
| 52 |
Anlar LLC
Top agencies
|
$142,029 | ||
| 53 | $128,800 | |||
| 54 | $116,000 | |||
| 55 | $111,086 | |||
| 56 |
University of Arkansas
Top agencies
|
$90,026 | ||
| 57 | $85,000 | |||
| 58 |
Scholastic Corporation
Top agencies
|
$80,000 | ||
| 59 |
Blocs LLC
Top agencies
|
$78,763 | ||
| 60 |
Statista Inc.
Top agencies
|
$74,592 | ||
| 61 | $71,668 | |||
| 62 | $67,485 | |||
| 63 | $62,973 | |||
| 64 |
Bloomberg Finance LP
Top agencies
|
$56,308 | ||
| 65 | $53,655 | |||
| 66 | $52,544 | |||
| 67 | $49,991 | |||
| 68 | $41,180 | |||
| 69 | $40,000 | |||
| 70 | $35,902 | |||
| 71 |
Institut Pertanian Bogor
Top agencies
|
$35,000 | ||
| 72 | $34,997 | |||
| 73 | $30,000 | |||
| 74 | $25,032 | |||
| 75 | $24,024 | |||
| 76 |
University of South Carolina
Top agencies
|
$23,795 | ||
| 77 |
Activate Research Inc.
Top agencies
|
$19,326 | ||
| 78 |
CQ-Roll Call Inc.
Top agencies
|
$17,340 | ||
| 79 | $15,000 | |||
| 80 | $14,214 | |||
| 81 | $12,200 | |||
| 82 |
LRP Publications, Inc.
Top agencies
|
$11,826 | ||
| 83 | $11,711 | |||
| 84 |
U.s. Bancorp
Top agencies
|
$11,711 | ||
| 85 |
Career Marketing Techniques LLC
Top agencies
|
$3,600 | ||
| 86 |
Summit Point Raceway Associates Inc.
Top agencies
|
$2,385 | ||
| 87 |
MDB Inc.
Top agencies
|
$2,291 | ||
| 88 |
American Association of Nurse Practitioners Inc
Top agencies
|
$1,100 | ||
| 89 | $1,000 | |||
| 90 | $281 |
Show 65 more
90 of 96 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 $46.2 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. 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 AF11 contractors in FY2025?
1. Family Health International ($8.5M), 2. University of Nebraska ($2.82M), 3. Relx Inc. ($2.54M), 4. O'reilly Media, Inc. ($2.47M), 5. Wapsi Valley Archaeology, Inc. ($2.04M), 6. Charmtech Labs LLC ($2M), 7. Ebsco Information Services, LLC ($1.2M), 8. Metamorphix, Inc. ($1M), 9. Linguistic Inc. ($1M), 10. Texas A & M University ($1M).
On GovTribe
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