Top 100 Contractors in PSC AF: Education, Training, Employment, and Social Services R&D Services, FY2024

Name: Top 100 Contractors in PSC AF: Education, Training, Employment, and Social Services R&D Services, FY2024
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 47% of FY2024 PSC AF contract dollars

Contract obligations: $133,792,499 Net of deobligations, by contracts coded PSC AF or a code under it
Contractors: 220 Parent companies with an obligation
Largest contractor: Trident Technical Solutions, LLC $13.4 million, 9.7% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Trident Technical Solutions, LLC Top agencies Commerce (Department of Commerce)	$13,408,347	9.7%	Rank history: not on the FY2021 list, #8 in FY2022, #1 in FY2023 and #2 in FY2025; unchanged since FY2023.
2	Mathematica Inc. 4 awardees Top agencies ED (Department of Education) IMLS (The Institute of Museum and Library Services)	$11,095,691	8.0%	Rank history: #17 in FY2021, #7 in FY2022, #14 in FY2023 and not on the FY2025 list; up 12 since FY2023.
3	Janus Research Group, LLC Top agencies Navy (Department of the Navy)	$9,419,645	6.8%	Rank history: not on the FY2021–FY2023 lists and #3 in FY2025; new.
4	University of Nebraska 2 awardees Top agencies DHS (Department of Homeland Security)	$5,620,836	4.1%	Rank history: #10 in FY2021, #4 in FY2022, #8 in FY2023 and #5 in FY2025; up 4 since FY2023.
5	American Institutes for Research In the Behavioral Sciences Top agencies ED (Department of Education) DOT (Department of Transportation)	$5,209,279	3.8%	Rank history: #1 in FY2021, #1 in FY2022, #5 in FY2023 and not on the FY2025 list; unchanged since FY2023.
6	Chemonics International, Inc. Top agencies USAID (US Agency for International Development)	$4,943,806	3.6%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023 and not on the FY2025 list; up 3 since FY2023.
7	Applied Research Solutions, Inc. Top agencies USAF (Department of the Air Force)	$4,771,529	3.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
8	ABT Global LLC 3 awardees Top agencies ED (Department of Education)	$3,746,296	2.7%	Rank history: #7 in FY2021, not on the FY2022 list, #18 in FY2023 and not on the FY2025 list; up 10 since FY2023.
9	The Mitre Corporation 2 awardees Top agencies DHS (Department of Homeland Security) GSA (General Services Administration)	$3,570,580	2.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
10	Dunlap and Associates, Inc. Top agencies DOT (Department of Transportation)	$3,552,812	2.6%	Rank history: #23 in FY2021, #22 in FY2022, #17 in FY2023 and #76 in FY2025; up 7 since FY2023.
11	Wapsi Valley Archaeology, Inc. 2 awardees Top agencies Army (Department of the Army)	$2,829,127	2.0%	Rank history: not on the FY2021–FY2022 lists, #38 in FY2023 and #11 in FY2025; up 27 since FY2023.
12	Texas A & M University Top agencies DHS (Department of Homeland Security)	$2,707,167	2.0%	Rank history: not on the FY2021–FY2023 lists and #18 in FY2025; new.
13	Westat, Inc. 2 awardees, including Insight Policy Research, Inc. Top agencies ED (Department of Education)	$2,509,671	1.8%	Rank history: #9 in FY2021, #35 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
14	Semanticbits LLC Through ICF Incorporated, L.L.C. Top agencies HHS (Department of Health and Human Services) CFPB (Consumer Financial Protection Bureau)	$2,480,711	1.8%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
15	O'reilly Media, Inc. Top agencies DODEA (Department of Defense Education Activity)	$2,401,750	1.7%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2023 and #10 in FY2025; down 2 since FY2023.
16	University of Washington 2 awardees Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$2,023,969	1.5%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
17	Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center Inc. Through Beth Israel Deaconess Medical Center, Inc. Top agencies HHS (Department of Health and Human Services)	$2,000,000	1.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
18	Discovery Machine Inc Top agencies USAF (Department of the Air Force)	$1,899,991	1.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
19	K. Parks Consulting, Inc. Top agencies USDA (Department of Agriculture)	$1,682,815	1.2%	Rank history: #19 in FY2021, #9 in FY2022, #15 in FY2023 and not on the FY2025 list; down 4 since FY2023.
20	Research Triangle Institute Top agencies ED (Department of Education)	$1,629,603	1.2%	Rank history: #2 in FY2021, #55 in FY2022, #53 in FY2023 and #9 in FY2025; up 33 since FY2023.
21	University of Southern California Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$1,601,864	1.2%	Rank history: #30 in FY2021, #43 in FY2022, #25 in FY2023 and not on the FY2025 list; up 4 since FY2023.
22	Tetra Tech, Inc. Top agencies USAID (US Agency for International Development)	$1,546,086	1.1%	Rank history: not on the FY2021 list, #12 in FY2022, #4 in FY2023 and #38 in FY2025; down 18 since FY2023.
23	Aptima Inc. Top agencies USAF (Department of the Air Force)	$1,149,058	0.8%	Rank history: not on the FY2021–FY2023 lists and #14 in FY2025; new.
24	Civility Management Solutions LLC Top agencies USAID (US Agency for International Development)	$1,119,673	0.8%	Rank history: not on the FY2021 list, #42 in FY2022, #20 in FY2023 and not on the FY2025 list; down 4 since FY2023.
25	Activate Research Inc. Top agencies ED (Department of Education)	$1,019,060	0.7%	Rank history: #42 in FY2021, #20 in FY2022, #16 in FY2023 and not on the FY2025 list; down 9 since FY2023.
26	Alterea, Inc. Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2023 and not on the FY2025 list; up 47 since FY2023.
27	Inletech LLC Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #74 in FY2023 and not on the FY2025 list; up 47 since FY2023.
28	Nimble Hiring, Pbc. Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: #56 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
29	Figstar Learning, LLC Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
30	Kinoo Inc. Through Kibeam Learning, Inc. Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #77 in FY2023 and not on the FY2025 list; up 47 since FY2023.
31	Chibitronics Inc. Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023 and not on the FY2025 list; up 47 since FY2023.
32	OKO Labs, Inc. Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2023 and not on the FY2025 list; up 47 since FY2023.
33	Graspable Inc. Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
34	Infinid Learning Inc. Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2023 and not on the FY2025 list; up 49 since FY2023.
35	Dfusion Inc. Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2023 and not on the FY2025 list; up 49 since FY2023.
36	Liminal Esports LLC Top agencies ED (Department of Education)	$1,000,000	0.7%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2023 and not on the FY2025 list; up 49 since FY2023.
37	Startup Community Inc. Top agencies SBA (Small Business Administration)	$917,819	0.7%	Rank history: #24 in FY2021, #10 in FY2022, #12 in FY2023 and #7 in FY2025; down 25 since FY2023.
38	Toxcel LLC Top agencies DOT (Department of Transportation)	$888,168	0.6%	Rank history: #12 in FY2021, #18 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
39	Federal Management Partners, LLC Top agencies HHS (Department of Health and Human Services)	$860,231	0.6%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023 and #77 in FY2025; up 5 since FY2023.
40	JOS Group LLC Top agencies IMLS (The Institute of Museum and Library Services)	$838,522	0.6%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2023 and #29 in FY2025; up 1 since FY2023.
41	Crow King Studios, LLC Top agencies USAF (Department of the Air Force)	$811,856	0.6%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
42	Massachusetts Institute of Technology Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$758,607	0.5%	Rank history: #46 in FY2021, #46 in FY2022, #47 in FY2023 and #28 in FY2025; up 5 since FY2023.
43	Alexton Incorporated 2 awardees Top agencies NASA (National Aeronautics and Space Administration)	$730,365	0.5%	Rank history: #39 in FY2021, #39 in FY2022, #37 in FY2023 and not on the FY2025 list; down 6 since FY2023.
44	Optimal Solutions Group, L.l.c Top agencies ED (Department of Education)	$727,115	0.5%	Rank history: #15 in FY2021, #6 in FY2022, #45 in FY2023 and #16 in FY2025; up 1 since FY2023.
45	The Ohio State University 2 awardees Top agencies VA (Department of Veterans Affairs)	$682,126	0.5%	Rank history: not on the FY2021 list, #50 in FY2022, #54 in FY2023 and #6 in FY2025; up 9 since FY2023.
46	Development Services Group, Inc. Top agencies ED (Department of Education)	$676,843	0.5%	Rank history: #75 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
47	The Manhattan Strategy Group LLC Top agencies ED (Department of Education)	$674,946	0.5%	Rank history: not on the FY2021–FY2023 lists and #15 in FY2025; new.
48	University of Notre Dame DU Lac Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$660,633	0.5%	Rank history: not on the FY2021–FY2023 lists and #42 in FY2025; new.
49	Snapit Solutions LLC Top agencies Commerce (Department of Commerce)	$638,126	0.5%	Rank history: not on the FY2021–FY2022 lists, #48 in FY2023 and not on the FY2025 list; down 1 since FY2023.
50	DCI Consulting Group Inc. Top agencies DHS (Department of Homeland Security)	$620,400	0.4%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and not on the FY2025 list; down 11 since FY2023.
51	Preusser Research Group, Inc. Top agencies DOT (Department of Transportation)	$567,166	0.4%	Rank history: #41 in FY2021, #83 in FY2022, #40 in FY2023 and not on the FY2025 list; down 11 since FY2023.
52	Financial Times Group Limited 2 awardees, including The Economist Intelligence Unit, NA, Incorporated and Financial Times Limited(The) Top agencies Commerce (Department of Commerce)	$563,930	0.4%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2023 and #40 in FY2025; up 18 since FY2023.
53	University of Texas At Austin Top agencies Navy (Department of the Navy)	$560,000	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
54	The Avery Group, LLC Top agencies Army (Department of the Army)	$557,528	0.4%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2025; new.
55	The Urban Institute Top agencies NSF (National Science Foundation) Commerce (Department of Commerce)	$528,000	0.4%	Rank history: #51 in FY2021, #48 in FY2022, #51 in FY2023 and not on the FY2025 list; down 4 since FY2023.
56	Charmtech Labs LLC Top agencies ED (Department of Education)	$500,000	0.4%	Rank history: not on the FY2021–FY2023 lists and #12 in FY2025; new.
57	ICF Macro Inc. Top agencies HHS (Department of Health and Human Services)	$489,128	0.4%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
58	Personality Matters, Inc. Top agencies DOT (Department of Transportation)	$481,638	0.3%	Rank history: not on the FY2021–FY2022 lists, #60 in FY2023 and not on the FY2025 list; up 2 since FY2023.
59	SCB Management Solutions Inc. Top agencies DOT (Department of Transportation)	$436,924	0.3%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2023 and not on the FY2025 list; up 2 since FY2023.
60	LMI Consulting, LLC Top agencies OSD (Office of the Secretary of Defense) NASA (National Aeronautics and Space Administration)	$351,289	0.3%	Rank history: not on the FY2021–FY2022 lists, #50 in FY2023 and not on the FY2025 list; down 10 since FY2023.
61	Anlar LLC Top agencies ED (Department of Education)	$331,354	0.2%	Rank history: not on the FY2021–FY2023 lists and #86 in FY2025; new.
62	Regents of the University of Minnesota Top agencies Army (Department of the Army)	$314,000	0.2%	Rank history: not on the FY2021–FY2022 lists, #98 in FY2023 and not on the FY2025 list; up 36 since FY2023.
63	Powell Strategies, LLC Top agencies VA (Department of Veterans Affairs)	$312,565	0.2%	Rank history: not on the FY2021–FY2023 lists and #45 in FY2025; new.
64	Trustees of Dartmouth College Top agencies VA (Department of Veterans Affairs)	$305,015	0.2%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2025; new.
65	University of North Carolina At Chapel Hill Top agencies HHS (Department of Health and Human Services)	$299,603	0.2%	Rank history: not on the FY2021 list, #11 in FY2022, not on the FY2023 list and #85 in FY2025; returned.
66	Icallidus, Inc. Top agencies Commerce (Department of Commerce)	$294,436	0.2%	Rank history: not on the FY2021–FY2022 lists, #52 in FY2023 and not on the FY2025 list; down 14 since FY2023.
67	MDB Inc. Top agencies HHS (Department of Health and Human Services)	$276,680	0.2%	Rank history: #29 in FY2021, #49 in FY2022, #62 in FY2023 and not on the FY2025 list; down 5 since FY2023.
68	Linguistic Inc. Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and #20 in FY2025; new.
69	Sown To Grow, Inc. Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: #58 in FY2021, #25 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
70	Lanteris Space LLC Top agencies NASA (National Aeronautics and Space Administration)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
71	Rapstudy Inc. Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
72	Edifii, Inc. Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2025; new.
73	Zenstudy LLC Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
74	Edify Technologies, Inc. Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: #67 in FY2021, #32 in FY2022, not on the FY2023 list and #23 in FY2025; returned.
75	Immersed Games Inc. Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and #24 in FY2025; new.
76	Makefully LLC Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2025; new.
77	Storyworld International Corp Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
78	Common Ground Publishing, LLC Top agencies ED (Department of Education)	$250,000	0.2%	Rank history: not on the FY2021–FY2023 lists and #26 in FY2025; new.
79	Blue Origin, LLC Top agencies NASA (National Aeronautics and Space Administration)	$249,996	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
80	Georgia State University Research Foundation Inc. Top agencies NASA (National Aeronautics and Space Administration)	$249,742	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
81	Harvard College President & Fellows Of Through President and Fellows of Harvard College Top agencies VA (Department of Veterans Affairs)	$249,370	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
82	Fedwriters, Inc. Top agencies IMLS (The Institute of Museum and Library Services)	$231,689	0.2%	Rank history: not on the FY2021 list, #56 in FY2022, #22 in FY2023 and not on the FY2025 list; down 60 since FY2023.
83	Thomas & Reed LLC Top agencies Commerce (Department of Commerce)	$230,377	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
84	Techno-Sciences Inc. Top agencies NASA (National Aeronautics and Space Administration)	$209,066	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
85	The Trustees of the University of Pennsylvania Top agencies HHS (Department of Health and Human Services)	$208,550	0.2%	Rank history: not on the FY2021 list, #80 in FY2022, #89 in FY2023 and not on the FY2025 list; up 4 since FY2023.
86	Firefly Aerospace Inc. Top agencies NASA (National Aeronautics and Space Administration)	$185,000	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
87	Stemcomm Ventures, LLC Top agencies NASA (National Aeronautics and Space Administration)	$177,000	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
88	Ebsco Information Services, LLC Top agencies Commerce (Department of Commerce)	$176,955	0.1%	Rank history: not on the FY2021–FY2023 lists and #17 in FY2025; new.
89	University of Maine System Top agencies NASA (National Aeronautics and Space Administration)	$175,250	0.1%	Rank history: not on the FY2021–FY2023 lists and #91 in FY2025; new.
90	American Association for the Advancement of Science Top agencies VA (Department of Veterans Affairs)	$173,450	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 105 since FY2023.
91	Expanding Frontiers, Corp Top agencies NASA (National Aeronautics and Space Administration)	$150,000	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
92	Noble Supply & Logistics, LLC Top agencies DHS (Department of Homeland Security)	$150,000	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
93	University of Connecticut Top agencies DHS (Department of Homeland Security)	$146,262	0.1%	Rank history: not on the FY2021–FY2023 lists and #70 in FY2025; new.
94	Education Development Center, Inc. Top agencies VA (Department of Veterans Affairs)	$143,901	0.1%	Rank history: #63 in FY2021, #77 in FY2022, #94 in FY2023 and #75 in FY2025; unchanged since FY2023.
95	Measurement Technology Northwest, Inc. Through Thermetrics, LLC Top agencies NASA (National Aeronautics and Space Administration)	$140,950	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
96	European Synchrotron Radiation Facility Top agencies NASA (National Aeronautics and Space Administration)	$139,686	0.1%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2023 and not on the FY2025 list; up 1 since FY2023.
97	University of South Carolina Top agencies VA (Department of Veterans Affairs)	$138,439	0.1%	Rank history: not on the FY2021 list, #86 in FY2022, #95 in FY2023 and not on the FY2025 list; down 2 since FY2023.
98	Hire One Personnel Services of Washington, D.c. LLC Top agencies Smithsonian (Smithsonian Institution)	$137,280	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
99	Prescouter Inc. Top agencies NASA (National Aeronautics and Space Administration)	$133,000	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
100	Proquest LLC Top agencies Commerce (Department of Commerce)	$131,634	0.1%	Rank history: not on the FY2021–FY2023 lists and #47 in FY2025; new.

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100 of 220 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC AF

Code	Net obligations	Largest contractor
AF11 Education, Training, Employment, & Social Services R&D Services; Education Services R&D; Basic Research	$69,320,638	Mathematica Inc.

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 $138 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 AF contractors in FY2024?

1. Trident Technical Solutions, LLC ($13.4M), 2. Mathematica Inc. ($11.1M), 3. Janus Research Group, LLC ($9.42M), 4. University of Nebraska ($5.62M), 5. American Institutes for Research In the Behavioral Sciences ($5.21M), 6. Chemonics International, Inc. ($4.94M), 7. Applied Research Solutions, Inc. ($4.77M), 8. ABT Global LLC ($3.75M), 9. The Mitre Corporation ($3.57M), 10. Dunlap and Associates, Inc. ($3.55M).

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