Top 100 Contractors in PSC AF: Education, Training, Employment, and Social Services R&D Services, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	American Institutes for Research In the Behavioral Sciences Top agencies ED (Department of Education)	$32,644,184	22.9%	Rank history: #1 in FY2022, #5 in FY2023, #5 in FY2024 and not on the FY2025 list; unchanged since FY2020.
2	Research Triangle Institute Top agencies ED (Department of Education)	$12,274,432	8.6%	Rank history: #55 in FY2022, #53 in FY2023, #20 in FY2024 and #9 in FY2025; unchanged since FY2020.
3	Sanametrix Inc. Top agencies ED (Department of Education)	$6,260,841	4.4%	Rank history: #21 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
4	Aptima Inc. Top agencies USAF (Department of the Air Force)	$5,699,361	4.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
5	Winrock International Institute for Agricultural Development Top agencies USAID (US Agency for International Development)	$5,296,069	3.7%	Rank history: not on the FY2022 list, #11 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2020.
6	Cape Henry Associates, Inc. Top agencies Navy (Department of the Navy)	$4,728,958	3.3%	Rank history: #2 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
7	ABT Global LLC Top agencies USAID (US Agency for International Development)	$4,669,652	3.3%	Rank history: not on the FY2022 list, #18 in FY2023, #8 in FY2024 and not on the FY2025 list; up 4 since FY2020.
8	Scientific Research Corporation Top agencies Army (Department of the Army)	$4,374,818	3.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	Westat, Inc. Top agencies ED (Department of Education) DOT (Department of Transportation) VA (Department of Veterans Affairs)	$3,923,466	2.8%	Rank history: #35 in FY2022, not on the FY2023 list, #13 in FY2024 and not on the FY2025 list; up 4 since FY2020.
10	University of Nebraska Top agencies DHS (Department of Homeland Security)	$3,500,000	2.5%	Rank history: #4 in FY2022, #8 in FY2023, #4 in FY2024 and #5 in FY2025; new, not ranked in FY2020.
11	Human Resources Research Organization (Humrro) Top agencies DHRA (Defense Human Resources Activity)	$2,983,210	2.1%	Rank history: not on the FY2022–FY2025 lists; up 34 since FY2020.
12	Toxcel LLC Top agencies DOT (Department of Transportation)	$2,929,367	2.1%	Rank history: #18 in FY2022, not on the FY2023 list, #38 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
13	George Mason University Top agencies DHS (Department of Homeland Security) OSD (Office of the Secretary of Defense)	$2,746,000	1.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
14	Lockheed Martin Corporation Top agencies Navy (Department of the Navy)	$2,688,160	1.9%	Rank history: #19 in FY2022, not on the FY2023–FY2024 lists and #34 in FY2025; up 52 since FY2020.
15	Optimal Solutions Group, L.l.c Top agencies ED (Department of Education)	$2,557,632	1.8%	Rank history: #6 in FY2022, #45 in FY2023, #44 in FY2024 and #16 in FY2025; down 3 since FY2020.
16	The Commonwealth of Massachusetts 3 awardees, including Northeastern University Top agencies DHS (Department of Homeland Security) NASA (National Aeronautics and Space Administration)	$2,266,796	1.6%	Rank history: not on the FY2022–FY2025 lists; up 16 since FY2020.
17	Mathematica Inc Top agencies ED (Department of Education)	$2,066,203	1.5%	Rank history: #7 in FY2022, #14 in FY2023, #2 in FY2024 and not on the FY2025 list; down 7 since FY2020.
18	Regents of the University of Michigan Top agencies NSF (National Science Foundation)	$1,999,692	1.4%	Rank history: not on the FY2022–FY2024 lists and #71 in FY2025; new, not ranked in FY2020.
19	K. Parks Consulting, Inc. Top agencies USDA (Department of Agriculture)	$1,995,570	1.4%	Rank history: #9 in FY2022, #15 in FY2023, #19 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
20	New Jersey Institute of Technology Top agencies Army (Department of the Army)	$1,864,263	1.3%	Rank history: #47 in FY2022, #43 in FY2023 and not on the FY2024–FY2025 lists; down 16 since FY2020.
21	Teachley, LLC Top agencies ED (Department of Education)	$1,800,000	1.3%	Rank history: not on the FY2022–FY2025 lists; up 19 since FY2020.
22	Avar Consulting Inc. Top agencies ED (Department of Education)	$1,672,988	1.2%	Rank history: not on the FY2022–FY2025 lists; down 6 since FY2020.
23	Dunlap and Associates, Inc. Top agencies DOT (Department of Transportation)	$1,329,927	0.9%	Rank history: #22 in FY2022, #17 in FY2023, #10 in FY2024 and #76 in FY2025; new, not ranked in FY2020.
24	Startup Community Inc. Top agencies USAF (Department of the Air Force)	$1,179,034	0.8%	Rank history: #10 in FY2022, #12 in FY2023, #37 in FY2024 and #7 in FY2025; new, not ranked in FY2020.
25	Myriad Sensors, Inc. Top agencies ED (Department of Education)	$1,100,000	0.8%	Rank history: #29 in FY2022 and not on the FY2023–FY2025 lists; up 25 since FY2020.
26	Float, LLC Top agencies OSD (Office of the Secretary of Defense)	$1,040,264	0.7%	Rank history: not on the FY2022–FY2025 lists; down 8 since FY2020.
27	University System of Maryland 2 awardees, including University of Maryland, College Park and University of Maryland Baltimore County Top agencies DOT (Department of Transportation) Army (Department of the Army)	$973,470	0.7%	Rank history: #44 in FY2022, #66 in FY2023 and not on the FY2024–FY2025 lists; up 36 since FY2020.
28	Eduworks Corporation Top agencies DHRA (Defense Human Resources Activity) DFAS (Defense Finance and Accounting Service)	$964,384	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29	Mdb, Inc. Top agencies HHS (Department of Health and Human Services)	$946,002	0.7%	Rank history: #49 in FY2022, #62 in FY2023, #67 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
30	University of Southern California Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy)	$906,558	0.6%	Rank history: #43 in FY2022, #25 in FY2023, #21 in FY2024 and not on the FY2025 list; down 16 since FY2020.
31	Beach Day Studios LLC Top agencies ED (Department of Education)	$900,000	0.6%	Rank history: not on the FY2022–FY2025 lists; up 30 since FY2020.
32	Analytic Measures Incorporated Top agencies ED (Department of Education)	$900,000	0.6%	Rank history: not on the FY2022–FY2025 lists; up 23 since FY2020.
33	Muzology LLC Top agencies ED (Department of Education)	$900,000	0.6%	Rank history: not on the FY2022–FY2025 lists; up 20 since FY2020.
34	King's Peak Technology, Inc. Top agencies ED (Department of Education)	$900,000	0.6%	Rank history: not on the FY2022–FY2025 lists; up 23 since FY2020.
35	Attainment Co., Inc. Top agencies ED (Department of Education)	$900,000	0.6%	Rank history: not on the FY2022–FY2025 lists; up 17 since FY2020.
36	Hoogalit, Inc. Top agencies ED (Department of Education)	$900,000	0.6%	Rank history: not on the FY2022–FY2025 lists; up 23 since FY2020.
37	Kooapps LLC Top agencies ED (Department of Education)	$900,000	0.6%	Rank history: not on the FY2022–FY2025 lists; up 25 since FY2020.
38	Learning Ovations Inc. Top agencies ED (Department of Education)	$900,000	0.6%	Rank history: not on the FY2022–FY2025 lists; up 13 since FY2020.
39	Alexton Incorporated Top agencies NASA (National Aeronautics and Space Administration)	$897,265	0.6%	Rank history: #39 in FY2022, #37 in FY2023, #43 in FY2024 and not on the FY2025 list; down 8 since FY2020.
40	National Institute of Statistical Sciences Top agencies ED (Department of Education)	$726,733	0.5%	Rank history: #41 in FY2022 and not on the FY2023–FY2025 lists; down 20 since FY2020.
41	Preusser Research Group, Inc. Top agencies DOT (Department of Transportation)	$686,167	0.5%	Rank history: #83 in FY2022, #40 in FY2023, #51 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
42	Activate Research Inc. Top agencies ED (Department of Education)	$663,681	0.5%	Rank history: #20 in FY2022, #16 in FY2023, #25 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
43	Thomas Jefferson Institute for the Study of World Politics Top agencies OSD (Office of the Secretary of Defense)	$650,477	0.5%	Rank history: not on the FY2022–FY2025 lists; down 24 since FY2020.
44	Georgia TECH Research Corp Top agencies DOT (Department of Transportation)	$430,049	0.3%	Rank history: #34 in FY2022, #26 in FY2023 and not on the FY2024–FY2025 lists; down 6 since FY2020.
45	Arizona State University Top agencies OSD (Office of the Secretary of Defense)	$347,681	0.2%	Rank history: not on the FY2022–FY2025 lists; down 24 since FY2020.
46	Massachusetts Institute of Technology Top agencies Navy (Department of the Navy)	$340,000	0.2%	Rank history: #46 in FY2022, #47 in FY2023, #42 in FY2024 and #28 in FY2025; new, not ranked in FY2020.
47	Nucorevision Inc. Top agencies ED (Department of Education)	$324,802	0.2%	Rank history: not on the FY2022–FY2025 lists; down 3 since FY2020.
48	Foundation for Louisiana Top agencies HHS (Department of Health and Human Services)	$286,000	0.2%	Rank history: #99 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
49	Hodges Transportation, Inc. Top agencies Navy (Department of the Navy)	$277,667	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
50	State of California Controllers Office 2 awardees, including The Regents of the University of California Top agencies Navy (Department of the Navy)	$263,815	0.2%	Rank history: not on the FY2022–FY2025 lists; down 13 since FY2020.
51	The Urban Institute Top agencies Commerce (Department of Commerce)	$250,000	0.2%	Rank history: #48 in FY2022, #51 in FY2023, #55 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
52	Ithrive Games Foundation Top agencies DHS (Department of Homeland Security)	$241,953	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
53	Open X Education, Inc. Top agencies USAF (Department of the Air Force)	$220,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
54	Brainquake Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
55	Charmtech Labs LLC Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: #24 in FY2022, #28 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
56	Nimble Hiring, Pbc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: not on the FY2022–FY2023 lists, #28 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
57	Scholarcade LLC Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
58	Sown To Grow, Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: #25 in FY2022, not on the FY2023 list, #69 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
59	Ethos Systems, Inc. Top agencies USAF (Department of the Air Force)	$200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60	Xsel Labs Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: #26 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
61	Alchemie Solutions, Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: #27 in FY2022 and not on the FY2023–FY2025 lists; down 12 since FY2020.
62	Panther Learning Systems Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
63	Education Development Center, Inc. Top agencies VA (Department of Veterans Affairs)	$200,000	0.1%	Rank history: #77 in FY2022, #94 in FY2023, #94 in FY2024 and #75 in FY2025; new, not ranked in FY2020.
64	Emberex, Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
65	Soterix Medical, Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: #30 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
66	Future Engineers LLC Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: #31 in FY2022, not on the FY2023–FY2024 lists and #61 in FY2025; new, not ranked in FY2020.
67	Edify Technologies, Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: #32 in FY2022, not on the FY2023 list, #74 in FY2024 and #23 in FY2025; new, not ranked in FY2020.
68	Laud Leslie Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
69	Literably, Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: #33 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
70	Rock By Rock Inc. Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
71	Lyrics2Learn LLC Top agencies ED (Department of Education)	$200,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
72	TECH Center, Llc. Top agencies NASA (National Aeronautics and Space Administration)	$200,000	0.1%	Rank history: #78 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
73	Synergy Enterprises, Inc. Top agencies ED (Department of Education)	$196,904	0.1%	Rank history: not on the FY2022–FY2025 lists; down 38 since FY2020.
74	Ideation Inc. Top agencies DHS (Department of Homeland Security)	$196,147	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
75	Development Services Group, Inc. Top agencies ED (Department of Education)	$195,766	0.1%	Rank history: not on the FY2022–FY2023 lists, #46 in FY2024 and not on the FY2025 list; down 27 since FY2020.
76	Deutsche Diabetes Forschungsgesellschaft E.V Top agencies HHS (Department of Health and Human Services)	$178,519	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77	Duro Health LLC Top agencies USAF (Department of the Air Force)	$177,000	0.1%	Rank history: #84 in FY2022, #96 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
78	Enviroscience Inc. Top agencies EPA (Environmental Protection Agency)	$171,286	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
79	Danaher Corporation Through Leica Microsystems Inc. Top agencies VA (Department of Veterans Affairs)	$150,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
80	Hyperion Technologies LLC Top agencies NASA (National Aeronautics and Space Administration)	$125,000	0.1%	Rank history: not on the FY2022 list, #68 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
81	Battelle Memorial Institute Through Battelle National Biodefense Institute, LLC Top agencies DHS (Department of Homeland Security)	$120,329	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
82	Worcester Polytechnic Institute Top agencies DHS (Department of Homeland Security)	$119,158	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
83	Regents of the University of Idaho Top agencies USSOCOM (United States Special Operations Command)	$103,231	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84	The University of Tulsa Top agencies NASA (National Aeronautics and Space Administration)	$100,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
85	The Training Connection Inc. Top agencies USAID (US Agency for International Development)	$97,200	0.1%	Rank history: #94 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
86	Gouleta, DR. Eirini Top agencies USAID (US Agency for International Development)	$92,550	0.1%	Rank history: not on the FY2022–FY2025 lists; down 17 since FY2020.
87	American Hospital Association Through Health Research and Educational Trust Top agencies VA (Department of Veterans Affairs)	$85,900	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
88	Arkansas University Of Through University of Arkansas Top agencies DLA (Defense Logistics Agency)	$80,000	0.1%	Rank history: #93 in FY2022 and not on the FY2023–FY2025 lists; down 14 since FY2020.
89	Amon, Ayla Marie Top agencies Smithsonian (Smithsonian Institution)	$75,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
90	Joseph Z Johnson Top agencies Smithsonian (Smithsonian Institution)	$70,720	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
91	Campus Labs, Inc. Top agencies DOT (Department of Transportation)	$70,508	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 23 since FY2020.
92	Caprock Creative LLC Top agencies ED (Department of Education)	$66,666	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
93	University of Tennessee Top agencies Navy (Department of the Navy)	$63,401	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
94	Gartner, Inc. Top agencies Commerce (Department of Commerce)	$61,102	<0.1%	Rank history: not on the FY2022 list, #88 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
95	Fairlie, Robert W Top agencies SBA (Small Business Administration)	$58,250	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
96	University of Washington Top agencies NASA (National Aeronautics and Space Administration)	$57,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Jackson State University Top agencies Army (Department of the Army)	$56,768	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
98	Guice Offshore LLC Top agencies NASA (National Aeronautics and Space Administration)	$53,200	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
99	The University of Akron Top agencies NASA (National Aeronautics and Space Administration)	$45,090	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
100	Dana-Farber Cancer Institute, Inc. Top agencies VA (Department of Veterans Affairs)	$45,071	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.

Rankings for the codes under PSC AF

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 $142 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 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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.

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