Top 100 Contractors in NAICS 9231: Administration of Human Resource Programs, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Blue Cross & Blue Shield of South Carolina Through Palmetto Gba, LLC Top agencies RRB (Railroad Retirement Board)	$28,641,686	15.4%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2024 and not on the FY2025 list; unchanged since FY2022.
2	Green Label Services Limited Top agencies USAID (US Agency for International Development)	$7,861,819	4.2%	Rank history: not on the FY2021 list, #23 in FY2022, #25 in FY2024 and #14 in FY2025; up 21 since FY2022.
3	New Mexico Medical Review Association Top agencies HHS (Department of Health and Human Services)	$7,555,483	4.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
4	Pact, Inc. Top agencies USAID (US Agency for International Development)	$7,100,000	3.8%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #8 in FY2025; new.
5	State of California Controllers Office 4 awardees, including California Department of Public Health, The Regents of the University of California. San Francisco and San Diego State University Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy) CPSC (Consumer Product Safety Commission)	$7,040,200	3.8%	Rank history: #2 in FY2021, #11 in FY2022, #8 in FY2024 and not on the FY2025 list; up 6 since FY2022.
6	Family Health International Top agencies USAID (US Agency for International Development)	$6,000,484	3.2%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #2 in FY2025; new.
7	Access To Health Zambia Top agencies USAID (US Agency for International Development)	$5,895,000	3.2%	Rank history: not on the FY2021 list, #2 in FY2022, #4 in FY2024 and not on the FY2025 list; down 5 since FY2022.
8	Icahn School of Medicine at Mount Sinai Top agencies HHS (Department of Health and Human Services)	$5,631,107	3.0%	Rank history: not on the FY2021 list, #8 in FY2022, #3 in FY2024 and not on the FY2025 list; unchanged since FY2022.
9	New York City Health and Hospitals Corporation Top agencies HHS (Department of Health and Human Services)	$5,573,665	3.0%	Rank history: not on the FY2021 list, #3 in FY2022, #2 in FY2024 and #3 in FY2025; down 6 since FY2022.
10	Embry-Riddle Aeronautical University, Inc. Top agencies Navy (Department of the Navy)	$4,954,927	2.7%	Rank history: #3 in FY2021, #5 in FY2022, #10 in FY2024 and #7 in FY2025; down 5 since FY2022.
11	New York City of 2 awardees, including City of New York Fire Department and City of New York Top agencies HHS (Department of Health and Human Services)	$4,578,348	2.5%	Rank history: #32 in FY2021, #9 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
12	The Bank of New York Mellon Corporation Top agencies VA (Department of Veterans Affairs)	$4,460,213	2.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
13	Technology Management & Budget Department of 3 awardees, including Michigan Department of Health and Human Services, Michigan Department of Agriculture and Rural Development and Michigan Department of Labor and Economic Opportunity Top agencies HHS (Department of Health and Human Services)	$3,033,330	1.6%	Rank history: #44 in FY2021, #13 in FY2022, #11 in FY2024 and not on the FY2025 list; unchanged since FY2022.
14	Texas State University System Through Texas State University Top agencies HHS (Department of Health and Human Services)	$2,588,877	1.4%	Rank history: #10 in FY2021, #7 in FY2022, #39 in FY2024 and not on the FY2025 list; down 7 since FY2022.
15	Transportation North Carolina Department of 3 awardees, including North Carolina Department of Health & Human Services, North Carolina Department of Agriculture & Consumer Services and Dhhs State Public Health Lab Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$2,530,532	1.4%	Rank history: #8 in FY2021, #15 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
16	State of New Jersey 2 awardees, including New Jersey Department of Health and New Jersey Department of Environmental Protection Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$2,526,022	1.4%	Rank history: not on the FY2021 list, #6 in FY2022 and not on the FY2024–FY2025 lists; down 10 since FY2022.
17	Corrections Colorado Department of 2 awardees, including Colorado Department of Public Health & Environment and Colorado Department of Agriculture Top agencies HHS (Department of Health and Human Services)	$2,468,137	1.3%	Rank history: #11 in FY2021, #54 in FY2022 and not on the FY2024–FY2025 lists; up 37 since FY2022.
18	Executive Office of the State of Maryland 6 awardees, including Maryland Department of Health, The Environment Maryland Department Of and Maryland Department of Agriculture Top agencies HHS (Department of Health and Human Services) DHA (Defense Health Agency) CPSC (Consumer Product Safety Commission)	$2,385,959	1.3%	Rank history: #30 in FY2021, #72 in FY2022, #66 in FY2024 and not on the FY2025 list; up 54 since FY2022.
19	Pennsylvania Commonwealth of 3 awardees, including Pennsylvania Department of Health, Pennsylvania Department of Environmental Protection and Department of Agriculture Pennsylvania Top agencies HHS (Department of Health and Human Services)	$2,331,629	1.3%	Rank history: #51 in FY2021, #33 in FY2022, #17 in FY2024 and #11 in FY2025; up 14 since FY2022.
20	State of Illinois 3 awardees, including Illinois Department of Human Service, Department of Public Health Illinois and Illinois Department of Agriculture Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$2,286,920	1.2%	Rank history: #24 in FY2021, #12 in FY2022, #41 in FY2024 and #10 in FY2025; down 8 since FY2022.
21	Secretary of State Connecticut 5 awardees, including Mental Health & Addiction Services Conne, Dept of Energy & Environmental Protection and Consumer Protection Connecticut Department Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy)	$2,115,336	1.1%	Rank history: not on the FY2021 list, #14 in FY2022, #72 in FY2024 and not on the FY2025 list; down 7 since FY2022.
22	Wisconsin State of 3 awardees, including State of Wisconsin Department of Health Services, Trade and Consumer Protection Wisconsin Department of Agriculture and Wisconsin Department of Workforce Development Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission) Treasury (Department of the Treasury)	$1,861,658	1.0%	Rank history: #6 in FY2021, #37 in FY2022, #12 in FY2024 and not on the FY2025 list; up 15 since FY2022.
23	America's Poison Centers Top agencies HHS (Department of Health and Human Services)	$1,846,114	1.0%	Rank history: #13 in FY2021, #10 in FY2022, #15 in FY2024 and #19 in FY2025; down 13 since FY2022.
24	AL. Dept. of Public Health 3 awardees, including Alabama Department of Health, Alabama Department of Public Health and Alabama Department of Agriculture & Industries Top agencies HHS (Department of Health and Human Services)	$1,801,791	1.0%	Rank history: not on the FY2021 list, #20 in FY2022 and not on the FY2024–FY2025 lists; down 4 since FY2022.
25	Missouri State of 4 awardees, including Missouri Department of Mental Health, Missouri Department of Health & Senior Services and Missouri Department of Agriculture Top agencies HHS (Department of Health and Human Services) Treasury (Department of the Treasury)	$1,769,500	1.0%	Rank history: #43 in FY2021, #35 in FY2022 and not on the FY2024–FY2025 lists; up 10 since FY2022.
26	Washington Dept of Public Inst 3 awardees, including State of Washington Department of Agriculture, Washington State Liquor and Cannabis Board and Washington State Department of Health Top agencies HHS (Department of Health and Human Services)	$1,766,190	1.0%	Rank history: #9 in FY2021, #22 in FY2022 and not on the FY2024–FY2025 lists; down 4 since FY2022.
27	Ohio Civil Rights Commission 3 awardees, including Ohio Department of Agriculture, Ohio Department of Health and Civil Rights Commission Ohio Top agencies HHS (Department of Health and Human Services)	$1,729,442	0.9%	Rank history: #14 in FY2021, #17 in FY2022, #68 in FY2024 and not on the FY2025 list; down 10 since FY2022.
28	Rocky Vista University LLC Top agencies Navy (Department of the Navy)	$1,691,520	0.9%	Rank history: #18 in FY2021, #28 in FY2022, #6 in FY2024 and #9 in FY2025; unchanged since FY2022.
29	State of Florida 3 awardees, including Florida Department of Health, Department of Agriculture & Consumer Services Florida and Florida Dept of Health Bureau Vital Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$1,654,831	0.9%	Rank history: #17 in FY2021, #18 in FY2022 and not on the FY2024–FY2025 lists; down 11 since FY2022.
30	State of Minnesota 3 awardees, including Minnesota Department of Human Services, Minnesota Department of Agriculture and Minnesota Department of Health Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$1,604,566	0.9%	Rank history: #23 in FY2021, #21 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
31	State of Iowa 4 awardees, including State of Iowa Department of Commerce Alchoholic Beverages Division, Iowa Department of Agriculture and Land Stewardship and State of Iowa Department of Inspections Appeals and Licensing Top agencies HHS (Department of Health and Human Services)	$1,552,525	0.8%	Rank history: not on the FY2021 list, #66 in FY2022 and not on the FY2024–FY2025 lists; up 35 since FY2022.
32	The Commonwealth of Massachusetts Through Massachusetts Department of Public Health Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$1,550,887	0.8%	Rank history: #16 in FY2021, #19 in FY2022, #59 in FY2024 and not on the FY2025 list; down 13 since FY2022.
33	Georgia State of 4 awardees, including State of Georgia Department of Revenue, Georgia Department of Agriculture and Georgia Department of Community Health Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$1,418,599	0.8%	Rank history: #56 in FY2021, #45 in FY2022 and not on the FY2024–FY2025 lists; up 12 since FY2022.
34	State Health Services Texas Department of 2 awardees, including Department of State Health Services and Texas Workforce Commission Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission) DOJ (Department of Justice)	$1,370,798	0.7%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
35	State of New York 2 awardees, including NY State Agriculture & Markets and NYS Department of Health Top agencies HHS (Department of Health and Human Services) DOI (Department of the Interior)	$1,355,622	0.7%	Rank history: #34 in FY2021, #41 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
36	Commonwealth of Kentucky 2 awardees, including Public Protection Cabinet- Kentucky and Health Services Kentucky Cabinet For Top agencies HHS (Department of Health and Human Services)	$1,339,978	0.7%	Rank history: #22 in FY2021, #29 in FY2022 and not on the FY2024–FY2025 lists; down 7 since FY2022.
37	State of Mississippi 2 awardees, including Attorney General's Office, Mississippi and Mississippi State Department of Health Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$1,264,614	0.7%	Rank history: not on the FY2021 list, #32 in FY2022 and not on the FY2024–FY2025 lists; down 5 since FY2022.
38	Lincoln Memorial University Top agencies Navy (Department of the Navy)	$1,245,111	0.7%	Rank history: #19 in FY2021, #26 in FY2022, #21 in FY2024 and #41 in FY2025; down 12 since FY2022.
39	State of Kansas 3 awardees, including Kansas Department of Revenue, Kansas Department of Health & Environment and Kansas Department of Agriculture Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$1,238,283	0.7%	Rank history: #45 in FY2021, #27 in FY2022, #65 in FY2024 and not on the FY2025 list; down 12 since FY2022.
40	State of Arizona 3 awardees, including Arizona Department of Health Services and University of Arizona Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy) CPSC (Consumer Product Safety Commission)	$1,164,726	0.6%	Rank history: not on the FY2021 list, #30 in FY2022, #96 in FY2024 and not on the FY2025 list; down 10 since FY2022.
41	Crime Information Center Arkansas 2 awardees, including Tobacco Control Board Arkansas and Arkansas Department of Health Top agencies HHS (Department of Health and Human Services)	$1,159,682	0.6%	Rank history: not on the FY2021 list, #34 in FY2022 and not on the FY2024–FY2025 lists; down 7 since FY2022.
42	State of West Virginia 3 awardees, including West Virginia Department of Health and Human Resources and State of West Virginia Department of Agriculture Top agencies HHS (Department of Health and Human Services)	$1,157,966	0.6%	Rank history: #49 in FY2021, #25 in FY2022 and not on the FY2024–FY2025 lists; down 17 since FY2022.
43	Massachusetts Institute of Technology Top agencies Navy (Department of the Navy)	$956,769	0.5%	Rank history: #12 in FY2021, #31 in FY2022, #44 in FY2024 and #48 in FY2025; down 12 since FY2022.
44	Alabama College of Osteopathic Medicine, Inc The Top agencies Navy (Department of the Navy)	$935,835	0.5%	Rank history: #29 in FY2021, #38 in FY2022, #49 in FY2024 and #66 in FY2025; down 6 since FY2022.
45	University of New England Top agencies Navy (Department of the Navy)	$907,758	0.5%	Rank history: #33 in FY2021, #43 in FY2022, #36 in FY2024 and #38 in FY2025; down 2 since FY2022.
46	New York University Top agencies Navy (Department of the Navy)	$874,199	0.5%	Rank history: #48 in FY2021, #42 in FY2022, #19 in FY2024 and #27 in FY2025; down 4 since FY2022.
47	Georgetown University (THE) Top agencies Navy (Department of the Navy)	$855,319	0.5%	Rank history: #26 in FY2021, #36 in FY2022, #37 in FY2024 and not on the FY2025 list; down 11 since FY2022.
48	State of Hawaii 2 awardees, including Hawaii Department of Health Top agencies HHS (Department of Health and Human Services)	$850,164	0.5%	Rank history: not on the FY2021 list, #39 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
49	Oregon State of 2 awardees, including Oregon Dept of Agriculture and Oregon Health Authority-Public Health Top agencies HHS (Department of Health and Human Services)	$794,285	0.4%	Rank history: not on the FY2021 list, #77 in FY2022, #62 in FY2024 and not on the FY2025 list; up 28 since FY2022.
50	Liberty University Inc. Top agencies Navy (Department of the Navy)	$781,905	0.4%	Rank history: #42 in FY2021, #52 in FY2022, #34 in FY2024 and #52 in FY2025; up 2 since FY2022.
51	North Slope Borough Top agencies HHS (Department of Health and Human Services)	$764,196	0.4%	Rank history: #27 in FY2021, #40 in FY2022, #48 in FY2024 and #43 in FY2025; down 11 since FY2022.
52	Virginia Polytechnic Institute & State University 4 awardees, including Virginia Department of Agriculture and Consumer Services, VA State Board of Health and Virginia Department of Health Top agencies HHS (Department of Health and Human Services)	$760,574	0.4%	Rank history: #35 in FY2021, #53 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
53	A Nevada Non-Profit Corporation Roseman University of Health Sciences Top agencies Navy (Department of the Navy)	$711,879	0.4%	Rank history: #38 in FY2021, #73 in FY2022, #40 in FY2024 and not on the FY2025 list; up 20 since FY2022.
54	State of Rhode Island 3 awardees, including RI Dept. of Behavioral Healthcare Devel, State of Rhode Island Department of Health and Rhode Island Department of Health Top agencies HHS (Department of Health and Human Services)	$703,766	0.4%	Rank history: not on the FY2021 list, #48 in FY2022, #47 in FY2024 and not on the FY2025 list; down 6 since FY2022.
55	State of Alaska 3 awardees, including Environmental Conservation Alaska Department and State of Alaska Department of Health Top agencies HHS (Department of Health and Human Services)	$572,659	0.3%	Rank history: #28 in FY2021, #46 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
56	Nevada State Veterans Home 2 awardees, including Nevada Department of Health and Human Services and Board of Regents of Nevada System of Higher Education Top agencies HHS (Department of Health and Human Services) Navy (Department of the Navy)	$572,402	0.3%	Rank history: #53 in FY2021, #44 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
57	RU School of Osteopathic Medicine Top agencies Navy (Department of the Navy)	$566,553	0.3%	Rank history: #46 in FY2021, #55 in FY2022, #61 in FY2024 and not on the FY2025 list; down 2 since FY2022.
58	Marian University Inc. Top agencies Navy (Department of the Navy)	$564,005	0.3%	Rank history: #36 in FY2021, #58 in FY2022, #83 in FY2024 and not on the FY2025 list; unchanged since FY2022.
59	Health Department Oklahoma State Through Oklahoma State Department of Health Top agencies HHS (Department of Health and Human Services)	$557,925	0.3%	Rank history: #54 in FY2021, #51 in FY2022 and not on the FY2024–FY2025 lists; down 8 since FY2022.
60	Touro College 2 awardees, including Touro University and New York Medical College Top agencies Navy (Department of the Navy)	$511,130	0.3%	Rank history: #20 in FY2021, #89 in FY2022 and not on the FY2024–FY2025 lists; up 29 since FY2022.
61	Rutgers, the State University Top agencies Navy (Department of the Navy)	$507,181	0.3%	Rank history: #65 in FY2021, #69 in FY2022, #80 in FY2024 and not on the FY2025 list; up 8 since FY2022.
62	State of Louisiana 2 awardees, including Louisiana Department of Health and La Department of Environmental Quality Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$467,175	0.3%	Rank history: not on the FY2021 list, #71 in FY2022 and not on the FY2024–FY2025 lists; up 9 since FY2022.
63	State of Maine 2 awardees, including Department of Attorney General Maine and Maine Department of Health and Human Services Top agencies HHS (Department of Health and Human Services)	$465,653	0.3%	Rank history: not on the FY2021 list, #60 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
64	Montana Dept. of Public Health Through State of Montana Department of Health and Human Services Top agencies HHS (Department of Health and Human Services)	$450,541	0.2%	Rank history: #58 in FY2021, #68 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
65	Guam Behavioral Health & Wellness Center Top agencies HHS (Department of Health and Human Services)	$447,256	0.2%	Rank history: #73 in FY2021, #61 in FY2022, #82 in FY2024 and not on the FY2025 list; down 4 since FY2022.
66	Department of Environment & Conservation Tennessee Top agencies HHS (Department of Health and Human Services)	$420,993	0.2%	Rank history: not on the FY2021 list, #64 in FY2022, #73 in FY2024 and #57 in FY2025; down 2 since FY2022.
67	IVY Planning Group LLC	$419,250	0.2%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #56 in FY2025; new.
68	Howard University Top agencies Navy (Department of the Navy)	$416,676	0.2%	Rank history: #50 in FY2021, #63 in FY2022, #100 in FY2024 and #81 in FY2025; down 5 since FY2022.
69	Board of Governers State University System of Florida 4 awardees, including The University of Central Florida Board of Trustees, Florida International University and Florida Atlantic University Top agencies Navy (Department of the Navy)	$398,570	0.2%	Rank history: #47 in FY2021, #65 in FY2022, #94 in FY2024 and not on the FY2025 list; down 4 since FY2022.
70	The Aldrin Family Foundation, Inc. Top agencies USAF (Department of the Air Force)	$389,157	0.2%	Rank history: #40 in FY2021, #56 in FY2022, #46 in FY2024 and #64 in FY2025; down 14 since FY2022.
71	Executive Office of the 4 awardees, including Utah Department of Veterans & Military Affairs, Utah Department of Agriculture and State of Utah Dept of Environmental Quality Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$374,994	0.2%	Rank history: #52 in FY2021, #74 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
72	Executive Office of the State of Tennessee 3 awardees, including Department of Agriculture Tennessee and Tennessee Department of Health Top agencies HHS (Department of Health and Human Services)	$355,174	0.2%	Rank history: #97 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 51 since FY2022.
73	American Institutes for Research In the Behavioral Sciences Top agencies NEA (National Endowment for the Arts)	$343,570	0.2%	Rank history: not on the FY2021 list, #81 in FY2022, #86 in FY2024 and #79 in FY2025; up 8 since FY2022.
74	New Hampshire Commission for Human Rights 3 awardees, including New Hampshire Liquor Commission, New Hampshire Department of Health & Human Services and Secretary State New Hampshire Department Top agencies HHS (Department of Health and Human Services)	$319,319	0.2%	Rank history: not on the FY2021 list, #76 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
75	Food & Agriculture California Department of Through California Department of Food & Agriculture Top agencies HHS (Department of Health and Human Services)	$314,007	0.2%	Rank history: not on the FY2021 list, #79 in FY2022, #92 in FY2024 and #71 in FY2025; up 4 since FY2022.
76	Koscelnik, Valerie Top agencies USAID (US Agency for International Development)	$287,657	0.2%	Rank history: not on the FY2021 list, #75 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
77	Gramercy Research Group, L.l.c Top agencies HHS (Department of Health and Human Services)	$250,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
78	South Carolina State of 2 awardees, including South Carolina Department of Agriculture and South Carolina Department of Public Health Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$246,518	0.1%	Rank history: #66 in FY2021, #80 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
79	The Texas A&M University System Through Texas A&M Agrilife Research Top agencies HHS (Department of Health and Human Services)	$218,848	0.1%	Rank history: #71 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 26 since FY2022.
80	University of Mississippi Medical Center Top agencies Navy (Department of the Navy)	$212,834	0.1%	Rank history: #81 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 38 since FY2022.
81	Arkansas University Of Through University of Arkansas for Medical Sciences Top agencies Navy (Department of the Navy)	$210,056	0.1%	Rank history: #67 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
82	Central Michigan University In Through Central Michigan University Top agencies Navy (Department of the Navy)	$204,393	0.1%	Rank history: #70 in FY2021, #90 in FY2022 and not on the FY2024–FY2025 lists; up 8 since FY2022.
83	Quinnipiac University Top agencies Navy (Department of the Navy)	$203,455	0.1%	Rank history: #41 in FY2021, #70 in FY2022 and not on the FY2024–FY2025 lists; down 13 since FY2022.
84	Rosalind Franklin University of Medicine & Science Top agencies Navy (Department of the Navy)	$186,271	0.1%	Rank history: #61 in FY2021, not on the FY2022 list, #77 in FY2024 and #67 in FY2025; up 24 since FY2022.
85	President and Fellows of Middlebury College Top agencies Navy (Department of the Navy)	$186,147	0.1%	Rank history: #62 in FY2021, #85 in FY2022 and not on the FY2024–FY2025 lists; unchanged since FY2022.
86	State of Indiana 3 awardees, including Indiana Department of Health and Indiana Office of Technology Top agencies HHS (Department of Health and Human Services) Treasury (Department of the Treasury)	$179,027	0.1%	Rank history: #93 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
87	Asia Society Top agencies DTRA (Defense Threat Reduction Agency)	$174,333	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
88	State of New Mexico 2 awardees, including New Mexico Environment Department Top agencies HHS (Department of Health and Human Services)	$166,498	0.1%	Rank history: #80 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 15 since FY2022.
89	Equal Opportunity Commission Nebraska 2 awardees, including Department of Agriculture Nebraska and Nebraska Department of Health & Human Services Top agencies HHS (Department of Health and Human Services) CPSC (Consumer Product Safety Commission)	$158,363	0.1%	Rank history: #77 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
90	American Samoa Government- Department of Human and Social Services Top agencies HHS (Department of Health and Human Services)	$152,879	0.1%	Rank history: not on the FY2021 list, #94 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
91	Inter-Tribal Council of Arizona Inc. Top agencies HHS (Department of Health and Human Services)	$152,813	0.1%	Rank history: #72 in FY2021, #93 in FY2022 and not on the FY2024–FY2025 lists; up 2 since FY2022.
92	National Opinion Research Center Top agencies HHS (Department of Health and Human Services)	$142,905	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
93	University of Denver Top agencies DOJ (Department of Justice) Navy (Department of the Navy)	$135,397	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 42 since FY2022.
94	Duke University Top agencies Navy (Department of the Navy)	$134,285	0.1%	Rank history: #84 in FY2021, #82 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
95	Washington State University Top agencies Navy (Department of the Navy)	$122,659	0.1%	Rank history: #92 in FY2021, #96 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
96	The University of Manchester Top agencies HHS (Department of Health and Human Services)	$122,499	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
97	Adler University Top agencies Navy (Department of the Navy)	$116,536	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 28 since FY2022.
98	National Football League Alumni Association a NJ Nonprofit Corporation Top agencies HHS (Department of Health and Human Services)	$115,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
99	Kiowa Tribe of Oklahoma Top agencies HHS (Department of Health and Human Services)	$112,500	0.1%	Rank history: #76 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
100	Mayo Clinic Top agencies Navy (Department of the Navy)	$111,172	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.

Rankings for the codes under NAICS 9231

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 $186 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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