Top 100 Contractors in NAICS 52: Finance and Insurance, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	UnitedHealth Group Incorporated 3 awardees, including Optum Public Sector Solutions, Inc., United Healthcare Services,Inc. and Optumserve Health Services, Inc. Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services) Treasury (Department of the Treasury)	$8,955,859,496	29.7%	Rank history: #28 in FY2022, #31 in FY2023, #1 in FY2024 and #1 in FY2025; up 2 since FY2020.
2	Tcfii Valor Buyer LLC Through Humana Government Business Inc. Top agencies DHA (Defense Health Agency)	$7,039,273,112	23.3%	Rank history: #2 in FY2022, #3 in FY2023, #5 in FY2024 and not on the FY2025 list; down 1 since FY2020.
3	Triwest Healthcare Alliance Corp Top agencies VA (Department of Veterans Affairs)	$3,678,363,982	12.2%	Rank history: #3 in FY2022, #2 in FY2023, #2 in FY2024 and #2 in FY2025; up 23 since FY2020.
4	Centene Corporation Through Health Net Federal Services, LLC Top agencies DHA (Defense Health Agency)	$3,214,304,715	10.7%	Rank history: #4 in FY2022, #4 in FY2023, #7 in FY2024 and not on the FY2025 list; down 2 since FY2020.
5	Accredo Health Group Inc. Through Express Scripts Inc. Top agencies DHA (Defense Health Agency) HHS (Department of Health and Human Services)	$743,331,786	2.5%	Rank history: #5 in FY2022 and not on the FY2023–FY2025 lists; down 1 since FY2020.
6	Highmark Inc. Through United Concordia Companies, Inc. Top agencies DHA (Defense Health Agency) CFPB (Consumer Financial Protection Bureau)	$437,979,326	1.5%	Rank history: #7 in FY2022, #10 in FY2023, #33 in FY2024 and not on the FY2025 list; unchanged since FY2020.
7	The Johns Hopkins Health System Corporation Through The Johns Hopkins Medical Services Corporation Top agencies DHA (Defense Health Agency)	$392,314,944	1.3%	Rank history: #8 in FY2022, #6 in FY2023, #18 in FY2024 and not on the FY2025 list; down 2 since FY2020.
8	Martins Point Health Care Inc. Top agencies DHA (Defense Health Agency)	$392,296,666	1.3%	Rank history: #10 in FY2022, #8 in FY2023, #10 in FY2024 and #7 in FY2025; down 1 since FY2020.
9	Blue Cross & Blue Shield of South Carolina 2 awardees, including Palmetto Gba, LLC and CGS Administrators, LLC Top agencies HHS (Department of Health and Human Services)	$388,535,810	1.3%	Rank history: #11 in FY2022, #7 in FY2023, #17 in FY2024 and not on the FY2025 list; up 3 since FY2020.
10	Nelnet Servicing LLC 2 awardees, including Great Lakes Educational Loan Services, Inc. Top agencies ED (Department of Education)	$347,640,105	1.2%	Rank history: #9 in FY2022, #9 in FY2023, #11 in FY2024 and #9 in FY2025; down 2 since FY2020.
11	Carrington Mortgage Services LLC Top agencies HUD (Department of Housing and Urban Development)	$305,070,658	1.0%	Rank history: #33 in FY2022, not on the FY2023 list, #8 in FY2024 and not on the FY2025 list; down 2 since FY2020.
12	Selene Finance LP Top agencies HUD (Department of Housing and Urban Development)	$297,712,832	1.0%	Rank history: #32 in FY2022, #92 in FY2023, #36 in FY2024 and not on the FY2025 list; down 2 since FY2020.
13	Guidewell Mutual Holding Corporation 2 awardees, including Novitas Solutions, Inc. and First Coast Service Options, Inc. Top agencies HHS (Department of Health and Human Services)	$287,296,499	1.0%	Rank history: #17 in FY2022, #16 in FY2023, #30 in FY2024 and not on the FY2025 list; down 2 since FY2020.
14	Noridian Mutual Insurance Company Through Noridian Healthcare Solutions, LLC Top agencies HHS (Department of Health and Human Services)	$252,398,395	0.8%	Rank history: #12 in FY2022, #25 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2020.
15	Pennsylvania Commonwealth of Through Pennslyvania Higher Education Assistance Agency Top agencies ED (Department of Education)	$224,853,496	0.7%	Rank history: #25 in FY2022 and not on the FY2023–FY2025 lists; down 1 since FY2020.
16	Navient Corporation 2 awardees, including Pioneer Credit Recovery, Inc. Top agencies ED (Department of Education) Treasury (Department of the Treasury)	$190,803,959	0.6%	Rank history: #69 in FY2022 and not on the FY2023–FY2025 lists; down 1 since FY2020.
17	Pacmed Clinics Top agencies DHA (Defense Health Agency)	$172,063,913	0.6%	Rank history: #14 in FY2022, #15 in FY2023, #21 in FY2024 and #17 in FY2025; unchanged since FY2020.
18	Wisconsin Physicians Service Insurance Corp. Top agencies HHS (Department of Health and Human Services) DHA (Defense Health Agency)	$167,158,466	0.6%	Rank history: #13 in FY2022, #27 in FY2023, #25 in FY2024 and #20 in FY2025; down 5 since FY2020.
19	Accenture Federal Services LLC Top agencies ED (Department of Education)	$157,289,753	0.5%	Rank history: #20 in FY2022, #64 in FY2023 and not on the FY2024–FY2025 lists; up 8 since FY2020.
20	Brighton Marine, Inc. Top agencies DHA (Defense Health Agency)	$156,107,654	0.5%	Rank history: #18 in FY2022, #17 in FY2023, #24 in FY2024 and #19 in FY2025; down 2 since FY2020.
21	Anthem Inc. Through Wellpoint Federal Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$155,457,465	0.5%	Rank history: #19 in FY2022, #14 in FY2023, #31 in FY2024 and #16 in FY2025; up 12 since FY2020.
22	Christus Health Top agencies DHA (Defense Health Agency)	$135,751,554	0.4%	Rank history: #22 in FY2022, #20 in FY2023, #27 in FY2024 and #21 in FY2025; down 3 since FY2020.
23	Signature Choice, LLC Top agencies VA (Department of Veterans Affairs)	$132,070,820	0.4%	Rank history: #29 in FY2022, #22 in FY2023, #51 in FY2024 and not on the FY2025 list; up 8 since FY2020.
24	International SOS Government Services Inc. 3 awardees Top agencies DHA (Defense Health Agency)	$117,361,301	0.4%	Rank history: #23 in FY2022, #19 in FY2023, #23 in FY2024 and #18 in FY2025; unchanged since FY2020.
25	Svcmc, Inc. Top agencies DHA (Defense Health Agency)	$114,092,639	0.4%	Rank history: #24 in FY2022, #23 in FY2023, #28 in FY2024 and #23 in FY2025; down 3 since FY2020.
26	Heritage Health Solutions, Inc. Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$104,565,940	0.3%	Rank history: #26 in FY2022, #24 in FY2023, not on the FY2024 list and #24 in FY2025; down 1 since FY2020.
27	Humana Government Business Inc. Top agencies DHA (Defense Health Agency)	$100,328,573	0.3%	Rank history: not on the FY2022–FY2023 lists, #3 in FY2024 and #3 in FY2025; new, not ranked in FY2020.
28	Maximus Inc. Through Maximus Federal Services, Inc. Top agencies ED (Department of Education)	$74,782,194	0.2%	Rank history: #27 in FY2022, #26 in FY2023, #52 in FY2024 and not on the FY2025 list; down 7 since FY2020.
29	Missouri Higher Education Loan Authority Top agencies ED (Department of Education)	$70,664,397	0.2%	Rank history: #15 in FY2022, #12 in FY2023, #16 in FY2024 and #13 in FY2025; up 3 since FY2020.
30	The Bank of New York Mellon Corporation 3 awardees, including Colson Services Corp. Top agencies HUD (Department of Housing and Urban Development) SBA (Small Business Administration) DOJ (Department of Justice)	$67,592,687	0.2%	Rank history: #34 in FY2022, #30 in FY2023 and not on the FY2024–FY2025 lists; up 101 since FY2020.
31	The Johns Hopkins Medical Services Corporation Top agencies DHA (Defense Health Agency)	$55,643,234	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32	Higher Education Servicing Corp Top agencies ED (Department of Education)	$38,556,071	0.1%	Rank history: #31 in FY2022 and not on the FY2023–FY2025 lists; up 7 since FY2020.
33	Serco North America (Holdings) Inc Through Serco Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$36,962,835	0.1%	Rank history: #37 in FY2022, #36 in FY2023 and not on the FY2024–FY2025 lists; up 8 since FY2020.
34	Oklahoma Student Loan Authority Top agencies ED (Department of Education)	$34,436,368	0.1%	Rank history: #54 in FY2022, #50 in FY2023 and not on the FY2024–FY2025 lists; up 20 since FY2020.
35	Wellpoint Federal Solutions, Inc. 2 awardees Top agencies HHS (Department of Health and Human Services)	$30,181,211	0.1%	Rank history: #42 in FY2022 and not on the FY2023–FY2025 lists; down 12 since FY2020.
36	Marsh & Mclennan Companies Inc. 3 awardees, including Torrent Technologies, Inc., Guy Carpenter & Company, LLC and Mercer Investments LLC Top agencies DHS (Department of Homeland Security) PBGC (Pension Benefit Guaranty Corporation)	$28,198,412	0.1%	Rank history: #36 in FY2022, #29 in FY2023, #43 in FY2024 and #78 in FY2025; unchanged since FY2020.
37	Novad Management Consulting LLC Top agencies HUD (Department of Housing and Urban Development)	$27,530,606	0.1%	Rank history: #38 in FY2022 and not on the FY2023–FY2025 lists; down 2 since FY2020.
38	Granite Edvance Corporation Top agencies ED (Department of Education)	$26,767,309	0.1%	Rank history: not on the FY2022–FY2025 lists; up 8 since FY2020.
39	Delta Land Services LLC Top agencies Army (Department of the Army)	$26,260,302	0.1%	Rank history: #57 in FY2022, #57 in FY2023, not on the FY2024 list and #73 in FY2025; up 81 since FY2020.
40	Performant Recovery, Inc. Top agencies Treasury (Department of the Treasury)	$22,107,921	0.1%	Rank history: not on the FY2022–FY2025 lists; up 28 since FY2020.
41	Milliman, Inc. Top agencies VA (Department of Veterans Affairs)	$20,059,894	0.1%	Rank history: #59 in FY2022, #55 in FY2023, #69 in FY2024 and #58 in FY2025; up 20 since FY2020.
42	DP Service, LLC Through Dynaxys, LLC Top agencies HUD (Department of Housing and Urban Development)	$19,250,631	0.1%	Rank history: #45 in FY2022, #63 in FY2023 and not on the FY2024–FY2025 lists; up 48 since FY2020.
43	Chemonics International, Inc. Top agencies USAID (US Agency for International Development)	$15,973,378	0.1%	Rank history: #48 in FY2022, #46 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
44	Metlife, Inc. 4 awardees, including Metropolitan Life Insurance Co, American Life Insurance Company and Metlife A.e.a.z. Top agencies SEC (Securities and Exchange Commission) Treasury (Department of the Treasury) DOS (Department of State)	$15,286,558	0.1%	Rank history: #46 in FY2022, #42 in FY2023, #73 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
45	The SSI Group Inc Top agencies HHS (Department of Health and Human Services)	$15,000,000	<0.1%	Rank history: not on the FY2022 list, #60 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
46	Pioneer Credit Recovery, Inc. Top agencies ED (Department of Education)	$15,000,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 18 since FY2020.
47	Alliant Insurance Services, Inc. Top agencies DOT (Department of Transportation) DOJ (Department of Justice)	$14,892,298	<0.1%	Rank history: #47 in FY2022, #54 in FY2023, #48 in FY2024 and #38 in FY2025; up 12 since FY2020.
48	Alltran Education Inc. 2 awardees, including Transworld Systems Inc. Top agencies ED (Department of Education) Treasury (Department of the Treasury) HHS (Department of Health and Human Services)	$14,278,157	<0.1%	Rank history: #94 in FY2022, #66 in FY2023 and not on the FY2024–FY2025 lists; up 17 since FY2020.
49	Wellington Management Group LLP Through Wellington Management Company LLP Top agencies PBGC (Pension Benefit Guaranty Corporation)	$14,186,140	<0.1%	Rank history: #53 in FY2022, #52 in FY2023, #55 in FY2024 and not on the FY2025 list; up 22 since FY2020.
50	Atp2 LLC Top agencies VA (Department of Veterans Affairs)	$13,695,529	<0.1%	Rank history: #93 in FY2022 and not on the FY2023–FY2025 lists; up 1 since FY2020.
51	Accolade Inc. Top agencies DHA (Defense Health Agency)	$13,080,000	<0.1%	Rank history: #71 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
52	Pacific Investment Management Company LLC 3 awardees, including Companhia De Seguros Allianz Portugal, S.A. and Allianz Suisse Versicherungs-Gesellschaft AG Top agencies PBGC (Pension Benefit Guaranty Corporation) DOS (Department of State)	$12,196,167	<0.1%	Rank history: #50 in FY2022, #51 in FY2023, #66 in FY2024 and #46 in FY2025; up 1 since FY2020.
53	OST Inc. Top agencies DHS (Department of Homeland Security)	$12,086,165	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 10 since FY2020.
54	Prudential Financial Inc. Through Pgim, Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$11,908,613	<0.1%	Rank history: #56 in FY2022, #58 in FY2023, #60 in FY2024 and #54 in FY2025; down 2 since FY2020.
55	Information Systems & Networks Corporation Top agencies HUD (Department of Housing and Urban Development)	$10,295,271	<0.1%	Rank history: #49 in FY2022, #32 in FY2023, #44 in FY2024 and #34 in FY2025; new, not ranked in FY2020.
56	Reverse Market Insight, Inc. Top agencies HUD (Department of Housing and Urban Development)	$9,865,680	<0.1%	Rank history: #62 in FY2022, #56 in FY2023, #78 in FY2024 and not on the FY2025 list; up 27 since FY2020.
57	Healthequity, Inc. 2 awardees, including Wageworks, Inc. Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) Army (Department of the Army)	$9,826,904	<0.1%	Rank history: #61 in FY2022, #44 in FY2023, #50 in FY2024 and #37 in FY2025; up 249 since FY2020.
58	Reli Group Inc. Top agencies HHS (Department of Health and Human Services)	$9,625,306	<0.1%	Rank history: #66 in FY2022, #81 in FY2023, not on the FY2024 list and #99 in FY2025; up 38 since FY2020.
59	Nisa Investment Advisors LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$9,399,968	<0.1%	Rank history: #58 in FY2022, #49 in FY2023, #58 in FY2024 and #47 in FY2025; down 3 since FY2020.
60	Conduent Federal Solutions LLC Top agencies DOL (Department of Labor)	$8,863,265	<0.1%	Rank history: #75 in FY2022, #71 in FY2023, #57 in FY2024 and #49 in FY2025; down 5 since FY2020.
61	U.s. Bancorp 3 awardees, including U.s. Bank National Association Top agencies DHS (Department of Homeland Security) HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$8,683,741	<0.1%	Rank history: #65 in FY2022, #48 in FY2023, #99 in FY2024 and #62 in FY2025; up 34 since FY2020.
62	Archetype II LLC Top agencies DOE (Department of Energy)	$8,230,403	<0.1%	Rank history: #41 in FY2022, #34 in FY2023, #39 in FY2024 and #52 in FY2025; up 18 since FY2020.
63	Corelogic Solutions LLC 2 awardees Top agencies DHS (Department of Homeland Security) USDA (Department of Agriculture) SBA (Small Business Administration)	$8,067,712	<0.1%	Rank history: #83 in FY2022 and not on the FY2023–FY2025 lists; up 24 since FY2020.
64	Marathon Asset Management LLP Top agencies PBGC (Pension Benefit Guaranty Corporation)	$8,032,448	<0.1%	Rank history: not on the FY2022–FY2025 lists; unchanged since FY2020.
65	Arrowstreet Capital LP Top agencies PBGC (Pension Benefit Guaranty Corporation)	$7,205,963	<0.1%	Rank history: #70 in FY2022, #61 in FY2023, #72 in FY2024 and #48 in FY2025; up 28 since FY2020.
66	Coast Professional, Inc. Top agencies Treasury (Department of the Treasury)	$6,900,347	<0.1%	Rank history: #52 in FY2022, #35 in FY2023, #40 in FY2024 and #32 in FY2025; up 10 since FY2020.
67	Investec Asset Management North America Inc. 2 awardees, including Ninety One North America, Inc. and Invesco Trust Company Top agencies PBGC (Pension Benefit Guaranty Corporation)	$6,664,147	<0.1%	Rank history: #76 in FY2022, #87 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2020.
68	Harvard Pilgrim Health Care Inc Top agencies HHS (Department of Health and Human Services)	$6,336,616	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
69	TCW Asset Management Company LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$5,879,190	<0.1%	Rank history: #87 in FY2022, #83 in FY2023, #86 in FY2024 and not on the FY2025 list; up 261 since FY2020.
70	Paragon Benefits, Inc. Top agencies Navy (Department of the Navy)	$5,465,600	<0.1%	Rank history: #74 in FY2022, #84 in FY2023, #74 in FY2024 and not on the FY2025 list; up 2 since FY2020.
71	AXA Seguros S.a. DE C.V. 2 awardees, including AXA Seguros and AXA Cooperative Insurance Co. Top agencies DOS (Department of State) Army (Department of the Army) USDA (Department of Agriculture)	$5,049,489	<0.1%	Rank history: #84 in FY2022, #70 in FY2023, #63 in FY2024 and not on the FY2025 list; up 65 since FY2020.
72	The Brattle Group Inc. Top agencies DOJ (Department of Justice)	$5,012,533	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 22 since FY2020.
73	American Pet Insurance Company Top agencies VA (Department of Veterans Affairs)	$5,007,326	<0.1%	Rank history: #86 in FY2022, #65 in FY2023, #67 in FY2024 and not on the FY2025 list; up 12 since FY2020.
74	Franklin Resources Inc. Through Western Asset Management Co, LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$4,958,000	<0.1%	Rank history: #73 in FY2022, #67 in FY2023, #75 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
75	Acentra Health LLC Top agencies DOL (Department of Labor)	$4,918,881	<0.1%	Rank history: #68 in FY2022, #59 in FY2023, #62 in FY2024 and #51 in FY2025; down 32 since FY2020.
76	AQR Capital Management LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$4,827,396	<0.1%	Rank history: #81 in FY2022 and not on the FY2023–FY2025 lists; up 29 since FY2020.
77	Innovest Systems, LLC Top agencies DOI (Department of the Interior)	$4,800,000	<0.1%	Rank history: #78 in FY2022, #62 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
78	Capitol Bridge, LLC Top agencies HHS (Department of Health and Human Services)	$4,790,200	<0.1%	Rank history: #82 in FY2022, #69 in FY2023, not on the FY2024 list and #72 in FY2025; down 3 since FY2020.
79	Bank of America Corporation 2 awardees, including National Association Bank of America and Bank of America, N.A Top agencies Army (Department of the Army) DECA (Defense Commissary Agency) DOJ (Department of Justice)	$4,500,808	<0.1%	Rank history: #90 in FY2022, #79 in FY2023 and not on the FY2024–FY2025 lists; up 10 since FY2020.
80	ABU Dhabi National Insurance Company Top agencies DOS (Department of State)	$4,358,355	<0.1%	Rank history: #77 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
81	International Medical Group Inc. Top agencies CNCS (Corporation for National and Community Service)	$4,322,235	<0.1%	Rank history: #40 in FY2022, #100 in FY2023 and not on the FY2024–FY2025 lists; down 39 since FY2020.
82	Educational Computer Systems Inc. Top agencies ED (Department of Education)	$4,311,340	<0.1%	Rank history: #51 in FY2022, #43 in FY2023, #46 in FY2024 and #67 in FY2025; down 1 since FY2020.
83	Neuberger Berman Investment Advisers LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$4,123,565	<0.1%	Rank history: #99 in FY2022 and not on the FY2023–FY2025 lists; up 259 since FY2020.
84	Brsi, LP Top agencies DHA (Defense Health Agency) Army (Department of the Army)	$4,078,564	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 45 since FY2020.
85	State Street Corporation 2 awardees, including State Street Bank and Trust Company Top agencies PBGC (Pension Benefit Guaranty Corporation) HUD (Department of Housing and Urban Development)	$3,999,931	<0.1%	Rank history: not on the FY2022 list, #91 in FY2023, #83 in FY2024 and not on the FY2025 list; down 8 since FY2020.
86	Grove Street Investment, LLC Top agencies HUD (Department of Housing and Urban Development)	$3,974,861	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 15 since FY2020.
87	Schroder Investment Management North America Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,849,172	<0.1%	Rank history: #89 in FY2022 and not on the FY2023–FY2025 lists; up 12 since FY2020.
88	LOS Angeles Capital Management LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,821,124	<0.1%	Rank history: not on the FY2022 list, #89 in FY2023 and not on the FY2024–FY2025 lists; up 18 since FY2020.
89	Malath Cooperative Insurance and Reinsurance Company Top agencies DOS (Department of State)	$3,511,262	<0.1%	Rank history: #92 in FY2022, #77 in FY2023, #82 in FY2024 and #70 in FY2025; up 71 since FY2020.
90	Health Net Federal Services, LLC Top agencies DHA (Defense Health Agency)	$3,450,435	<0.1%	Rank history: #6 in FY2022, #11 in FY2023, #6 in FY2024 and #4 in FY2025; new, not ranked in FY2020.
91	Delta Dental Insurance Company Top agencies Treasury (Department of the Treasury)	$3,422,140	<0.1%	Rank history: not on the FY2022–FY2024 lists and #80 in FY2025; down 5 since FY2020.
92	Al-Nisr Al-Arabi Insurance Top agencies DOS (Department of State)	$3,283,048	<0.1%	Rank history: #100 in FY2022, #76 in FY2023, #84 in FY2024 and #77 in FY2025; up 67 since FY2020.
93	Baillie Gifford & Co Through Baillie Gifford Overseas Limited Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,173,095	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
94	Principal Real Estate Investors LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,106,197	<0.1%	Rank history: #91 in FY2022, #97 in FY2023 and not on the FY2024–FY2025 lists; up 22 since FY2020.
95	ESP Tunica Opportunities LLC Top agencies Army (Department of the Army)	$3,086,688	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
96	Perella Weinberg Partners LP Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,000,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Wells Fargo & Company Through Allspring Global Investments, LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$2,990,962	<0.1%	Rank history: #80 in FY2022, #74 in FY2023, #80 in FY2024 and not on the FY2025 list; up 24 since FY2020.
98	Towers Watson Delaware Inc. 2 awardees, including Willis Towers Watson US LLC and Willis Limited Top agencies PBGC (Pension Benefit Guaranty Corporation) EXIM (Export Import Bank of the US)	$2,918,800	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 6 since FY2020.
99	STI Investments Inc. Through Philhealthcare, Inc. Top agencies DOS (Department of State) DCSA (Defense Counterintelligence and Security Agency)	$2,819,582	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 28 since FY2020.
100	SUL America Companhia DE Seguros Saude Top agencies DOS (Department of State)	$2,817,154	<0.1%	Rank history: #85 in FY2022, #73 in FY2023, #77 in FY2024 and not on the FY2025 list; down 2 since FY2020.

Rankings for the codes under NAICS 52

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 $30.2 billion 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.

Quick answers