Top 100 Contractors in NAICS 52: Finance and Insurance, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Optum Public Sector Solutions Inc Top agencies VA (Department of Veterans Affairs)	$14,507,656,448	36.1%	Rank history: not on the FY2021 list, #1 in FY2023, #4 in FY2024 and not on the FY2025 list; new.
2	Tcfii Valor Buyer LLC Through Humana Government Business Inc. Top agencies DHA (Defense Health Agency)	$7,732,483,768	19.2%	Rank history: #2 in FY2021, #3 in FY2023, #5 in FY2024 and not on the FY2025 list; unchanged since FY2021.
3	Triwest Healthcare Alliance Corp Top agencies VA (Department of Veterans Affairs)	$7,272,409,768	18.1%	Rank history: #3 in FY2021, #2 in FY2023, #2 in FY2024 and #2 in FY2025; unchanged since FY2021.
4	Centene Corporation Through Health Net Federal Services, LLC Top agencies DHA (Defense Health Agency)	$2,895,843,589	7.2%	Rank history: #4 in FY2021, #4 in FY2023, #7 in FY2024 and not on the FY2025 list; unchanged since FY2021.
5	Accredo Health Group Inc. Through Express Scripts Inc. Top agencies DHA (Defense Health Agency) HHS (Department of Health and Human Services)	$737,975,325	1.8%	Rank history: #5 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
6	Health Net Federal Services, LLC Top agencies DHA (Defense Health Agency)	$634,962,328	1.6%	Rank history: #90 in FY2021, #11 in FY2023, #6 in FY2024 and #4 in FY2025; up 84 since FY2021.
7	Highmark Inc. Through United Concordia Companies, Inc. Top agencies DHA (Defense Health Agency) CFPB (Consumer Financial Protection Bureau)	$506,707,341	1.3%	Rank history: #6 in FY2021, #10 in FY2023, #33 in FY2024 and not on the FY2025 list; down 1 since FY2021.
8	The Johns Hopkins Health System Corporation Through The Johns Hopkins Medical Services Corporation Top agencies DHA (Defense Health Agency)	$455,731,762	1.1%	Rank history: #7 in FY2021, #6 in FY2023, #18 in FY2024 and not on the FY2025 list; down 1 since FY2021.
9	Nelnet Servicing LLC 2 awardees, including Great Lakes Educational Loan Services, Inc. Top agencies ED (Department of Education)	$421,492,414	1.0%	Rank history: #10 in FY2021, #9 in FY2023, #11 in FY2024 and #9 in FY2025; up 1 since FY2021.
10	Martins Point Health Care Inc. Top agencies DHA (Defense Health Agency)	$409,082,668	1.0%	Rank history: #8 in FY2021, #8 in FY2023, #10 in FY2024 and #7 in FY2025; down 2 since FY2021.
11	Blue Cross & Blue Shield of South Carolina 3 awardees, including Palmetto Gba, LLC and CGS Administrators, LLC Top agencies HHS (Department of Health and Human Services)	$348,200,740	0.9%	Rank history: #9 in FY2021, #7 in FY2023, #17 in FY2024 and not on the FY2025 list; down 2 since FY2021.
12	Noridian Mutual Insurance Company Through Noridian Healthcare Solutions, LLC Top agencies HHS (Department of Health and Human Services)	$237,792,005	0.6%	Rank history: #14 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
13	Wisconsin Physicians Service Insurance Corp. Top agencies HHS (Department of Health and Human Services) DHA (Defense Health Agency)	$178,415,487	0.4%	Rank history: #18 in FY2021, #27 in FY2023, #25 in FY2024 and #20 in FY2025; up 5 since FY2021.
14	Pacmed Clinics Top agencies DHA (Defense Health Agency)	$177,542,261	0.4%	Rank history: #17 in FY2021, #15 in FY2023, #21 in FY2024 and #17 in FY2025; up 3 since FY2021.
15	Missouri Higher Education Loan Authority Top agencies ED (Department of Education)	$176,127,346	0.4%	Rank history: #29 in FY2021, #12 in FY2023, #16 in FY2024 and #13 in FY2025; up 14 since FY2021.
16	Maximus Education LLC Top agencies ED (Department of Education)	$167,398,879	0.4%	Rank history: not on the FY2021 list, #13 in FY2023, #14 in FY2024 and not on the FY2025 list; new.
17	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)	$165,291,885	0.4%	Rank history: #13 in FY2021, #16 in FY2023, #30 in FY2024 and not on the FY2025 list; down 4 since FY2021.
18	Brighton Marine, Inc. Top agencies DHA (Defense Health Agency)	$159,206,770	0.4%	Rank history: #20 in FY2021, #17 in FY2023, #24 in FY2024 and #19 in FY2025; up 2 since FY2021.
19	Anthem Inc. Through Wellpoint Federal Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$154,309,395	0.4%	Rank history: #21 in FY2021, #14 in FY2023, #31 in FY2024 and #16 in FY2025; up 2 since FY2021.
20	Accenture Federal Services LLC 2 awardees Top agencies ED (Department of Education)	$148,360,639	0.4%	Rank history: #19 in FY2021, #64 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
21	Novitas Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$145,183,789	0.4%	Rank history: not on the FY2021 list, #37 in FY2023, #20 in FY2024 and #14 in FY2025; up 256 since FY2021.
22	Christus Health Top agencies DHA (Defense Health Agency)	$139,019,795	0.3%	Rank history: #22 in FY2021, #20 in FY2023, #27 in FY2024 and #21 in FY2025; unchanged since FY2021.
23	International SOS Government Services Inc. Top agencies DHA (Defense Health Agency)	$133,082,429	0.3%	Rank history: #24 in FY2021, #19 in FY2023, #23 in FY2024 and #18 in FY2025; up 1 since FY2021.
24	Svcmc, Inc. Top agencies DHA (Defense Health Agency)	$117,941,639	0.3%	Rank history: #25 in FY2021, #23 in FY2023, #28 in FY2024 and #23 in FY2025; up 1 since FY2021.
25	Pennsylvania Commonwealth of Through Pennslyvania Higher Education Assistance Agency Top agencies ED (Department of Education)	$109,145,339	0.3%	Rank history: #15 in FY2021 and not on the FY2023–FY2025 lists; down 10 since FY2021.
26	Heritage Health Solutions, Inc. Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$104,535,022	0.3%	Rank history: #26 in FY2021, #24 in FY2023, not on the FY2024 list and #24 in FY2025; unchanged since FY2021.
27	Maximus Inc. Through Maximus Federal Services, Inc. Top agencies ED (Department of Education)	$102,054,746	0.3%	Rank history: #28 in FY2021, #26 in FY2023, #52 in FY2024 and not on the FY2025 list; up 1 since FY2021.
28	UnitedHealth Group Incorporated 6 awardees, including Optumserve Technology Services, Inc., Optumserve Health Services, Inc. and Optumrx Administrative Services, LLC Top agencies HHS (Department of Health and Human Services) VA (Department of Veterans Affairs)	$99,157,651	0.2%	Rank history: #1 in FY2021, #31 in FY2023, #1 in FY2024 and #1 in FY2025; down 27 since FY2021.
29	Signature Choice, LLC Top agencies VA (Department of Veterans Affairs)	$96,024,565	0.2%	Rank history: #23 in FY2021, #22 in FY2023, #51 in FY2024 and not on the FY2025 list; down 6 since FY2021.
30	Edfinancial Services LLC Top agencies ED (Department of Education)	$60,412,982	0.2%	Rank history: not on the FY2021 list, #21 in FY2023, #19 in FY2024 and #12 in FY2025; up 95 since FY2021.
31	Higher Education Servicing Corp Top agencies ED (Department of Education)	$59,600,209	0.1%	Rank history: #32 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
32	Selene Finance LP Top agencies HUD (Department of Housing and Urban Development)	$52,492,493	0.1%	Rank history: #12 in FY2021, #92 in FY2023, #36 in FY2024 and not on the FY2025 list; down 20 since FY2021.
33	Carrington Mortgage Services LLC Top agencies HUD (Department of Housing and Urban Development)	$50,624,820	0.1%	Rank history: #11 in FY2021, not on the FY2023 list, #8 in FY2024 and not on the FY2025 list; down 22 since FY2021.
34	The Bank of New York Mellon Corporation 2 awardees Top agencies HUD (Department of Housing and Urban Development)	$49,161,342	0.1%	Rank history: #30 in FY2021, #30 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
35	First Coast Service Options, Inc. Top agencies HHS (Department of Health and Human Services)	$45,885,702	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
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)	$41,966,576	0.1%	Rank history: #36 in FY2021, #29 in FY2023, #43 in FY2024 and #78 in FY2025; unchanged since FY2021.
37	Serco North America (Holdings) Inc Through Serco Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$29,037,228	0.1%	Rank history: #33 in FY2021, #36 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
38	Novad Management Consulting LLC Top agencies HUD (Department of Housing and Urban Development)	$24,509,351	0.1%	Rank history: #37 in FY2021 and not on the FY2023–FY2025 lists; down 1 since FY2021.
39	Marathon Asset Management Limited Top agencies PBGC (Pension Benefit Guaranty Corporation)	$23,213,130	0.1%	Rank history: not on the FY2021 list, #68 in FY2023, not on the FY2024 list and #63 in FY2025; new.
40	International Medical Group Inc. 2 awardees Top agencies CNCS (Corporation for National and Community Service) Peace Corps	$22,604,481	0.1%	Rank history: #81 in FY2021, #100 in FY2023 and not on the FY2024–FY2025 lists; up 41 since FY2021.
41	Archetype II LLC Top agencies DOE (Department of Energy)	$19,262,838	<0.1%	Rank history: #62 in FY2021, #34 in FY2023, #39 in FY2024 and #52 in FY2025; up 21 since FY2021.
42	Wellpoint Federal Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$18,105,068	<0.1%	Rank history: #35 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
43	F.h. Cann & Associates, Inc. Top agencies ED (Department of Education)	$18,012,775	<0.1%	Rank history: not on the FY2021 list, #40 in FY2023, #41 in FY2024 and #29 in FY2025; up 84 since FY2021.
44	Serco Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$17,613,338	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	DP Service, LLC Through Dynaxys, LLC Top agencies HUD (Department of Housing and Urban Development)	$15,683,123	<0.1%	Rank history: #42 in FY2021, #63 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2021.
46	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)	$15,026,800	<0.1%	Rank history: #44 in FY2021, #42 in FY2023, #73 in FY2024 and not on the FY2025 list; down 2 since FY2021.
47	Alliant Insurance Services, Inc. Top agencies DOT (Department of Transportation) DOJ (Department of Justice)	$15,001,263	<0.1%	Rank history: #47 in FY2021, #54 in FY2023, #48 in FY2024 and #38 in FY2025; unchanged since FY2021.
48	Chemonics International, Inc. Top agencies USAID (US Agency for International Development)	$14,942,447	<0.1%	Rank history: #43 in FY2021, #46 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2021.
49	Information Systems & Networks Corporation Top agencies HUD (Department of Housing and Urban Development)	$14,803,750	<0.1%	Rank history: #55 in FY2021, #32 in FY2023, #44 in FY2024 and #34 in FY2025; up 6 since FY2021.
50	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)	$14,787,595	<0.1%	Rank history: #52 in FY2021, #51 in FY2023, #66 in FY2024 and #46 in FY2025; up 2 since FY2021.
51	Educational Computer Systems Inc. Top agencies ED (Department of Education)	$14,740,895	<0.1%	Rank history: #82 in FY2021, #43 in FY2023, #46 in FY2024 and #67 in FY2025; up 31 since FY2021.
52	Coast Professional, Inc. Top agencies Treasury (Department of the Treasury)	$14,394,757	<0.1%	Rank history: #66 in FY2021, #35 in FY2023, #40 in FY2024 and #32 in FY2025; up 14 since FY2021.
53	Wellington Management Group LLP Through Wellington Management Company LLP Top agencies PBGC (Pension Benefit Guaranty Corporation)	$13,167,919	<0.1%	Rank history: #49 in FY2021, #52 in FY2023, #55 in FY2024 and not on the FY2025 list; down 4 since FY2021.
54	Oklahoma Student Loan Authority Top agencies ED (Department of Education)	$12,664,279	<0.1%	Rank history: #34 in FY2021, #50 in FY2023 and not on the FY2024–FY2025 lists; down 20 since FY2021.
55	Sedgwick Public Sector LLC Through Managed Care Advisors, Inc. Top agencies HHS (Department of Health and Human Services)	$12,659,724	<0.1%	Rank history: not on the FY2021 list, #41 in FY2023, #49 in FY2024 and not on the FY2025 list; new.
56	Prudential Financial Inc. Through Pgim, Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$11,473,027	<0.1%	Rank history: #54 in FY2021, #58 in FY2023, #60 in FY2024 and #54 in FY2025; down 2 since FY2021.
57	Delta Land Services LLC Top agencies Army (Department of the Army)	$11,206,570	<0.1%	Rank history: #39 in FY2021, #57 in FY2023, not on the FY2024 list and #73 in FY2025; down 18 since FY2021.
58	Nisa Investment Advisors LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$11,125,329	<0.1%	Rank history: #59 in FY2021, #49 in FY2023, #58 in FY2024 and #47 in FY2025; up 1 since FY2021.
59	Milliman, Inc. Top agencies VA (Department of Veterans Affairs)	$11,010,579	<0.1%	Rank history: #41 in FY2021, #55 in FY2023, #69 in FY2024 and #58 in FY2025; down 18 since FY2021.
60	Compu-Link Corp Top agencies HUD (Department of Housing and Urban Development)	$9,914,621	<0.1%	Rank history: not on the FY2021 list, #33 in FY2023, #37 in FY2024 and #27 in FY2025; new.
61	Healthequity, Inc. 2 awardees, including Wageworks, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) DOJ (Department of Justice)	$9,798,848	<0.1%	Rank history: #57 in FY2021, #44 in FY2023, #50 in FY2024 and #37 in FY2025; down 4 since FY2021.
62	Reverse Market Insight, Inc. Top agencies HUD (Department of Housing and Urban Development)	$9,740,105	<0.1%	Rank history: #56 in FY2021, #56 in FY2023, #78 in FY2024 and not on the FY2025 list; down 6 since FY2021.
63	Naphcare LLC Top agencies DOJ (Department of Justice)	$9,675,059	<0.1%	Rank history: not on the FY2021 list, #45 in FY2023, #65 in FY2024 and #55 in FY2025; new.
64	Blue Cross and Blue Shield of Alabama Through Cahaba Safeguard Administrators LLC Top agencies HHS (Department of Health and Human Services)	$9,627,760	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
65	U.s. Bancorp 3 awardees, including U.s. Bank National Association Top agencies DHS (Department of Homeland Security) VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$9,538,239	<0.1%	Rank history: #61 in FY2021, #48 in FY2023, #99 in FY2024 and #62 in FY2025; down 4 since FY2021.
66	Reli Group Inc. Top agencies HHS (Department of Health and Human Services)	$8,990,435	<0.1%	Rank history: #58 in FY2021, #81 in FY2023, not on the FY2024 list and #99 in FY2025; down 8 since FY2021.
67	Insurance Services Office Inc. 2 awardees, including ISO Services, Inc. Top agencies DHS (Department of Homeland Security) HHS (Department of Health and Human Services)	$8,734,718	<0.1%	Rank history: not on the FY2021 list, #47 in FY2023, #54 in FY2024 and #42 in FY2025; up 105 since FY2021.
68	Acentra Health LLC Top agencies DOL (Department of Labor)	$8,684,971	<0.1%	Rank history: #75 in FY2021, #59 in FY2023, #62 in FY2024 and #51 in FY2025; up 7 since FY2021.
69	Navient Corporation 3 awardees, including Pioneer Credit Recovery, Inc. and Pioneer Customer Experience, LLC Top agencies Treasury (Department of the Treasury) ED (Department of Education) DOL (Department of Labor)	$8,354,114	<0.1%	Rank history: #16 in FY2021 and not on the FY2023–FY2025 lists; down 53 since FY2021.
70	Arrowstreet Capital LP Top agencies PBGC (Pension Benefit Guaranty Corporation)	$7,640,251	<0.1%	Rank history: #65 in FY2021, #61 in FY2023, #72 in FY2024 and #48 in FY2025; down 5 since FY2021.
71	Accolade Inc. Top agencies DHA (Defense Health Agency)	$7,209,000	<0.1%	Rank history: #51 in FY2021 and not on the FY2023–FY2025 lists; down 20 since FY2021.
72	The Goldman Sachs Group Inc Through Goldman Sachs Asset Management, L.P Top agencies PBGC (Pension Benefit Guaranty Corporation)	$7,152,946	<0.1%	Rank history: not on the FY2021 list, #75 in FY2023 and not on the FY2024–FY2025 lists; up 46 since FY2021.
73	Franklin Resources Inc. Through Western Asset Management Co, LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$6,999,062	<0.1%	Rank history: #74 in FY2021, #67 in FY2023, #75 in FY2024 and not on the FY2025 list; up 1 since FY2021.
74	Paragon Benefits, Inc. Top agencies Navy (Department of the Navy)	$6,720,900	<0.1%	Rank history: #70 in FY2021, #84 in FY2023, #74 in FY2024 and not on the FY2025 list; down 4 since FY2021.
75	Conduent Federal Solutions LLC Top agencies DOL (Department of Labor)	$6,568,694	<0.1%	Rank history: #60 in FY2021, #71 in FY2023, #57 in FY2024 and #49 in FY2025; down 15 since FY2021.
76	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)	$6,562,648	<0.1%	Rank history: #67 in FY2021, #87 in FY2023 and not on the FY2024–FY2025 lists; down 9 since FY2021.
77	ABU Dhabi National Insurance Company Top agencies DOS (Department of State)	$5,146,714	<0.1%	Rank history: #80 in FY2021 and not on the FY2023–FY2025 lists; up 3 since FY2021.
78	Innovest Systems, LLC Top agencies DOI (Department of the Interior)	$5,000,000	<0.1%	Rank history: #77 in FY2021, #62 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
79	Church Branch Mitigation, LLC Top agencies Army (Department of the Army)	$4,993,200	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Wells Fargo & Company Through Allspring Global Investments, LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$4,919,582	<0.1%	Rank history: #97 in FY2021, #74 in FY2023, #80 in FY2024 and not on the FY2025 list; up 17 since FY2021.
81	AQR Capital Management LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$4,789,211	<0.1%	Rank history: #76 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
82	Capitol Bridge, LLC Top agencies HHS (Department of Health and Human Services)	$4,751,000	<0.1%	Rank history: #78 in FY2021, #69 in FY2023, not on the FY2024 list and #72 in FY2025; down 4 since FY2021.
83	Corelogic Solutions LLC 2 awardees Top agencies SBA (Small Business Administration) DHS (Department of Homeland Security) HUD (Department of Housing and Urban Development)	$4,739,719	<0.1%	Rank history: #63 in FY2021 and not on the FY2023–FY2025 lists; down 20 since FY2021.
84	AXA Seguros S.a. DE C.V. 2 awardees, including AXA Seguros and AXA Cooperative Insurance Co. Top agencies DOS (Department of State) USDA (Department of Agriculture) Army (Department of the Army)	$4,566,658	<0.1%	Rank history: #71 in FY2021, #70 in FY2023, #63 in FY2024 and not on the FY2025 list; down 13 since FY2021.
85	SUL America Companhia DE Seguros Saude Top agencies DOS (Department of State)	$4,455,862	<0.1%	Rank history: #100 in FY2021, #73 in FY2023, #77 in FY2024 and not on the FY2025 list; up 15 since FY2021.
86	American Pet Insurance Company Top agencies VA (Department of Veterans Affairs)	$4,328,903	<0.1%	Rank history: #73 in FY2021, #65 in FY2023, #67 in FY2024 and not on the FY2025 list; down 13 since FY2021.
87	TCW Asset Management Company LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$4,184,250	<0.1%	Rank history: #69 in FY2021, #83 in FY2023, #86 in FY2024 and not on the FY2025 list; down 18 since FY2021.
88	Delta Dental of California 2 awardees, including Delta Dental Insurance Company Top agencies Treasury (Department of the Treasury)	$4,085,364	<0.1%	Rank history: not on the FY2021 list, #78 in FY2023, #88 in FY2024 and not on the FY2025 list; up 117 since FY2021.
89	Schroder Investment Management North America Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,909,398	<0.1%	Rank history: #87 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
90	Bank of America Corporation 2 awardees, including National Association Bank of America Top agencies Army (Department of the Army)	$3,902,221	<0.1%	Rank history: #79 in FY2021, #79 in FY2023 and not on the FY2024–FY2025 lists; down 11 since FY2021.
91	Principal Real Estate Investors LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,749,493	<0.1%	Rank history: #94 in FY2021, #97 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
92	Malath Cooperative Insurance and Reinsurance Company Top agencies DOS (Department of State)	$3,665,741	<0.1%	Rank history: #89 in FY2021, #77 in FY2023, #82 in FY2024 and #70 in FY2025; down 3 since FY2021.
93	Atp2 LLC Top agencies VA (Department of Veterans Affairs)	$3,503,256	<0.1%	Rank history: #50 in FY2021 and not on the FY2023–FY2025 lists; down 43 since FY2021.
94	Alltran Education Inc. Through Transworld Systems Inc. Top agencies Treasury (Department of the Treasury) HHS (Department of Health and Human Services)	$3,473,436	<0.1%	Rank history: #48 in FY2021, #66 in FY2023 and not on the FY2024–FY2025 lists; down 46 since FY2021.
95	Nuvosum Consulting LLC Top agencies HUD (Department of Housing and Urban Development)	$3,393,643	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
96	Nuveen Asset Management, LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,324,592	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 7 since FY2021.
97	Aetna Health Insurance (Thailand) Public Company Limited Top agencies DOS (Department of State)	$3,320,296	<0.1%	Rank history: not on the FY2021 list, #85 in FY2023, #79 in FY2024 and not on the FY2025 list; new.
98	Virtus Investment Partners, Inc. Through Duff & Phelps Investment Management Co Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,114,008	<0.1%	Rank history: not on the FY2021 list, #98 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2021.
99	Neuberger Berman Investment Advisers LLC Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,103,281	<0.1%	Rank history: #83 in FY2021 and not on the FY2023–FY2025 lists; down 16 since FY2021.
100	Al-Nisr Al-Arabi Insurance Top agencies DOS (Department of State)	$3,018,999	<0.1%	Rank history: #92 in FY2021, #76 in FY2023, #84 in FY2024 and #77 in FY2025; down 8 since FY2021.

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 $40.2 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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