Top 100 Contractors in NAICS 524: Insurance Carriers and Related Activities, 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	37.9%	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	20.2%	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	19.0%	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	7.6%	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	1.9%	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	1.7%	Rank history: #46 in FY2021, #10 in FY2023, #6 in FY2024 and #4 in FY2025; up 40 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, #9 in FY2023, #26 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	1.2%	Rank history: #7 in FY2021, #6 in FY2023, #14 in FY2024 and not on the FY2025 list; down 1 since FY2021.
9	Martins Point Health Care Inc. Top agencies DHA (Defense Health Agency)	$409,082,668	1.1%	Rank history: #8 in FY2021, #8 in FY2023, #9 in FY2024 and #7 in FY2025; down 1 since FY2021.
10	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, #13 in FY2024 and not on the FY2025 list; down 1 since FY2021.
11	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: #11 in FY2021, #20 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
12	Wisconsin Physicians Service Insurance Corp. Top agencies HHS (Department of Health and Human Services) DHA (Defense Health Agency)	$178,415,487	0.5%	Rank history: #13 in FY2021, #21 in FY2023, #20 in FY2024 and #16 in FY2025; up 1 since FY2021.
13	Pacmed Clinics Top agencies DHA (Defense Health Agency)	$177,542,261	0.5%	Rank history: #12 in FY2021, #12 in FY2023, #16 in FY2024 and #13 in FY2025; down 1 since FY2021.
14	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: #10 in FY2021, #13 in FY2023, #23 in FY2024 and not on the FY2025 list; down 4 since FY2021.
15	Brighton Marine, Inc. Top agencies DHA (Defense Health Agency)	$159,206,770	0.4%	Rank history: #14 in FY2021, #14 in FY2023, #19 in FY2024 and #15 in FY2025; down 1 since FY2021.
16	Anthem Inc. Through Wellpoint Federal Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$154,309,395	0.4%	Rank history: #15 in FY2021, #11 in FY2023, #24 in FY2024 and #12 in FY2025; down 1 since FY2021.
17	Novitas Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$145,183,789	0.4%	Rank history: not on the FY2021 list, #26 in FY2023, #15 in FY2024 and #10 in FY2025; up 141 since FY2021.
18	Christus Health Top agencies DHA (Defense Health Agency)	$139,019,795	0.4%	Rank history: #16 in FY2021, #16 in FY2023, #21 in FY2024 and #17 in FY2025; down 2 since FY2021.
19	International SOS Government Services Inc. Top agencies DHA (Defense Health Agency)	$133,082,429	0.3%	Rank history: #18 in FY2021, #15 in FY2023, #18 in FY2024 and #14 in FY2025; down 1 since FY2021.
20	Svcmc, Inc. Top agencies DHA (Defense Health Agency)	$117,941,639	0.3%	Rank history: #19 in FY2021, #18 in FY2023, #22 in FY2024 and #19 in FY2025; down 1 since FY2021.
21	Heritage Health Solutions, Inc. Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$104,287,310	0.3%	Rank history: #20 in FY2021, #19 in FY2023, not on the FY2024 list and #20 in FY2025; down 1 since FY2021.
22	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	0.3%	Rank history: #1 in FY2021, #23 in FY2023, #1 in FY2024 and #1 in FY2025; down 21 since FY2021.
23	Signature Choice, LLC Top agencies VA (Department of Veterans Affairs)	$96,024,565	0.3%	Rank history: #17 in FY2021, #17 in FY2023, #35 in FY2024 and not on the FY2025 list; down 6 since FY2021.
24	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.
25	Marsh & Mclennan Companies Inc. 2 awardees, including Torrent Technologies, Inc. and Guy Carpenter & Company, LLC Top agencies DHS (Department of Homeland Security)	$40,447,456	0.1%	Rank history: #25 in FY2021, #24 in FY2023, #29 in FY2024 and #47 in FY2025; unchanged since FY2021.
26	Serco North America (Holdings) Inc Through Serco Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$29,037,228	0.1%	Rank history: #23 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2021.
27	International Medical Group Inc. 2 awardees Top agencies CNCS (Corporation for National and Community Service) Peace Corps	$22,604,481	0.1%	Rank history: #37 in FY2021, #54 in FY2023 and not on the FY2024–FY2025 lists; up 10 since FY2021.
28	Wellpoint Federal Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$18,105,068	<0.1%	Rank history: #24 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
29	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.
30	Alliant Insurance Services, Inc. Top agencies DOT (Department of Transportation) DOJ (Department of Justice)	$15,001,263	<0.1%	Rank history: #28 in FY2021, #33 in FY2023, #32 in FY2024 and #26 in FY2025; down 2 since FY2021.
31	Metlife, Inc. 3 awardees, including Metropolitan Life Insurance Co, American Life Insurance Company and Metlife Emeklilik VE Hayat Anonim Sirketi Top agencies SEC (Securities and Exchange Commission) Treasury (Department of the Treasury) DOS (Department of State)	$14,382,513	<0.1%	Rank history: #29 in FY2021, #29 in FY2023, #46 in FY2024 and not on the FY2025 list; down 2 since FY2021.
32	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, #28 in FY2023, #33 in FY2024 and not on the FY2025 list; new.
33	Milliman, Inc. Top agencies VA (Department of Veterans Affairs)	$11,010,579	<0.1%	Rank history: #26 in FY2021, #34 in FY2023, #45 in FY2024 and #36 in FY2025; down 7 since FY2021.
34	Healthequity, Inc. 2 awardees Top agencies Navy (Department of the Navy) Army (Department of the Army) DOJ (Department of Justice)	$9,785,859	<0.1%	Rank history: #33 in FY2021, #30 in FY2023, #34 in FY2024 and #25 in FY2025; down 1 since FY2021.
35	Naphcare LLC Top agencies DOJ (Department of Justice)	$9,675,059	<0.1%	Rank history: not on the FY2021 list, #31 in FY2023, #43 in FY2024 and #34 in FY2025; new.
36	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.
37	Reli Group Inc. Top agencies HHS (Department of Health and Human Services)	$8,990,435	<0.1%	Rank history: #34 in FY2021, #40 in FY2023, #51 in FY2024 and #60 in FY2025; down 3 since FY2021.
38	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: #91 in FY2021, #32 in FY2023, #37 in FY2024 and #28 in FY2025; up 53 since FY2021.
39	Acentra Health LLC Top agencies DOL (Department of Labor)	$8,684,971	<0.1%	Rank history: #41 in FY2021, #35 in FY2023, #41 in FY2024 and #33 in FY2025; up 2 since FY2021.
40	Accolade Inc. Top agencies DHA (Defense Health Agency)	$7,209,000	<0.1%	Rank history: #31 in FY2021 and not on the FY2023–FY2025 lists; down 9 since FY2021.
41	Paragon Benefits, Inc. Top agencies Navy (Department of the Navy)	$6,720,900	<0.1%	Rank history: #38 in FY2021, #47 in FY2023, #47 in FY2024 and #62 in FY2025; down 3 since FY2021.
42	Conduent Federal Solutions LLC Top agencies DOL (Department of Labor)	$6,568,694	<0.1%	Rank history: #35 in FY2021, #41 in FY2023, #39 in FY2024 and #31 in FY2025; down 7 since FY2021.
43	ABU Dhabi National Insurance Company Top agencies DOS (Department of State)	$5,146,714	<0.1%	Rank history: #43 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
44	Capitol Bridge, LLC Top agencies HHS (Department of Health and Human Services)	$4,751,000	<0.1%	Rank history: #42 in FY2021, #38 in FY2023, #80 in FY2024 and #44 in FY2025; down 2 since FY2021.
45	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: #39 in FY2021, #39 in FY2023, #42 in FY2024 and not on the FY2025 list; down 6 since FY2021.
46	American Pet Insurance Company Top agencies VA (Department of Veterans Affairs)	$4,328,903	<0.1%	Rank history: #40 in FY2021, #37 in FY2023, #44 in FY2024 and not on the FY2025 list; down 6 since FY2021.
47	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, #44 in FY2023, #52 in FY2024 and not on the FY2025 list; up 64 since FY2021.
48	Malath Cooperative Insurance and Reinsurance Company Top agencies DOS (Department of State)	$3,665,741	<0.1%	Rank history: #45 in FY2021, #43 in FY2023, #49 in FY2024 and #42 in FY2025; down 3 since FY2021.
49	Atp2 LLC Top agencies VA (Department of Veterans Affairs)	$3,503,256	<0.1%	Rank history: #30 in FY2021 and not on the FY2023–FY2025 lists; down 19 since FY2021.
50	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.
51	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, #48 in FY2023, #48 in FY2024 and not on the FY2025 list; new.
52	Al-Nisr Al-Arabi Insurance Top agencies DOS (Department of State)	$3,018,999	<0.1%	Rank history: #48 in FY2021, #42 in FY2023, #50 in FY2024 and #46 in FY2025; down 4 since FY2021.
53	AON Consulting Inc. 4 awardees, including Paragon Strategic Solutions Inc., Inpoint, Inc. and AON Risk Services, Inc. of Washington, D. C. Top agencies Treasury (Department of the Treasury) USDA (Department of Agriculture)	$2,993,347	<0.1%	Rank history: #57 in FY2021, #87 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
54	Seguros Universales Top agencies DOS (Department of State)	$2,719,984	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #54 in FY2024 and #69 in FY2025; new.
55	Varetis, Inc. Top agencies DOJ (Department of Justice)	$2,713,519	<0.1%	Rank history: #52 in FY2021, not on the FY2023 list, #97 in FY2024 and #43 in FY2025; down 3 since FY2021.
56	Uniqa Insurance Group AG 2 awardees, including Private Joint Stock Company "Insurance Company "Uniqa" and Sigal Insurance Group Sh.a. Top agencies DOS (Department of State)	$2,525,314	<0.1%	Rank history: #58 in FY2021, #55 in FY2023, #64 in FY2024 and not on the FY2025 list; up 2 since FY2021.
57	Seven Corners Inc. Top agencies DOS (Department of State)	$2,496,856	<0.1%	Rank history: #54 in FY2021, #100 in FY2023, #75 in FY2024 and #77 in FY2025; down 3 since FY2021.
58	Palmetto Gba, LLC Top agencies HHS (Department of Health and Human Services)	$2,490,442	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #30 in FY2024 and #9 in FY2025; up 59 since FY2021.
59	Delta Dental of South Dakota Top agencies HHS (Department of Health and Human Services)	$2,322,578	<0.1%	Rank history: #65 in FY2021, #58 in FY2023, #71 in FY2024 and #56 in FY2025; up 6 since FY2021.
60	Palisade-Heritage JV LLC 2 awardees Top agencies VA (Department of Veterans Affairs)	$2,087,309	<0.1%	Rank history: not on the FY2021 list, #50 in FY2023, #94 in FY2024 and not on the FY2025 list; up 96 since FY2021.
61	STI Investments Inc. Through Philhealthcare, Inc. Top agencies DOS (Department of State) DSCA (Defense Security Cooperation Agency)	$2,081,871	<0.1%	Rank history: #51 in FY2021, #56 in FY2023 and not on the FY2024–FY2025 lists; down 10 since FY2021.
62	AIA Singapore Private Limited 2 awardees, including AIA Life Insurance Company Limited Beijing Branch Top agencies DOS (Department of State) Navy (Department of the Navy) Commerce (Department of Commerce)	$1,996,075	<0.1%	Rank history: #64 in FY2021, #57 in FY2023, #96 in FY2024 and not on the FY2025 list; up 2 since FY2021.
63	Horizon Strategies LLC Top agencies Army (Department of the Army)	$1,849,223	<0.1%	Rank history: #53 in FY2021, #45 in FY2023, #99 in FY2024 and not on the FY2025 list; down 10 since FY2021.
64	Lisungi SA Top agencies DOS (Department of State) USAID (US Agency for International Development) HHS (Department of Health and Human Services)	$1,794,534	<0.1%	Rank history: #67 in FY2021, #60 in FY2023, #56 in FY2024 and #54 in FY2025; up 3 since FY2021.
65	Asuransi Jasa Indonesia (Persero), PT Top agencies DOS (Department of State)	$1,777,035	<0.1%	Rank history: #55 in FY2021, #51 in FY2023, #59 in FY2024 and #53 in FY2025; down 10 since FY2021.
66	Great-West Life Assurance Company the Through The Canada Life Assurance Co. Top agencies DOS (Department of State)	$1,695,377	<0.1%	Rank history: #63 in FY2021, #61 in FY2023, #69 in FY2024 and #79 in FY2025; down 3 since FY2021.
67	RMA Associates LLC Top agencies HUD (Department of Housing and Urban Development)	$1,682,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
68	Britam - Companhia De Seguros De Mocambique, S.A Top agencies DOS (Department of State)	$1,667,619	<0.1%	Rank history: not on the FY2021 list, #62 in FY2023, #63 in FY2024 and #68 in FY2025; new.
69	Palisade Strategies, LLC Top agencies VA (Department of Veterans Affairs)	$1,655,229	<0.1%	Rank history: #72 in FY2021, #71 in FY2023, #93 in FY2024 and #59 in FY2025; up 3 since FY2021.
70	Managed Care Advisors, Inc. Top agencies HHS (Department of Health and Human Services)	$1,519,003	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #92 in FY2024 and #24 in FY2025; new.
71	Sigma Vienna Insurance Group SH.a.- Dega Kosove 2 awardees, including Bulstrad Life Vienna Insurance Group EAD Top agencies DOS (Department of State)	$1,445,062	<0.1%	Rank history: #70 in FY2021, #88 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
72	Viettel Burundi S.a. Through BAO Minh Ha NOI Insurance Company Top agencies DOS (Department of State)	$1,388,645	<0.1%	Rank history: #68 in FY2021, #68 in FY2023, #90 in FY2024 and not on the FY2025 list; down 4 since FY2021.
73	PAK Qatar Family Takaful Limited Top agencies DOS (Department of State)	$1,213,272	<0.1%	Rank history: #71 in FY2021, #77 in FY2023, #87 in FY2024 and not on the FY2025 list; down 2 since FY2021.
74	Arthur J Gallagher & Co Top agencies DOT (Department of Transportation)	$1,170,000	<0.1%	Rank history: not on the FY2021 list, #72 in FY2023, #85 in FY2024 and not on the FY2025 list; up 36 since FY2021.
75	United Healthcare Services,Inc. Top agencies Treasury (Department of the Treasury)	$1,164,680	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
76	Acacia Health Insurance Top agencies DOS (Department of State)	$1,079,063	<0.1%	Rank history: not on the FY2021 list, #98 in FY2023 and not on the FY2024–FY2025 lists; new.
77	Almaseer Insurance Company Top agencies DOS (Department of State)	$1,077,542	<0.1%	Rank history: #75 in FY2021, #73 in FY2023, #81 in FY2024 and #72 in FY2025; down 2 since FY2021.
78	Ensa - Seguros De Angola, S.A. Top agencies DOS (Department of State)	$1,072,937	<0.1%	Rank history: #76 in FY2021, #74 in FY2023, #79 in FY2024 and #93 in FY2025; down 2 since FY2021.
79	Seguros Atlantida SA Top agencies DOS (Department of State) DHS (Department of Homeland Security) USAID (US Agency for International Development)	$1,041,265	<0.1%	Rank history: #79 in FY2021 and not on the FY2023–FY2025 lists; unchanged since FY2021.
80	Family Guardian Insurance Company Limited Top agencies DOS (Department of State)	$1,034,246	<0.1%	Rank history: not on the FY2021 list, #86 in FY2023, #74 in FY2024 and #71 in FY2025; new.
81	Pacific Cross Insurance Company Limited Top agencies DOS (Department of State)	$1,019,330	<0.1%	Rank history: #89 in FY2021, #97 in FY2023, not on the FY2024 list and #95 in FY2025; up 8 since FY2021.
82	GBG Insurance Ltd Top agencies DOS (Department of State)	$999,199	<0.1%	Rank history: not on the FY2021 list, #76 in FY2023 and not on the FY2024–FY2025 lists; up 61 since FY2021.
83	Oracle Insurance Brokers Limited Top agencies DOS (Department of State)	$974,865	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
84	UEI M5D4G8Y32F83 Top agencies DOS (Department of State)	$954,209	<0.1%	Rank history: #82 in FY2021, #80 in FY2023, #86 in FY2024 and not on the FY2025 list; down 2 since FY2021.
85	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)	$949,386	<0.1%	Rank history: #50 in FY2021 and not on the FY2023–FY2025 lists; down 35 since FY2021.
86	Pan American Life Insurance De Panama SA Top agencies DOS (Department of State)	$911,780	<0.1%	Rank history: #87 in FY2021, #81 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2021.
87	Sisa Vida Seguros DE Personas SA Through Sisa Vida SA Seguro De Personas Top agencies DOS (Department of State)	$891,702	<0.1%	Rank history: #78 in FY2021, #82 in FY2023, #76 in FY2024 and #85 in FY2025; down 9 since FY2021.
88	CONCORDIA Top agencies DOS (Department of State)	$876,822	<0.1%	Rank history: #85 in FY2021, #89 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2021.
89	United India Insurance Co Limited Top agencies DOS (Department of State)	$842,373	<0.1%	Rank history: #80 in FY2021 and not on the FY2023–FY2025 lists; down 9 since FY2021.
90	Saham Assurance Vie CI Top agencies DOS (Department of State)	$770,812	<0.1%	Rank history: #94 in FY2021, #91 in FY2023, #100 in FY2024 and #90 in FY2025; up 4 since FY2021.
91	Nationwide Pharmaceutical LLC Top agencies VA (Department of Veterans Affairs)	$746,855	<0.1%	Rank history: #84 in FY2021 and not on the FY2023–FY2025 lists; down 7 since FY2021.
92	Sinoasia B&R Insurance Company Joint Stock Company Top agencies DOS (Department of State)	$733,186	<0.1%	Rank history: not on the FY2021 list, #59 in FY2023, #60 in FY2024 and #57 in FY2025; new.
93	American Life Insurance Company Alico Lebanon Top agencies DOS (Department of State)	$708,239	<0.1%	Rank history: not on the FY2021 list, #46 in FY2023, #57 in FY2024 and #50 in FY2025; new.
94	Bupa Acibadem Sigorta Anonim Sirketi" Top agencies DOS (Department of State)	$692,175	<0.1%	Rank history: not on the FY2021 list, #94 in FY2023 and not on the FY2024–FY2025 lists; new.
95	Raynal Assurances Iard Top agencies DOS (Department of State)	$688,010	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
96	TBC Insurance JSC Top agencies DOS (Department of State) USAID (US Agency for International Development)	$641,505	<0.1%	Rank history: #98 in FY2021, #70 in FY2023 and not on the FY2024–FY2025 lists; up 2 since FY2021.
97	Seguros Caracas DE Liberty Mutual C.a. Through Seguros Caracas C.A. Top agencies DOS (Department of State)	$626,807	<0.1%	Rank history: #86 in FY2021, #93 in FY2023 and not on the FY2024–FY2025 lists; down 11 since FY2021.
98	Ascoma Tchad Top agencies DOS (Department of State)	$566,718	<0.1%	Rank history: not on the FY2021 list, #64 in FY2023, #89 in FY2024 and #75 in FY2025; new.
99	Nacional Seguros Vida Y Salud SA Top agencies DOS (Department of State)	$559,926	<0.1%	Rank history: not on the FY2021 list, #75 in FY2023 and not on the FY2024–FY2025 lists; new.
100	Prudential Life Assurance Zambia Limited Top agencies DOS (Department of State)	$550,442	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 21 since FY2021.

Rankings for the codes under NAICS 524

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 $38.3 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