Top 100 Contractors in PSC G: Social Services, FY2023

Name: Top 100 Contractors in PSC G: Social Services, FY2023
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2022 – Sep 30, 2023 Code page on GovTribe

The top 10 won 85% of FY2023 PSC G contract dollars

Contract obligations: $10,539,936,951 Net of deobligations, by contracts coded PSC G or a code under it
Contractors: 1,213 Parent companies with an obligation
Largest contractor: Triwest Healthcare Alliance Corp $7.71 billion, 67.8% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Triwest Healthcare Alliance Corp Top agencies VA (Department of Veterans Affairs)	$7,714,711,082	67.8%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2024 and #1 in FY2025; unchanged since FY2022.
2	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) RRB (Railroad Retirement Board)	$487,904,565	4.3%	Rank history: #3 in FY2021, #3 in FY2022, #3 in FY2024 and not on the FY2025 list; up 1 since FY2022.
3	Anthem Inc. 2 awardees, including Wellpoint Federal Solutions, Inc. and Carelon Health Federal Services, Inc. Top agencies HHS (Department of Health and Human Services) DODEA (Department of Defense Education Activity)	$343,016,256	3.0%	Rank history: #11 in FY2021, #4 in FY2022, #9 in FY2024 and #7 in FY2025; up 1 since FY2022.
4	Family Endeavors, Inc. Top agencies HHS (Department of Health and Human Services) DHS (Department of Homeland Security)	$267,519,545	2.4%	Rank history: #4 in FY2021, #2 in FY2022, #70 in FY2024 and #56 in FY2025; down 2 since FY2022.
5	Magellan Health, Inc. Through Magellan Federal, Inc. Top agencies DODEA (Department of Defense Education Activity) Peace Corps	$235,539,343	2.1%	Rank history: #10 in FY2021, #13 in FY2022, #16 in FY2024 and not on the FY2025 list; up 8 since FY2022.
6	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies DODEA (Department of Defense Education Activity)	$193,933,387	1.7%	Rank history: #12 in FY2021, #8 in FY2022, #4 in FY2024 and #4 in FY2025; up 2 since FY2022.
7	Guidewell Mutual Holding Corporation Through Novitas Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$162,525,342	1.4%	Rank history: #5 in FY2021, #7 in FY2022, #8 in FY2024 and not on the FY2025 list; unchanged since FY2022.
8	Noridian Mutual Insurance Company Through Noridian Healthcare Solutions, LLC Top agencies HHS (Department of Health and Human Services)	$108,009,291	0.9%	Rank history: #7 in FY2021, #5 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
9	The Providencia Group LLC Top agencies HHS (Department of Health and Human Services)	$102,505,088	0.9%	Rank history: #83 in FY2021, #15 in FY2022, #10 in FY2024 and not on the FY2025 list; up 6 since FY2022.
10	Dismas Charities Inc. Top agencies DOJ (Department of Justice)	$88,064,321	0.8%	Rank history: #19 in FY2021, #14 in FY2022, #13 in FY2024 and #11 in FY2025; up 4 since FY2022.
11	Mvm, Inc. Top agencies HHS (Department of Health and Human Services)	$72,400,908	0.6%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2024 and #20 in FY2025; new.
12	First Coast Service Options Inc. Top agencies HHS (Department of Health and Human Services)	$69,105,668	0.6%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2024 and #13 in FY2025; up 416 since FY2022.
13	The GEO Group, Inc. 6 awardees, including GEO Reentry Inc., Cornell Abraxas Group, LLC and GEO Reentry of Alaska, Inc. Top agencies DOJ (Department of Justice)	$67,303,789	0.6%	Rank history: #9 in FY2021, #12 in FY2022, #15 in FY2024 and #12 in FY2025; down 1 since FY2022.
14	Wisconsin Physicians Service Insurance Corp. Top agencies HHS (Department of Health and Human Services)	$48,444,153	0.4%	Rank history: #14 in FY2021, #11 in FY2022, #11 in FY2024 and #9 in FY2025; down 3 since FY2022.
15	Marsh & Mclennan Companies Inc. 3 awardees, including Torrent Technologies, Inc., Guy Carpenter & Company, LLC and Oliver Wyman Actuarial Consulting Inc. Top agencies DHS (Department of Homeland Security) USDA (Department of Agriculture)	$43,657,384	0.4%	Rank history: #27 in FY2021, #19 in FY2022, #19 in FY2024 and #67 in FY2025; up 4 since FY2022.
16	Volunteers of America Inc. 5 awardees, including Volunteers of America of LOS Angeles, Volunteers of America Texas, Inc. and Volunteers of America of Indiana, Inc. Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$43,273,375	0.4%	Rank history: #26 in FY2021, #20 in FY2022, #44 in FY2024 and not on the FY2025 list; up 4 since FY2022.
17	Corecivic, Inc. Top agencies DOJ (Department of Justice)	$26,280,687	0.2%	Rank history: #20 in FY2021, #16 in FY2022, #18 in FY2024 and #17 in FY2025; down 1 since FY2022.
18	Novitas Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$24,510,081	0.2%	Rank history: not on the FY2021 list, #9 in FY2022, #5 in FY2024 and #5 in FY2025; down 9 since FY2022.
19	Iva'al Solutions LLC Top agencies USAF (Department of the Air Force)	$17,217,808	0.2%	Rank history: #36 in FY2021, #23 in FY2022, #23 in FY2024 and #18 in FY2025; up 4 since FY2022.
20	The Salvation Army 19 awardees Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$14,876,097	0.1%	Rank history: #30 in FY2021, #21 in FY2022, #24 in FY2024 and #21 in FY2025; up 1 since FY2022.
21	Cherry Street Services Inc. Top agencies DOJ (Department of Justice)	$13,250,968	0.1%	Rank history: #42 in FY2021, #43 in FY2022, #36 in FY2024 and #35 in FY2025; up 22 since FY2022.
22	Insurance Services Office Inc. Top agencies DHS (Department of Homeland Security)	$12,819,655	0.1%	Rank history: not on the FY2021 list, #41 in FY2022, #26 in FY2024 and #34 in FY2025; up 19 since FY2022.
23	Pioneer Human Services Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$11,885,215	0.1%	Rank history: #46 in FY2021, #32 in FY2022, #43 in FY2024 and #29 in FY2025; up 9 since FY2022.
24	Community Resources for Justice, Inc. Top agencies DOJ (Department of Justice)	$11,563,474	0.1%	Rank history: #37 in FY2021, #30 in FY2022, #31 in FY2024 and #27 in FY2025; up 6 since FY2022.
25	Alliant Insurance Services, Inc. Top agencies DOT (Department of Transportation)	$11,419,737	0.1%	Rank history: #31 in FY2021, #26 in FY2022, #21 in FY2024 and #19 in FY2025; up 1 since FY2022.
26	Deployed Services, LLC Top agencies HHS (Department of Health and Human Services)	$10,829,086	0.1%	Rank history: #18 in FY2021, #10 in FY2022, #17 in FY2024 and not on the FY2025 list; down 16 since FY2022.
27	Working Alternatives Inc. Top agencies DOJ (Department of Justice)	$10,668,741	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 345 since FY2022.
28	Behavioral Systems Southwest Inc. Top agencies DOJ (Department of Justice)	$10,643,469	0.1%	Rank history: #34 in FY2021, #27 in FY2022, #27 in FY2024 and #24 in FY2025; down 1 since FY2022.
29	Dismas House of ST. Louis Top agencies DOJ (Department of Justice)	$10,078,313	0.1%	Rank history: not on the FY2021 list, #31 in FY2022, #33 in FY2024 and #36 in FY2025; up 2 since FY2022.
30	Path Top agencies VA (Department of Veterans Affairs)	$10,041,660	0.1%	Rank history: #52 in FY2021, #39 in FY2022 and not on the FY2024–FY2025 lists; up 9 since FY2022.
31	City of Faith Prison Ministries Top agencies DOJ (Department of Justice)	$9,924,829	0.1%	Rank history: #43 in FY2021, #34 in FY2022, #32 in FY2024 and #32 in FY2025; up 3 since FY2022.
32	Madison Avenue Support Services, Inc. Top agencies VA (Department of Veterans Affairs)	$8,490,900	0.1%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2024 and #39 in FY2025; up 92 since FY2022.
33	Alston Wilkes Society, Inc. Top agencies DOJ (Department of Justice)	$8,210,516	0.1%	Rank history: #47 in FY2021, #42 in FY2022, #41 in FY2024 and not on the FY2025 list; up 9 since FY2022.
34	Keeton Corrections Inc. 5 awardees Top agencies DOJ (Department of Justice)	$7,594,511	0.1%	Rank history: #39 in FY2021, #38 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
35	Volunteers of America Chesapeake Inc. Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$7,590,941	0.1%	Rank history: #45 in FY2021, #33 in FY2022, #37 in FY2024 and #47 in FY2025; down 2 since FY2022.
36	Acuity International LLC 2 awardees Top agencies DHS (Department of Homeland Security)	$7,305,295	0.1%	Rank history: not on the FY2021 list, #24 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
37	Lukos LLC Top agencies DHS (Department of Homeland Security)	$7,062,532	0.1%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2024 and not on the FY2025 list; new.
38	Lopez Carlos L Top agencies VA (Department of Veterans Affairs)	$6,551,858	0.1%	Rank history: #33 in FY2021, #29 in FY2022, #79 in FY2024 and #40 in FY2025; down 9 since FY2022.
39	Kintock Group, Inc The Top agencies DOJ (Department of Justice)	$6,491,740	0.1%	Rank history: #48 in FY2021, #36 in FY2022, #45 in FY2024 and #22 in FY2025; down 3 since FY2022.
40	T.a. Consulting, Inc. Top agencies Navy (Department of the Navy)	$6,440,967	0.1%	Rank history: #55 in FY2021, #46 in FY2022, #63 in FY2024 and #62 in FY2025; up 6 since FY2022.
41	Patriot First Professional Services Inc. Top agencies VA (Department of Veterans Affairs)	$6,376,141	0.1%	Rank history: #56 in FY2021, #52 in FY2022, #46 in FY2024 and #44 in FY2025; up 11 since FY2022.
42	Renewal Inc. Top agencies DOJ (Department of Justice)	$6,219,742	0.1%	Rank history: #68 in FY2021, not on the FY2022 list, #85 in FY2024 and not on the FY2025 list; up 182 since FY2022.
43	Alcoholism Services of Knoxville Inc Top agencies DOJ (Department of Justice)	$6,136,439	0.1%	Rank history: #75 in FY2021, #57 in FY2022, #61 in FY2024 and not on the FY2025 list; up 14 since FY2022.
44	Calhoun Intermediate School District Through Starr Commonwealth Top agencies HHS (Department of Health and Human Services)	$6,118,083	0.1%	Rank history: #38 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
45	Community Solutions, Inc. Top agencies DOJ (Department of Justice)	$6,001,293	0.1%	Rank history: #50 in FY2021, #50 in FY2022 and not on the FY2024–FY2025 lists; up 5 since FY2022.
46	Research Triangle Institute Top agencies HHS (Department of Health and Human Services)	$5,735,772	0.1%	Rank history: #60 in FY2021, #51 in FY2022, #47 in FY2024 and #38 in FY2025; up 5 since FY2022.
47	AXA Seguros S.a. DE C.V. Through AXA Seguros Top agencies DOS (Department of State) DHS (Department of Homeland Security)	$5,680,288	<0.1%	Rank history: #62 in FY2021, #61 in FY2022, #34 in FY2024 and not on the FY2025 list; up 14 since FY2022.
48	Ciconix, LLC Top agencies USAF (Department of the Air Force)	$5,679,577	<0.1%	Rank history: #71 in FY2021, #47 in FY2022, #59 in FY2024 and #54 in FY2025; down 1 since FY2022.
49	Metlife, Inc. 3 awardees, including Metropolitan Life Insurance Co, American Life Insurance Company and Metlife Emeklilik VE Hayat Anonim Sirketi Top agencies Treasury (Department of the Treasury) CFPB (Consumer Financial Protection Bureau) DOS (Department of State)	$5,523,175	<0.1%	Rank history: #51 in FY2021, #40 in FY2022, #35 in FY2024 and not on the FY2025 list; down 9 since FY2022.
50	KSA Integration LLC Top agencies Navy (Department of the Navy) VA (Department of Veterans Affairs)	$5,476,905	<0.1%	Rank history: #76 in FY2021, #65 in FY2022 and not on the FY2024–FY2025 lists; up 15 since FY2022.
51	Stratton Securities Inc. Top agencies HHS (Department of Health and Human Services)	$5,241,896	<0.1%	Rank history: not on the FY2021 list, #62 in FY2022 and not on the FY2024–FY2025 lists; up 11 since FY2022.
52	Northwest Regional Re-Entry Center (Nwrrc) Top agencies DOJ (Department of Justice)	$5,176,428	<0.1%	Rank history: #53 in FY2021, #48 in FY2022, #54 in FY2024 and #45 in FY2025; down 4 since FY2022.
53	Crosspoint Inc. Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$4,987,404	<0.1%	Rank history: #57 in FY2021, #45 in FY2022, #39 in FY2024 and #31 in FY2025; down 8 since FY2022.
54	SUL America Companhia DE Seguros Saude Top agencies DOS (Department of State)	$4,945,043	<0.1%	Rank history: #86 in FY2021, #60 in FY2022, #49 in FY2024 and not on the FY2025 list; up 6 since FY2022.
55	Al-Nisr Al-Arabi Insurance Top agencies DOS (Department of State)	$4,637,644	<0.1%	Rank history: #80 in FY2021, #77 in FY2022, #64 in FY2024 and #65 in FY2025; up 22 since FY2022.
56	WJM Professional Services LLC Top agencies USAF (Department of the Air Force)	$4,634,704	<0.1%	Rank history: #74 in FY2021, #66 in FY2022, #80 in FY2024 and #63 in FY2025; up 10 since FY2022.
57	Step Up On Second Street, Inc. Top agencies VA (Department of Veterans Affairs)	$4,631,926	<0.1%	Rank history: not on the FY2021 list, #97 in FY2022, #74 in FY2024 and #79 in FY2025; up 40 since FY2022.
58	International Mortuary Shipping, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DOJ (Department of Justice)	$4,573,510	<0.1%	Rank history: #64 in FY2021, #56 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
59	Rock Valley Community Programs Inc. Top agencies DOJ (Department of Justice)	$4,543,556	<0.1%	Rank history: #77 in FY2021, not on the FY2022 list, #98 in FY2024 and #85 in FY2025; returned.
60	RRK Enterprises, Inc. Top agencies DOJ (Department of Justice)	$4,528,541	<0.1%	Rank history: #59 in FY2021, #53 in FY2022, #62 in FY2024 and #70 in FY2025; down 7 since FY2022.
61	Delta Dental of California 2 awardees, including Delta Dental Insurance Company Top agencies Treasury (Department of the Treasury)	$4,343,264	<0.1%	Rank history: not on the FY2021 list, #67 in FY2022, #72 in FY2024 and not on the FY2025 list; up 6 since FY2022.
62	Community Education Centers Inc. Top agencies DOJ (Department of Justice)	$4,263,487	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
63	Franklin Grove LLC Top agencies CSOSA (Court Services and Offender Supervision Agency)	$4,232,052	<0.1%	Rank history: not on the FY2021 list, #98 in FY2022, not on the FY2024 list and #78 in FY2025; up 35 since FY2022.
64	Inc. S.tacey Hoyt, Phd Top agencies DOJ (Department of Justice)	$4,212,006	<0.1%	Rank history: #84 in FY2021, not on the FY2022 list, #55 in FY2024 and #53 in FY2025; up 63 since FY2022.
65	Youturn, LLC Top agencies DOJ (Department of Justice)	$4,197,500	<0.1%	Rank history: not on the FY2021 list, #63 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
66	EAP Consultants, LLC Top agencies SSA (Social Security Administration) DHS (Department of Homeland Security) DOI (Department of the Interior)	$4,185,916	<0.1%	Rank history: #72 in FY2021, #55 in FY2022, #40 in FY2024 and #82 in FY2025; down 11 since FY2022.
67	Volunteers of America of Minnesota Top agencies DOJ (Department of Justice)	$4,141,745	<0.1%	Rank history: #61 in FY2021, #69 in FY2022, #66 in FY2024 and #69 in FY2025; up 2 since FY2022.
68	Community Extended Nuclear Transition Residence for Ex-Offenders, Inc. Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$4,115,702	<0.1%	Rank history: #79 in FY2021, #59 in FY2022, #78 in FY2024 and #60 in FY2025; down 9 since FY2022.
69	American Life Insurance Company Alico Lebanon Top agencies DOS (Department of State)	$3,712,172	<0.1%	Rank history: not on the FY2021–FY2022 lists, #87 in FY2024 and #74 in FY2025; up 124 since FY2022.
70	Core Services Group, Inc. Top agencies DOJ (Department of Justice)	$3,608,084	<0.1%	Rank history: #66 in FY2021, #87 in FY2022, #65 in FY2024 and not on the FY2025 list; up 17 since FY2022.
71	Alvis Inc. Top agencies DOJ (Department of Justice)	$3,577,897	<0.1%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2024 and #100 in FY2025; up 46 since FY2022.
72	Cornerstone Programs Corp Top agencies DOJ (Department of Justice)	$3,544,587	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
73	Aetna Health Insurance (Thailand) Public Company Limited Top agencies DOS (Department of State)	$3,428,925	<0.1%	Rank history: not on the FY2021 list, #72 in FY2022, #52 in FY2024 and not on the FY2025 list; down 1 since FY2022.
74	Turning Point of Central California Inc. Top agencies DOJ (Department of Justice)	$3,409,362	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 45 since FY2022.
75	Damascus House Community Development Corp Top agencies CSOSA (Court Services and Offender Supervision Agency)	$3,258,776	<0.1%	Rank history: not on the FY2021–FY2022 lists, #82 in FY2024 and #99 in FY2025; new.
76	STG International, Inc. Top agencies VA (Department of Veterans Affairs)	$3,237,450	<0.1%	Rank history: not on the FY2021–FY2022 lists, #51 in FY2024 and not on the FY2025 list; new.
77	South Florida Clinical Treatment Centers Inc. Top agencies DOJ (Department of Justice)	$3,100,686	<0.1%	Rank history: not on the FY2021–FY2022 lists, #88 in FY2024 and #87 in FY2025; up 32 since FY2022.
78	Asuransi Jasa Indonesia (Persero), PT Top agencies DOS (Department of State)	$2,931,543	<0.1%	Rank history: #93 in FY2021, not on the FY2022 list, #89 in FY2024 and #84 in FY2025; up 36 since FY2022.
79	Cinc II, Inc. Top agencies DOJ (Department of Justice)	$2,885,800	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 58 since FY2022.
80	Human Service Center Top agencies DOJ (Department of Justice)	$2,882,909	<0.1%	Rank history: not on the FY2021 list, #85 in FY2022 and not on the FY2024–FY2025 lists; up 5 since FY2022.
81	The Alpha House of Springfield Top agencies DOJ (Department of Justice)	$2,815,011	<0.1%	Rank history: #89 in FY2021, #78 in FY2022, #58 in FY2024 and not on the FY2025 list; down 3 since FY2022.
82	Talbert House Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs)	$2,796,786	<0.1%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2024 and #95 in FY2025; up 34 since FY2022.
83	Western Alternative Corrections, Inc. Top agencies DOJ (Department of Justice)	$2,762,657	<0.1%	Rank history: not on the FY2021–FY2022 lists, #75 in FY2024 and #58 in FY2025; up 38 since FY2022.
84	Riverside Christian Ministries Inc. Top agencies DOJ (Department of Justice)	$2,719,067	<0.1%	Rank history: #82 in FY2021, #100 in FY2022, not on the FY2024 list and #90 in FY2025; up 16 since FY2022.
85	Wisconsin Community Services, Inc. Top agencies DOJ (Department of Justice)	$2,638,137	<0.1%	Rank history: not on the FY2021 list, #95 in FY2022 and not on the FY2024–FY2025 lists; up 10 since FY2022.
86	New Sudan Insurance Company Ltd Top agencies DOS (Department of State)	$2,623,317	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
87	County Rehabilitation Center Inc. Top agencies DOJ (Department of Justice)	$2,622,115	<0.1%	Rank history: #88 in FY2021, #83 in FY2022, not on the FY2024 list and #81 in FY2025; down 4 since FY2022.
88	Pact Inc. Top agencies DOJ (Department of Justice)	$2,613,318	<0.1%	Rank history: #90 in FY2021, #70 in FY2022 and not on the FY2024–FY2025 lists; down 18 since FY2022.
89	United Veterans Beacon House Inc. Top agencies VA (Department of Veterans Affairs)	$2,580,824	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 42 since FY2022.
90	Nation's Finest Top agencies VA (Department of Veterans Affairs)	$2,521,267	<0.1%	Rank history: #100 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 84 since FY2022.
91	British United Provident Association Limited(the) Through Bupa Acibadem Sigorta Anonim Sirketi" Top agencies DOS (Department of State)	$2,519,924	<0.1%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2024 and #48 in FY2025; new.
92	Correctional Solutions, LLC Through Correctional Solutions Group, LLC Top agencies DOJ (Department of Justice)	$2,422,288	<0.1%	Rank history: not on the FY2021 list, #96 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
93	Harbor Houses of Jackson Inc. Top agencies VA (Department of Veterans Affairs)	$2,419,222	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 40 since FY2022.
94	Oriana House Inc. Top agencies DOJ (Department of Justice)	$2,412,753	<0.1%	Rank history: #91 in FY2021, #80 in FY2022, #84 in FY2024 and not on the FY2025 list; down 14 since FY2022.
95	ACS Corrections of Texas LLC Top agencies DOJ (Department of Justice)	$2,405,581	<0.1%	Rank history: not on the FY2021 list, #91 in FY2022, not on the FY2024 list and #83 in FY2025; down 4 since FY2022.
96	Firetree Ltd Top agencies DOJ (Department of Justice)	$2,377,825	<0.1%	Rank history: #65 in FY2021, #37 in FY2022, #81 in FY2024 and #68 in FY2025; down 59 since FY2022.
97	Rose Villa Inc. Top agencies VA (Department of Veterans Affairs)	$2,291,261	<0.1%	Rank history: not on the FY2021–FY2022 lists, #99 in FY2024 and not on the FY2025 list; up 43 since FY2022.
98	Millburn Harbor Inc. Top agencies VA (Department of Veterans Affairs)	$2,283,504	<0.1%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2024 and #77 in FY2025; new.
99	STI Investments Inc. Through Philhealthcare, Inc. Top agencies DOS (Department of State) DSCA (Defense Security Cooperation Agency)	$2,236,704	<0.1%	Rank history: #85 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; up 5 since FY2022.
100	Technical Assistance Partnership of Arizona Top agencies VA (Department of Veterans Affairs)	$2,222,197	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 2 since FY2022.

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100 of 1,213 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC G

Code	Net obligations	Largest contractor
G0 Social Services	$10,539,936,951	Triwest Healthcare Alliance Corp

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 $11.4 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 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

Who were the top 10 PSC G contractors in FY2023?

1. Triwest Healthcare Alliance Corp ($7.71B), 2. Blue Cross & Blue Shield of South Carolina ($488M), 3. Anthem Inc. ($343M), 4. Family Endeavors, Inc. ($268M), 5. Magellan Health, Inc. ($236M), 6. Leidos Holdings, Inc. ($194M), 7. Guidewell Mutual Holding Corporation ($163M), 8. Noridian Mutual Insurance Company ($108M), 9. The Providencia Group LLC ($103M), 10. Dismas Charities Inc. ($88.1M).

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