Top 100 Contractors in PSC Q519: Behavioral and Mental Health, Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC Q519: Behavioral and Mental Health, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 46% of PSC Q519 contract dollars from July 2025 through June 2026

Contract obligations: $65,879,532 Net of deobligations, by contracts coded PSC Q519
Contractors: 148 Parent companies with an obligation
Largest contractor: Matrix Providers Inc. $8.22 million, 10.2% 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	Matrix Providers Inc. Top agencies DHA (Defense Health Agency)	$8,219,151	10.2%	Rank history: #5 in FY2021, #4 in FY2022, #8 in FY2023, #5 in FY2024 and #2 in FY2025; up 13 since Jul 2024–Jun 2025.
2	Millbrook Support Services Inc. Top agencies VA (Department of Veterans Affairs)	$5,346,984	6.7%	Rank history: #7 in FY2021, #6 in FY2022, #5 in FY2023, not on the FY2024 list and #1 in FY2025; down 1 since Jul 2024–Jun 2025.
3	Sterling Medical Associates, Inc. Top agencies USAF (Department of the Air Force) DHA (Defense Health Agency)	$4,184,000	5.2%	Rank history: not on the FY2021 list, #10 in FY2022, not on the FY2023–FY2024 lists and #45 in FY2025; new, not ranked in Jul 2024–Jun 2025.
4	Veteran First Technologies, LLC Top agencies VA (Department of Veterans Affairs)	$3,590,010	4.5%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; new, not ranked in Jul 2024–Jun 2025.
5	Prometheus Federal Services LLC Top agencies VA (Department of Veterans Affairs)	$3,494,095	4.3%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; down 1 since Jul 2024–Jun 2025.
6	Enterprise Resource Planning International, LLC Top agencies DHA (Defense Health Agency)	$2,655,667	3.3%	Rank history: #11 in FY2021, #9 in FY2022, #6 in FY2023, #4 in FY2024 and #3 in FY2025; down 4 since Jul 2024–Jun 2025.
7	Tribal TECH LLC Top agencies DOI (Department of the Interior)	$2,523,322	3.1%	Rank history: #10 in FY2021, #16 in FY2022, #1 in FY2023, not on the FY2024 list and #22 in FY2025; new, not ranked in Jul 2024–Jun 2025.
8	Distinctive Spectrum Healthcare Solutions JV LLC Through Distinctive Health Spectrum Care JV LLC Top agencies DHA (Defense Health Agency)	$2,520,246	3.1%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; unchanged since Jul 2024–Jun 2025.
9	The Arora Group, Inc. Top agencies DHA (Defense Health Agency)	$2,390,641	3.0%	Rank history: #22 in FY2021, #14 in FY2022, #9 in FY2023, #7 in FY2024 and #8 in FY2025; down 4 since Jul 2024–Jun 2025.
10	SI2 LLC Top agencies VA (Department of Veterans Affairs)	$2,315,241	2.9%	Rank history: #9 in FY2021, #7 in FY2022, #12 in FY2023, #9 in FY2024 and #4 in FY2025; down 7 since Jul 2024–Jun 2025.
11	Goldbelt Apex, LLC Top agencies Army (Department of the Army)	$1,944,850	2.4%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; down 4 since Jul 2024–Jun 2025.
12	Magnolia Government Solutions LLC Top agencies DHA (Defense Health Agency)	$1,337,956	1.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
13	Guardian Defense Group, Inc. Top agencies Army (Department of the Army)	$1,336,292	1.7%	Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; new, not ranked in Jul 2024–Jun 2025.
14	Dilligas Corp Top agencies DHA (Defense Health Agency)	$1,250,118	1.6%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023, #15 in FY2024 and #19 in FY2025; up 2 since Jul 2024–Jun 2025.
15	W2 Consulting Corporation Top agencies DHA (Defense Health Agency)	$1,238,345	1.5%	Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; new, not ranked in Jul 2024–Jun 2025.
16	Locumtenens.com, LLC Top agencies VA (Department of Veterans Affairs) HHS (Department of Health and Human Services)	$1,147,782	1.4%	Rank history: #4 in FY2021, not on the FY2022–FY2023 lists, #57 in FY2024 and #9 in FY2025; up 1 since Jul 2024–Jun 2025.
17	Clinton Vauls Technology Group LLC Top agencies USAF (Department of the Air Force)	$949,171	1.2%	Rank history: not on the FY2021–FY2024 lists and #14 in FY2025; new, not ranked in Jul 2024–Jun 2025.
18	Cape Fox Corporation 2 awardees, including Cape Fox Facilities Services, LLC Top agencies DHA (Defense Health Agency)	$892,678	1.1%	Rank history: not on the FY2021–FY2025 lists; up 68 since Jul 2024–Jun 2025.
19	Nativearc II, LLC Top agencies HHS (Department of Health and Human Services)	$882,336	1.1%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; new, not ranked in Jul 2024–Jun 2025.
20	JR Enterprise, L.l.c Top agencies VA (Department of Veterans Affairs)	$851,873	1.1%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2023, not on the FY2024 list and #13 in FY2025; new, not ranked in Jul 2024–Jun 2025.
21	Sequoyah Staffing Agency, LLC Top agencies HHS (Department of Health and Human Services)	$721,995	0.9%	Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and #42 in FY2025; up 16 since Jul 2024–Jun 2025.
22	Prosperitus Solutions LLC Top agencies DHA (Defense Health Agency)	$688,819	0.9%	Rank history: #19 in FY2021, #13 in FY2022, #18 in FY2023, #10 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
23	Donald L. Mooney Enterprises, LLC Top agencies DHA (Defense Health Agency)	$667,251	0.8%	Rank history: #28 in FY2021, #29 in FY2022, not on the FY2023 list, #13 in FY2024 and #15 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24	Sterile Services Co Top agencies Army (Department of the Army)	$642,515	0.8%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and #27 in FY2025; down 14 since Jul 2024–Jun 2025.
25	Aims-Usgp JV LLC Top agencies DHA (Defense Health Agency)	$560,193	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26	NCS Pearson, Inc. Top agencies VA (Department of Veterans Affairs)	$559,788	0.7%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; up 111 since Jul 2024–Jun 2025.
27	University Physicians & Surgeons, Inc. Top agencies VA (Department of Veterans Affairs)	$543,880	0.7%	Rank history: not on the FY2021–FY2022 lists, #79 in FY2023, not on the FY2024 list and #17 in FY2025; up 12 since Jul 2024–Jun 2025.
28	Levin & Taylor ( A Medical Corporation) Top agencies DOT (Department of Transportation)	$531,000	0.7%	Rank history: not on the FY2021–FY2023 lists, #38 in FY2024 and #30 in FY2025; up 19 since Jul 2024–Jun 2025.
29	Agile Business Concepts LLC Top agencies OSD (Office of the Secretary of Defense)	$500,137	0.6%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; new, not ranked in Jul 2024–Jun 2025.
30	Shadowbox Consulting Associates LLC Top agencies DHA (Defense Health Agency)	$494,623	0.6%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023, #24 in FY2024 and #28 in FY2025; down 5 since Jul 2024–Jun 2025.
31	The Royster Group, Inc. Top agencies DHA (Defense Health Agency)	$465,842	0.6%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #31 in FY2025; down 20 since Jul 2024–Jun 2025.
32	Cognitive Professional Services Incorporated Top agencies Army (Department of the Army)	$465,515	0.6%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #32 in FY2025; down 6 since Jul 2024–Jun 2025.
33	Centralcare, Incorporated Top agencies DHA (Defense Health Agency)	$442,399	0.6%	Rank history: not on the FY2021 list, #35 in FY2022, not on the FY2023 list, #69 in FY2024 and #16 in FY2025; down 4 since Jul 2024–Jun 2025.
34	Charles Huston Dukes Top agencies DOT (Department of Transportation)	$434,340	0.5%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023, #78 in FY2024 and #44 in FY2025; up 16 since Jul 2024–Jun 2025.
35	North American United Healthcare Services JV LLC Top agencies DHA (Defense Health Agency)	$424,612	0.5%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; new, not ranked in Jul 2024–Jun 2025.
36	Houser MD Victor Top agencies HHS (Department of Health and Human Services)	$402,700	0.5%	Rank history: not on the FY2021 list, #46 in FY2022, not on the FY2023 list, #34 in FY2024 and #54 in FY2025; up 18 since Jul 2024–Jun 2025.
37	Matthew W Turner PHD Inc Top agencies SSA (Social Security Administration)	$399,336	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
38	Aerobodies Fitness Company, Inc. Top agencies Army (Department of the Army)	$368,282	0.5%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; up 69 since Jul 2024–Jun 2025.
39	Neurotherapy Center of Plano, Inc. Top agencies SSA (Social Security Administration)	$365,625	0.5%	Rank history: #85 in FY2021, #41 in FY2022, #24 in FY2023, #37 in FY2024 and #33 in FY2025; down 12 since Jul 2024–Jun 2025.
40	AB Staffing Solutions LLC Top agencies DOI (Department of the Interior)	$351,863	0.4%	Rank history: #86 in FY2021, #36 in FY2022, #20 in FY2023, #22 in FY2024 and not on the FY2025 list; down 4 since Jul 2024–Jun 2025.
41	Prime Physicians Tri Providers LLC Top agencies HHS (Department of Health and Human Services)	$330,022	0.4%	Rank history: not on the FY2021–FY2024 lists and #38 in FY2025; down 3 since Jul 2024–Jun 2025.
42	Readiforce Government Solutions LLC Top agencies DHA (Defense Health Agency)	$318,506	0.4%	Rank history: #17 in FY2021, #15 in FY2022, #36 in FY2023, #26 in FY2024 and #26 in FY2025; down 19 since Jul 2024–Jun 2025.
43	Sacramento Native American Health Center Inc. Top agencies HHS (Department of Health and Human Services)	$302,352	0.4%	Rank history: #36 in FY2021, #33 in FY2022, #39 in FY2023, #39 in FY2024 and #40 in FY2025; down 2 since Jul 2024–Jun 2025.
44	Watanabe Enterprises LLC Top agencies VA (Department of Veterans Affairs)	$288,506	0.4%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; down 24 since Jul 2024–Jun 2025.
45	Three Star Government Solutions LLC Top agencies DOI (Department of the Interior)	$286,610	0.4%	Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	Quality Staffing Solutions Inc. Top agencies USAF (Department of the Air Force) DHA (Defense Health Agency)	$281,992	0.4%	Rank history: #33 in FY2021, #74 in FY2022, #97 in FY2023, #44 in FY2024 and #66 in FY2025; up 3 since Jul 2024–Jun 2025.
47	Quarterline Consulting Services, LLC Top agencies USAF (Department of the Air Force)	$238,889	0.3%	Rank history: #31 in FY2021, not on the FY2022–FY2023 lists, #82 in FY2024 and #62 in FY2025; new, not ranked in Jul 2024–Jun 2025.
48	Franklin Young International, Incorporated Top agencies VA (Department of Veterans Affairs)	$237,995	0.3%	Rank history: not on the FY2021–FY2022 lists, #48 in FY2023, #21 in FY2024 and #18 in FY2025; down 35 since Jul 2024–Jun 2025.
49	Annashae Corp Top agencies VA (Department of Veterans Affairs)	$237,812	0.3%	Rank history: #16 in FY2021, #12 in FY2022, #17 in FY2023, #19 in FY2024 and #65 in FY2025; down 40 since Jul 2024–Jun 2025.
50	Tryfacta Inc Top agencies DHA (Defense Health Agency)	$230,186	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
51	Olivares Rafael J Top agencies SSA (Social Security Administration)	$216,000	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
52	Alan R Sager MD Top agencies DOT (Department of Transportation)	$214,498	0.3%	Rank history: not on the FY2021–FY2022 lists, #58 in FY2023, #46 in FY2024 and not on the FY2025 list; up 25 since Jul 2024–Jun 2025.
53	Cpna-Pss, PC Top agencies DOI (Department of the Interior)	$212,660	0.3%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; down 7 since Jul 2024–Jun 2025.
54	Teena Pateneaude Top agencies DOI (Department of the Interior)	$209,040	0.3%	Rank history: not on the FY2021–FY2023 lists, #48 in FY2024 and #50 in FY2025; new, not ranked in Jul 2024–Jun 2025.
55	Aims Locum Tenens LLC Top agencies DHA (Defense Health Agency)	$208,742	0.3%	Rank history: #70 in FY2021, not on the FY2022 list, #52 in FY2023, not on the FY2024 list and #53 in FY2025; down 3 since Jul 2024–Jun 2025.
56	Global Dynamics LLC Top agencies DHA (Defense Health Agency)	$201,812	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
57	Eagle Integrated Services, LLC Top agencies DHA (Defense Health Agency)	$196,659	0.2%	Rank history: #51 in FY2021, not on the FY2022 list, #77 in FY2023, #41 in FY2024 and #49 in FY2025; down 14 since Jul 2024–Jun 2025.
58	Cognito LLC Top agencies USAF (Department of the Air Force)	$196,267	0.2%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; new, not ranked in Jul 2024–Jun 2025.
59	Frontline National LLC Top agencies DHA (Defense Health Agency)	$181,525	0.2%	Rank history: #88 in FY2021, #68 in FY2022, #49 in FY2023, #60 in FY2024 and #46 in FY2025; down 17 since Jul 2024–Jun 2025.
60	Close the Gap LLC Top agencies USDA (Department of Agriculture)	$163,319	0.2%	Rank history: not on the FY2021 list, #78 in FY2022, #51 in FY2023, #61 in FY2024 and #74 in FY2025; up 21 since Jul 2024–Jun 2025.
61	Social Service Staffing & Recruiting, Inc. Top agencies VA (Department of Veterans Affairs)	$161,700	0.2%	Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; unchanged since Jul 2024–Jun 2025.
62	Adelphi Staffing, LLC Top agencies HHS (Department of Health and Human Services)	$145,600	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
63	University of Virginia Physicians Group Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security)	$139,438	0.2%	Rank history: not on the FY2021–FY2024 lists and #64 in FY2025; up 62 since Jul 2024–Jun 2025.
64	Gurcharan Singh MD Top agencies SSA (Social Security Administration)	$138,070	0.2%	Rank history: not on the FY2021–FY2024 lists and #79 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65	Martin B Koretzky Top agencies SSA (Social Security Administration)	$131,580	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66	Prime Physicians PLLC Top agencies HHS (Department of Health and Human Services)	$131,000	0.2%	Rank history: #41 in FY2021, #49 in FY2022, #53 in FY2023, not on the FY2024 list and #37 in FY2025; down 11 since Jul 2024–Jun 2025.
67	Potomac Healthcare Solutions, LLC Top agencies DHA (Defense Health Agency)	$130,238	0.2%	Rank history: #43 in FY2021, #60 in FY2022, #46 in FY2023, #42 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
68	Vetdak LLC Top agencies DOI (Department of the Interior)	$127,148	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
69	The Salvation Army Top agencies VA (Department of Veterans Affairs)	$121,800	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
70	Jeffrey K. Mcilroy, MD, Inc. Top agencies VA (Department of Veterans Affairs)	$120,956	0.2%	Rank history: #56 in FY2021, #55 in FY2022, #63 in FY2023, #50 in FY2024 and #39 in FY2025; down 30 since Jul 2024–Jun 2025.
71	Mark Fallon-Cyr, LLC Top agencies HHS (Department of Health and Human Services)	$119,474	0.1%	Rank history: not on the FY2021 list, #63 in FY2022, #47 in FY2023, #81 in FY2024 and #57 in FY2025; down 5 since Jul 2024–Jun 2025.
72	Bailly Steven Lawrence Top agencies DOI (Department of the Interior)	$119,200	0.1%	Rank history: not on the FY2021–FY2023 lists, #85 in FY2024 and #99 in FY2025; up 29 since Jul 2024–Jun 2025.
73	The Asta Group, LLC Top agencies USAF (Department of the Air Force)	$119,078	0.1%	Rank history: not on the FY2021–FY2023 lists, #68 in FY2024 and #70 in FY2025; down 3 since Jul 2024–Jun 2025.
74	Legacy Management Solutions LLC Top agencies DHA (Defense Health Agency)	$115,294	0.1%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; down 2 since Jul 2024–Jun 2025.
75	Appddictionstudio Limited Liability Company Top agencies DHA (Defense Health Agency)	$115,011	0.1%	Rank history: not on the FY2021–FY2023 lists, #49 in FY2024 and #89 in FY2025; down 2 since Jul 2024–Jun 2025.
76	Janus Associates Inc Top agencies NRC (Nuclear Regulatory Commission)	$112,800	0.1%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; new, not ranked in Jul 2024–Jun 2025.
77	Saratoga Medical Center, Inc. Top agencies DHA (Defense Health Agency)	$111,911	0.1%	Rank history: #94 in FY2021, #26 in FY2022, #54 in FY2023, not on the FY2024 list and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
78	LSG Educational Services LLC Top agencies DOI (Department of the Interior)	$111,272	0.1%	Rank history: not on the FY2021 list, #75 in FY2022, #83 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
79	Special Psychological Applications Corporation Top agencies Army (Department of the Army)	$108,300	0.1%	Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and #73 in FY2025; down 58 since Jul 2024–Jun 2025.
80	Central City Concern Top agencies VA (Department of Veterans Affairs)	$93,356	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
81	Cortney Nichole Dickenson Top agencies VA (Department of Veterans Affairs)	$89,435	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
82	Mapi Research Trust Top agencies VA (Department of Veterans Affairs)	$88,118	0.1%	Rank history: #60 in FY2021, #42 in FY2022, not on the FY2023 list, #43 in FY2024 and #94 in FY2025; up 5 since Jul 2024–Jun 2025.
83	Annette De PAZ Ortiz Top agencies SSA (Social Security Administration)	$87,980	0.1%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 1 since Jul 2024–Jun 2025.
84	Journey Mental Health Center, Inc. Top agencies VA (Department of Veterans Affairs)	$85,719	0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 28 since Jul 2024–Jun 2025.
85	Mynda Danyel Ohs Top agencies USDA (Department of Agriculture)	$83,972	0.1%	Rank history: not on the FY2021 list, #95 in FY2022, #84 in FY2023, #99 in FY2024 and #85 in FY2025; down 16 since Jul 2024–Jun 2025.
86	Sandia Neuropsychology LLC Top agencies HHS (Department of Health and Human Services)	$80,080	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
87	Children's Care Hospital and School Top agencies DOI (Department of the Interior)	$78,540	0.1%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; down 2 since Jul 2024–Jun 2025.
88	Chism Consulting Group, LLC Top agencies DOI (Department of the Interior)	$78,400	0.1%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; unchanged since Jul 2024–Jun 2025.
89	Arizona Behavioral Health Associates, P.C. Top agencies DOI (Department of the Interior)	$77,339	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
90	Niagara Falls Memorial Medical Center Top agencies HHS (Department of Health and Human Services)	$70,064	0.1%	Rank history: not on the FY2021–FY2024 lists and #96 in FY2025; up 5 since Jul 2024–Jun 2025.
91	Warrior Psychological Consulting, LLC Top agencies DOI (Department of the Interior)	$65,038	0.1%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; new, not ranked in Jul 2024–Jun 2025.
92	Patton Veterans Project, Inc. Top agencies VA (Department of Veterans Affairs)	$60,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
93	Santa Fe Indian School, Inc. Top agencies HHS (Department of Health and Human Services)	$56,400	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
94	Community of Learning Education Services LLC Top agencies DOI (Department of the Interior)	$56,146	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
95	Tami Jollie-Trottier PHD PLLC Top agencies DOI (Department of the Interior)	$55,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
96	Kevin B Miller MD Top agencies DOT (Department of Transportation)	$49,660	0.1%	Rank history: not on the FY2021–FY2022 lists, #81 in FY2023 and not on the FY2024–FY2025 lists; down 3 since Jul 2024–Jun 2025.
97	The Severson Group LLC Top agencies DOJ (Department of Justice)	$48,809	0.1%	Rank history: not on the FY2021 list, #66 in FY2022, #69 in FY2023, #66 in FY2024 and not on the FY2025 list; down 14 since Jul 2024–Jun 2025.
98	Hibler Neil S PHD Abbp Top agencies DOJ (Department of Justice)	$48,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	Johns Hopkins University Top agencies DOJ (Department of Justice)	$45,680	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
100	Avel Ecare LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$42,000	0.1%	Rank history: not on the FY2021–FY2025 lists; up 19 since Jul 2024–Jun 2025.

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100 of 148 contractors listed here. See the rest on GovTribe.

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 $80.4 million obligated before deobligations, so they never pass 100%.
Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Jul 2024–Jun 2025. "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.
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 Q519 contractors in Jul 2025–Jun 2026?

1. Matrix Providers Inc. ($8.22M), 2. Millbrook Support Services Inc. ($5.35M), 3. Sterling Medical Associates, Inc. ($4.18M), 4. Veteran First Technologies, LLC ($3.59M), 5. Prometheus Federal Services LLC ($3.49M), 6. Enterprise Resource Planning International, LLC ($2.66M), 7. Tribal TECH LLC ($2.52M), 8. Distinctive Spectrum Healthcare Solutions JV LLC ($2.52M), 9. The Arora Group, Inc. ($2.39M), 10. SI2 LLC ($2.32M).

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