Top 100 Contractors in NAICS 62149: Other Outpatient Care Centers, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Fresenius USA Inc. 6 awardees, including Fresenius Medical Care Holdings Inc., Bio-Medical Applications of Louisiana, LLC and Bio-Medical Applications of Maryland, Inc. Top agencies VA (Department of Veterans Affairs)	$289,262,537	21.9%	Rank history: #2 in FY2021, #68 in FY2023, #76 in FY2024 and not on the FY2025 list; up 1 since FY2021.
2	Davita Inc. 5 awardees, including Total Renal Care, Inc., Renal Treatment Centers-West, Inc. and Renal Treatment Centers-Mid-Atlantic Inc. Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$282,528,063	21.4%	Rank history: #1 in FY2021, #2 in FY2023, #46 in FY2024 and #2 in FY2025; down 1 since FY2021.
3	Valor Healthcare Inc. 4 awardees, including Crassociates, Inc. Top agencies VA (Department of Veterans Affairs)	$127,228,543	9.6%	Rank history: #12 in FY2021, #9 in FY2023, #11 in FY2024 and #3 in FY2025; up 9 since FY2021.
4	STG International, Inc. Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$73,427,732	5.6%	Rank history: #7 in FY2021, #4 in FY2023, #3 in FY2024 and #4 in FY2025; up 3 since FY2021.
5	Quest Diagnostics Incorporated Top agencies HHS (Department of Health and Human Services)	$54,406,888	4.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
6	Team Health Inc. Through Spectrum Healthcare Resources, Inc. Top agencies DHA (Defense Health Agency)	$49,124,748	3.7%	Rank history: #5 in FY2021, #5 in FY2023, #14 in FY2024 and not on the FY2025 list; down 1 since FY2021.
7	Tcfii Valor Buyer LLC Through Valor Healthcare Inc. Top agencies VA (Department of Veterans Affairs)	$46,839,086	3.6%	Rank history: #4 in FY2021, #3 in FY2023, #1 in FY2024 and not on the FY2025 list; down 3 since FY2021.
8	Primary Care Solutions Inc. Top agencies VA (Department of Veterans Affairs)	$29,341,638	2.2%	Rank history: #16 in FY2021, #10 in FY2023, #8 in FY2024 and #10 in FY2025; up 8 since FY2021.
9	Dialysis Clinic, Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice)	$28,160,619	2.1%	Rank history: #9 in FY2021, #11 in FY2023, #67 in FY2024 and not on the FY2025 list; unchanged since FY2021.
10	US Renal Care Inc. 2 awardees, including Dialysis Newco, LLC Top agencies VA (Department of Veterans Affairs)	$23,439,489	1.8%	Rank history: #14 in FY2021, #13 in FY2023, not on the FY2024 list and #6 in FY2025; up 4 since FY2021.
11	Do Know Harm LLC Top agencies DOS (Department of State)	$23,210,081	1.8%	Rank history: #48 in FY2021, #15 in FY2023 and not on the FY2024–FY2025 lists; up 37 since FY2021.
12	American Renal Associates LLC 2 awardees, including University Kidney Center, LLC Top agencies VA (Department of Veterans Affairs)	$22,095,273	1.7%	Rank history: #15 in FY2021, #14 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
13	Icahn School of Medicine at Mount Sinai Top agencies HHS (Department of Health and Human Services)	$19,903,682	1.5%	Rank history: #10 in FY2021, #7 in FY2023, #4 in FY2024 and not on the FY2025 list; down 3 since FY2021.
14	Sterling Medical Corporation 2 awardees, including Sterling Medical Associates, Inc. Top agencies VA (Department of Veterans Affairs) DOS (Department of State) USAF (Department of the Air Force)	$19,396,709	1.5%	Rank history: #6 in FY2021, #8 in FY2023, #10 in FY2024 and not on the FY2025 list; down 8 since FY2021.
15	Vesa Health & Technology Inc. Top agencies DHS (Department of Homeland Security)	$16,250,848	1.2%	Rank history: #17 in FY2021, #18 in FY2023, #15 in FY2024 and not on the FY2025 list; up 2 since FY2021.
16	Crassociates, Inc. 2 awardees, including Medmark Veteran Services LLC Top agencies VA (Department of Veterans Affairs)	$13,264,975	1.0%	Rank history: #3 in FY2021, not on the FY2023 list, #20 in FY2024 and #15 in FY2025; down 13 since FY2021.
17	New York City Health and Hospitals Corporation Top agencies HHS (Department of Health and Human Services)	$12,788,805	1.0%	Rank history: #18 in FY2021, #12 in FY2023, #6 in FY2024 and #9 in FY2025; up 1 since FY2021.
18	Potomac Valor Healthcare 2, LLC Top agencies VA (Department of Veterans Affairs)	$10,781,484	0.8%	Rank history: not on the FY2021 list, #20 in FY2023, #9 in FY2024 and #16 in FY2025; new.
19	New York City of Through City of New York Fire Department Top agencies HHS (Department of Health and Human Services)	$9,234,038	0.7%	Rank history: #22 in FY2021, #17 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
20	The Research Foundation for the State University of New York Top agencies HHS (Department of Health and Human Services)	$8,991,736	0.7%	Rank history: #20 in FY2021, #16 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
21	Rutgers, the State University 2 awardees, including Rutgers the State University of New Jersey Top agencies HHS (Department of Health and Human Services)	$7,409,842	0.6%	Rank history: #32 in FY2021, #47 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2021.
22	Sterling Medical Associates, Inc. Top agencies VA (Department of Veterans Affairs)	$7,004,078	0.5%	Rank history: not on the FY2021 list, not on the FY2023 list, #17 in FY2024 and #12 in FY2025; new.
23	Eagle Health, LLC Top agencies HHS (Department of Health and Human Services) DHS (Department of Homeland Security) NRC (Nuclear Regulatory Commission)	$6,322,213	0.5%	Rank history: #27 in FY2021, #22 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
24	Clinovators LLC Top agencies VA (Department of Veterans Affairs)	$5,555,400	0.4%	Rank history: not on the FY2021 list, #21 in FY2023, #21 in FY2024 and #22 in FY2025; new.
25	Wesley Health System LLC Top agencies VA (Department of Veterans Affairs)	$4,695,786	0.4%	Rank history: #33 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; up 8 since FY2021.
26	Banner Phoenix Surgery Center, LLC Top agencies VA (Department of Veterans Affairs)	$3,706,991	0.3%	Rank history: not on the FY2021 list, #26 in FY2023, #25 in FY2024 and #51 in FY2025; new.
27	First Nations Community Health Source Inc. Top agencies HHS (Department of Health and Human Services)	$3,616,229	0.3%	Rank history: #11 in FY2021, #29 in FY2023, #27 in FY2024 and #26 in FY2025; down 16 since FY2021.
28	Northwell Health, Inc. Top agencies HHS (Department of Health and Human Services)	$3,524,993	0.3%	Rank history: not on the FY2021 list, #56 in FY2023, #16 in FY2024 and #25 in FY2025; new.
29	Correctional Dialysis Services LLC Top agencies DOJ (Department of Justice)	$2,917,862	0.2%	Rank history: #34 in FY2021, #34 in FY2023, #29 in FY2024 and #31 in FY2025; up 5 since FY2021.
30	CHS Middle East LLC Through Acuity-Chs, LLC Top agencies DOI (Department of the Interior)	$2,751,073	0.2%	Rank history: #29 in FY2021, #27 in FY2023, #71 in FY2024 and not on the FY2025 list; down 1 since FY2021.
31	South Dakota Urban Indian Health, Inc. (Sduih) Top agencies HHS (Department of Health and Human Services)	$2,618,351	0.2%	Rank history: #21 in FY2021, #35 in FY2023, #35 in FY2024 and #43 in FY2025; down 10 since FY2021.
32	Mclaren Health Care Corporation Through Mclaren Port Huron Top agencies VA (Department of Veterans Affairs)	$2,524,572	0.2%	Rank history: #37 in FY2021, #30 in FY2023, #28 in FY2024 and not on the FY2025 list; up 5 since FY2021.
33	City of New York Fire Department Top agencies HHS (Department of Health and Human Services)	$2,203,067	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #12 in FY2024 and #11 in FY2025; new.
34	Helena Indian Alliance Top agencies HHS (Department of Health and Human Services)	$2,073,442	0.2%	Rank history: #100 in FY2021, #46 in FY2023, #44 in FY2024 and #54 in FY2025; up 66 since FY2021.
35	New York University Top agencies HHS (Department of Health and Human Services)	$2,027,467	0.2%	Rank history: #36 in FY2021, #33 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2021.
36	Native American Development Corporation Top agencies HHS (Department of Health and Human Services)	$1,948,676	0.1%	Rank history: #30 in FY2021 and not on the FY2023–FY2025 lists; down 6 since FY2021.
37	RSA - Guam LLC Top agencies VA (Department of Veterans Affairs)	$1,883,840	0.1%	Rank history: #42 in FY2021, #42 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2021.
38	Koniag, Inc. Through Koniag Information Security Services LLC Top agencies Treasury (Department of the Treasury)	$1,802,813	0.1%	Rank history: #38 in FY2021, not on the FY2023 list, #36 in FY2024 and not on the FY2025 list; unchanged since FY2021.
39	Bruce W. Dennis, M.d., P.L.L.C. Top agencies VA (Department of Veterans Affairs)	$1,707,317	0.1%	Rank history: #66 in FY2021, #54 in FY2023, #38 in FY2024 and #45 in FY2025; up 27 since FY2021.
40	UnitedHealth Group Incorporated Through Optumserve Health Services, Inc. Top agencies HHS (Department of Health and Human Services)	$1,706,840	0.1%	Rank history: #59 in FY2021, #19 in FY2023, #13 in FY2024 and #14 in FY2025; up 19 since FY2021.
41	Denver Indian Health and Family Services, Inc. Top agencies HHS (Department of Health and Human Services)	$1,621,067	0.1%	Rank history: #19 in FY2021, #38 in FY2023, #37 in FY2024 and #42 in FY2025; down 22 since FY2021.
42	Potomac Valor Healthcare, LLC Top agencies VA (Department of Veterans Affairs)	$1,607,192	0.1%	Rank history: #41 in FY2021, #36 in FY2023, #31 in FY2024 and #55 in FY2025; down 1 since FY2021.
43	Bestica, Inc. Top agencies USAF (Department of the Air Force)	$1,534,851	0.1%	Rank history: #39 in FY2021, #52 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
44	The Feinstein Institutes for Medical Research Top agencies HHS (Department of Health and Human Services)	$1,466,846	0.1%	Rank history: #35 in FY2021 and not on the FY2023–FY2025 lists; down 9 since FY2021.
45	Nebraska Urban Indian Health C Through Nebraska Urban Indian Health Coalition, Inc. Top agencies HHS (Department of Health and Human Services)	$1,440,244	0.1%	Rank history: #24 in FY2021, #32 in FY2023, #33 in FY2024 and not on the FY2025 list; down 21 since FY2021.
46	Northeast Missouri Health Council, Inc. Top agencies VA (Department of Veterans Affairs)	$1,420,036	0.1%	Rank history: #43 in FY2021, #37 in FY2023, #47 in FY2024 and #50 in FY2025; down 3 since FY2021.
47	Indian Family Health Clinic of Great Falls Inc. Top agencies HHS (Department of Health and Human Services)	$1,350,977	0.1%	Rank history: not on the FY2021 list, #41 in FY2023, #39 in FY2024 and #46 in FY2025; new.
48	Kolpacoff Stephen MD Top agencies VA (Department of Veterans Affairs)	$1,338,698	0.1%	Rank history: #52 in FY2021, #50 in FY2023, #50 in FY2024 and #38 in FY2025; up 4 since FY2021.
49	All Nations Health Center Inc. Top agencies HHS (Department of Health and Human Services)	$1,281,090	0.1%	Rank history: not on the FY2021 list, #43 in FY2023, #40 in FY2024 and #49 in FY2025; new.
50	Carilion Clinic Through Carilion Medical Center Top agencies VA (Department of Veterans Affairs)	$1,225,660	0.1%	Rank history: #47 in FY2021, #49 in FY2023, #51 in FY2024 and not on the FY2025 list; down 3 since FY2021.
51	Dentrust Dental Texas, P.C. Top agencies Army (Department of the Army)	$1,147,031	0.1%	Rank history: #26 in FY2021, #51 in FY2023, #72 in FY2024 and not on the FY2025 list; down 25 since FY2021.
52	Butte Native Wellness Center, Inc. Top agencies HHS (Department of Health and Human Services)	$1,138,694	0.1%	Rank history: not on the FY2021 list, #45 in FY2023, #43 in FY2024 and #52 in FY2025; up 53 since FY2021.
53	Atlantis Health Care Group (Puerto Rico) Inc. Through Atlantis Healthcare Group (Puerto Rico), Inc. Top agencies VA (Department of Veterans Affairs)	$1,122,968	0.1%	Rank history: #44 in FY2021, #48 in FY2023 and not on the FY2024–FY2025 lists; down 9 since FY2021.
54	PM Sleep Lab II LLC 2 awardees Top agencies VA (Department of Veterans Affairs)	$1,018,190	0.1%	Rank history: #62 in FY2021, #82 in FY2023, #66 in FY2024 and not on the FY2025 list; up 8 since FY2021.
55	Renal Treatment Centers-West, Inc. Top agencies VA (Department of Veterans Affairs)	$953,661	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
56	North Country Healthcare, Inc. Top agencies DOI (Department of the Interior)	$937,935	0.1%	Rank history: #49 in FY2021, #55 in FY2023, #53 in FY2024 and #58 in FY2025; down 7 since FY2021.
57	Nevada Urban Indians Inc. Top agencies HHS (Department of Health and Human Services)	$936,595	0.1%	Rank history: #54 in FY2021, #44 in FY2023, #42 in FY2024 and #53 in FY2025; down 3 since FY2021.
58	County of Lincoln Top agencies VA (Department of Veterans Affairs)	$915,548	0.1%	Rank history: #61 in FY2021, #63 in FY2023 and not on the FY2024–FY2025 lists; up 3 since FY2021.
59	Loma Linda University Top agencies VA (Department of Veterans Affairs)	$851,538	0.1%	Rank history: #8 in FY2021 and not on the FY2023–FY2025 lists; down 51 since FY2021.
60	Wayne Memorial Community Health Centers Top agencies VA (Department of Veterans Affairs)	$827,461	0.1%	Rank history: #45 in FY2021, #58 in FY2023, #56 in FY2024 and #59 in FY2025; down 15 since FY2021.
61	RD Staffco Inc. Top agencies Army (Department of the Army)	$816,210	0.1%	Rank history: #40 in FY2021 and not on the FY2023–FY2025 lists; down 21 since FY2021.
62	Dentrust Dental International, Inc. Top agencies DHS (Department of Homeland Security) Army (Department of the Army)	$783,526	0.1%	Rank history: #51 in FY2021, #64 in FY2023, #24 in FY2024 and #39 in FY2025; down 11 since FY2021.
63	Central Florida Kidney Centers, Inc. Top agencies VA (Department of Veterans Affairs)	$732,839	0.1%	Rank history: #63 in FY2021, #57 in FY2023, not on the FY2024 list and #48 in FY2025; unchanged since FY2021.
64	Ben Archer Health Center, Inc. Top agencies VA (Department of Veterans Affairs)	$642,825	<0.1%	Rank history: #56 in FY2021, #59 in FY2023, #57 in FY2024 and not on the FY2025 list; down 8 since FY2021.
65	Aspire Therapy Services and Consultants, Inc. Top agencies USAF (Department of the Air Force)	$603,223	<0.1%	Rank history: #64 in FY2021, #65 in FY2023, #64 in FY2024 and #66 in FY2025; down 1 since FY2021.
66	Blackwell Family Medicine, LLC Top agencies VA (Department of Veterans Affairs)	$598,982	<0.1%	Rank history: #70 in FY2021, #61 in FY2023, #58 in FY2024 and #65 in FY2025; up 4 since FY2021.
67	Florida Health Sciences Center, Inc. Top agencies VA (Department of Veterans Affairs)	$547,507	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
68	Lifehealth, LLC Top agencies Army (Department of the Army)	$528,489	<0.1%	Rank history: #85 in FY2021, #62 in FY2023, #49 in FY2024 and #77 in FY2025; up 17 since FY2021.
69	A Professional Corporation South Louisiana Medical Associates Top agencies VA (Department of Veterans Affairs)	$500,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
70	Avera Winner Medical Clinic Top agencies VA (Department of Veterans Affairs)	$478,902	<0.1%	Rank history: #69 in FY2021, not on the FY2023 list, #78 in FY2024 and not on the FY2025 list; down 1 since FY2021.
71	Koniag Data Solutions LLC Top agencies DHS (Department of Homeland Security)	$469,356	<0.1%	Rank history: not on the FY2021 list, #67 in FY2023, #65 in FY2024 and #67 in FY2025; new.
72	Libby Clinic Top agencies VA (Department of Veterans Affairs)	$463,505	<0.1%	Rank history: #68 in FY2021, #60 in FY2023, #59 in FY2024 and #64 in FY2025; down 4 since FY2021.
73	Liberty Dialysis - Nevada Acutes LLC Top agencies VA (Department of Veterans Affairs)	$426,069	<0.1%	Rank history: #55 in FY2021, #70 in FY2023 and not on the FY2024–FY2025 lists; down 18 since FY2021.
74	DVA Renal Healthcare Inc. Top agencies DOJ (Department of Justice)	$376,308	<0.1%	Rank history: #96 in FY2021 and not on the FY2023–FY2025 lists; up 22 since FY2021.
75	Alam Shamsul Top agencies VA (Department of Veterans Affairs)	$367,000	<0.1%	Rank history: #72 in FY2021, #69 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2021.
76	Maxmed Healthcare Inc. Top agencies USAF (Department of the Air Force)	$307,803	<0.1%	Rank history: not on the FY2021 list, #66 in FY2023, #61 in FY2024 and #63 in FY2025; new.
77	RCG Mercy DES Moines LLC Top agencies VA (Department of Veterans Affairs)	$298,383	<0.1%	Rank history: #95 in FY2021 and not on the FY2023–FY2025 lists; up 18 since FY2021.
78	Boundary Regional Community Health Center, Inc. Top agencies VA (Department of Veterans Affairs)	$297,456	<0.1%	Rank history: #46 in FY2021 and not on the FY2023–FY2025 lists; down 32 since FY2021.
79	Potawatomi Business Development Corp Through Advancia Aeronautics, LLC Top agencies USAF (Department of the Air Force)	$280,245	<0.1%	Rank history: not on the FY2021 list, #71 in FY2023, #73 in FY2024 and not on the FY2025 list; new.
80	Specialized Medical Company Top agencies Army (Department of the Army)	$258,041	<0.1%	Rank history: #50 in FY2021 and not on the FY2023–FY2025 lists; down 30 since FY2021.
81	League Medical Concepts, LLC Top agencies DOJ (Department of Justice)	$250,268	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
82	Emory University Top agencies HHS (Department of Health and Human Services)	$245,000	<0.1%	Rank history: #73 in FY2021 and not on the FY2023–FY2025 lists; down 9 since FY2021.
83	Page Brown Ma Mfcc Top agencies VA (Department of Veterans Affairs)	$161,140	<0.1%	Rank history: #76 in FY2021, #75 in FY2023, #82 in FY2024 and #92 in FY2025; down 7 since FY2021.
84	Fresenius Kidney Care American Dialysis, LLC Top agencies USAF (Department of the Air Force)	$158,970	<0.1%	Rank history: #80 in FY2021 and not on the FY2023–FY2025 lists; down 4 since FY2021.
85	Cherokee Nation Operational Solutions, L.L.C. Top agencies USAF (Department of the Air Force)	$145,290	<0.1%	Rank history: #77 in FY2021, #74 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
86	Johns Hopkins Healthcare LLC Top agencies DOS (Department of State)	$140,323	<0.1%	Rank history: #67 in FY2021 and not on the FY2023–FY2025 lists; down 19 since FY2021.
87	Flatwater Solutions Company Top agencies USAF (Department of the Air Force)	$122,554	<0.1%	Rank history: not on the FY2021 list, #78 in FY2023, #86 in FY2024 and not on the FY2025 list; new.
88	Berufsgenossenschaftlicher Arbeitsmedizinischer UND Sicherhe Through BG Prevent GMBH Top agencies USAF (Department of the Air Force)	$119,676	<0.1%	Rank history: not on the FY2021 list, #73 in FY2023, #99 in FY2024 and not on the FY2025 list; new.
89	Medical Associates of the Pacific, LLC Top agencies VA (Department of Veterans Affairs)	$117,500	<0.1%	Rank history: not on the FY2021 list, #79 in FY2023, #85 in FY2024 and #79 in FY2025; new.
90	Ingenesis Inc. Top agencies USDA (Department of Agriculture)	$115,000	<0.1%	Rank history: not on the FY2021 list, #77 in FY2023, not on the FY2024 list and #78 in FY2025; new.
91	Corky Hull Medical Associates Inc. Top agencies DLA (Defense Logistics Agency)	$86,758	<0.1%	Rank history: #60 in FY2021, #53 in FY2023 and not on the FY2024–FY2025 lists; down 31 since FY2021.
92	Fidelity Partners Services LLC Top agencies USAF (Department of the Air Force)	$80,243	<0.1%	Rank history: #82 in FY2021 and not on the FY2023–FY2025 lists; down 10 since FY2021.
93	Sanford Federal, Inc. Top agencies USAF (Department of the Air Force)	$66,958	<0.1%	Rank history: #86 in FY2021, #84 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2021.
94	K. Parks Consulting, Inc. Top agencies USAF (Department of the Air Force)	$61,237	<0.1%	Rank history: #92 in FY2021, #87 in FY2023, #94 in FY2024 and #96 in FY2025; down 2 since FY2021.
95	Professional Health Services Inc. Top agencies Army (Department of the Army)	$59,974	<0.1%	Rank history: #84 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.
96	Williams, Shari Top agencies Army (Department of the Army)	$59,200	<0.1%	Rank history: #93 in FY2021, #92 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2021.
97	Melissa H Mcguffey Top agencies Army (Department of the Army)	$57,375	<0.1%	Rank history: #87 in FY2021, #99 in FY2023, not on the FY2024 list and #93 in FY2025; down 10 since FY2021.
98	Concentra Health Services Inc. Through Occupational Health Centers of the Southwest, P.a. Top agencies Army (Department of the Army) DOJ (Department of Justice)	$51,487	<0.1%	Rank history: #99 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
99	William S French MD Top agencies Army (Department of the Army)	$49,500	<0.1%	Rank history: #91 in FY2021, #88 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2021.
100	Orion Medical Enterprises Inc. Top agencies DOJ (Department of Justice)	$40,600	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 7 since FY2021.

Rankings for the codes under NAICS 62149

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 $1.32 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