Top 100 Contractors in NAICS 541219: Other Accounting Services, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Deloitte LLP 2 awardees, including Deloitte Consulting LLP Top agencies Navy (Department of the Navy) DOJ (Department of Justice) Treasury (Department of the Treasury)	$90,697,815	12.8%	Rank history: #1 in FY2021, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2021.
2	Kpmg L.L.P. 2 awardees Top agencies Navy (Department of the Navy)	$84,234,651	11.9%	Rank history: #2 in FY2021, #2 in FY2023, #3 in FY2024 and #2 in FY2025; unchanged since FY2021.
3	Avantus Federal LLC Top agencies OSD (Office of the Secretary of Defense) GSA (General Services Administration) AOUSC (Administrative Office of the U.S. Courts)	$48,381,906	6.8%	Rank history: #3 in FY2021, #7 in FY2023, #27 in FY2024 and #13 in FY2025; unchanged since FY2021.
4	Kearney & Company, P.C. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Treasury (Department of the Treasury)	$44,191,410	6.3%	Rank history: #4 in FY2021, #4 in FY2023, #38 in FY2024 and not on the FY2025 list; unchanged since FY2021.
5	Deloitte Consulting LLP 2 awardees Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) DOJ (Department of Justice)	$34,973,434	4.9%	Rank history: #73 in FY2021, #8 in FY2023, #42 in FY2024 and not on the FY2025 list; up 68 since FY2021.
6	Research Triangle Institute Top agencies ED (Department of Education) HHS (Department of Health and Human Services) DOJ (Department of Justice)	$31,993,509	4.5%	Rank history: #22 in FY2021, #5 in FY2023, #5 in FY2024 and #6 in FY2025; up 16 since FY2021.
7	Haynes, Inc. Top agencies DOS (Department of State)	$28,101,024	4.0%	Rank history: #5 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
8	Guidehouse Inc. 4 awardees Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) USTRANSCOM (Department of Defense United States Transportation Command)	$26,313,716	3.7%	Rank history: #7 in FY2021, #3 in FY2023, #2 in FY2024 and #4 in FY2025; down 1 since FY2021.
9	Larsonallen LLP Through Cliftonlarsonallen LLP Top agencies VA (Department of Veterans Affairs) HUD (Department of Housing and Urban Development) HHS (Department of Health and Human Services)	$18,910,025	2.7%	Rank history: #13 in FY2021 and not on the FY2023–FY2025 lists; up 4 since FY2021.
10	Verato, Inc. Top agencies DCSA (Defense Counterintelligence and Security Agency) DOJ (Department of Justice) AOUSC (Administrative Office of the U.S. Courts)	$18,227,055	2.6%	Rank history: #6 in FY2021, #9 in FY2023, #25 in FY2024 and #34 in FY2025; down 4 since FY2021.
11	Sehlke Consulting LLC Top agencies Navy (Department of the Navy)	$16,728,191	2.4%	Rank history: #14 in FY2021, #12 in FY2023, #10 in FY2024 and not on the FY2025 list; up 3 since FY2021.
12	Lynch Consultants, LLC Top agencies DLA (Defense Logistics Agency) HHS (Department of Health and Human Services) DOL (Department of Labor)	$15,239,207	2.2%	Rank history: #9 in FY2021, #11 in FY2023, #12 in FY2024 and #16 in FY2025; down 3 since FY2021.
13	Miracle Systems LLC Top agencies DHS (Department of Homeland Security) GSA (General Services Administration)	$13,202,879	1.9%	Rank history: #8 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
14	Grant Thornton International Ltd 2 awardees, including Grant Thornton Public Sector LLC Top agencies DHS (Department of Homeland Security) HHS (Department of Health and Human Services) EXIM (Export Import Bank of the US)	$11,598,457	1.6%	Rank history: #10 in FY2021, #18 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
15	ICF International, Inc. Through ICF Incorporated, L.L.C. Top agencies USAID (US Agency for International Development) CNCS (Corporation for National and Community Service) EOP (Executive Office of the President)	$10,127,696	1.4%	Rank history: #12 in FY2021, #15 in FY2023, #73 in FY2024 and not on the FY2025 list; down 3 since FY2021.
16	Westat, Inc. Top agencies ED (Department of Education)	$10,067,343	1.4%	Rank history: #11 in FY2021, #22 in FY2023, #8 in FY2024 and #20 in FY2025; down 5 since FY2021.
17	Castro & Company, LLC Top agencies DCMA (Defense Contract Management Agency) PBGC (Pension Benefit Guaranty Corporation) DHS (Department of Homeland Security)	$9,238,033	1.3%	Rank history: #18 in FY2021, #10 in FY2023, #9 in FY2024 and #10 in FY2025; up 1 since FY2021.
18	Receivia, Inc. 2 awardees Top agencies VA (Department of Veterans Affairs)	$9,024,073	1.3%	Rank history: not on the FY2021 list, #24 in FY2023, #20 in FY2024 and #19 in FY2025; new.
19	Integrated Finance and Accounting Solutions, Llc. Top agencies DOS (Department of State) USAF (Department of the Air Force)	$8,562,290	1.2%	Rank history: not on the FY2021 list, #6 in FY2023, #6 in FY2024 and #5 in FY2025; up 84 since FY2021.
20	Gentech Associates Inc. 2 awardees Top agencies DARPA (Defense Advanced Research Projects Agency) VA (Department of Veterans Affairs) WHS (DOD Washington Headquarters Service)	$7,015,696	1.0%	Rank history: not on the FY2021 list, #31 in FY2023, #28 in FY2024 and #26 in FY2025; new.
21	Hamilton Enterprises, LLC Top agencies DHA (Defense Health Agency) DHS (Department of Homeland Security) DOI (Department of the Interior)	$6,744,630	1.0%	Rank history: #15 in FY2021, #16 in FY2023, #13 in FY2024 and #7 in FY2025; down 6 since FY2021.
22	Federal Management Systems, Inc. Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice) DISA (Defense Information Systems Agency)	$5,799,593	0.8%	Rank history: #16 in FY2021, #29 in FY2023, #24 in FY2024 and #24 in FY2025; down 6 since FY2021.
23	Psi Pax, Inc. Top agencies Navy (Department of the Navy)	$5,340,420	0.8%	Rank history: #20 in FY2021, #28 in FY2023, #26 in FY2024 and #68 in FY2025; down 3 since FY2021.
24	Summit Consulting LLC Top agencies HUD (Department of Housing and Urban Development) DOI (Department of the Interior)	$5,254,771	0.7%	Rank history: #19 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
25	Science Applications International Corporation Top agencies USAF (Department of the Air Force)	$4,696,341	0.7%	Rank history: #23 in FY2021 and not on the FY2023–FY2025 lists; down 2 since FY2021.
26	Arctic Slope Regional Corporation Through Asrc Federal Cyber, LLC Top agencies Treasury (Department of the Treasury)	$4,223,638	0.6%	Rank history: not on the FY2021 list, #19 in FY2023 and not on the FY2024–FY2025 lists; new.
27	Horus Technology Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$3,933,160	0.6%	Rank history: #31 in FY2021, #36 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2021.
28	ITC Federal, LLC Top agencies DHS (Department of Homeland Security) Treasury (Department of the Treasury) DOJ (Department of Justice)	$3,714,866	0.5%	Rank history: #42 in FY2021, #32 in FY2023, #40 in FY2024 and #35 in FY2025; up 14 since FY2021.
29	Mindseeker, Inc. Top agencies Army (Department of the Army)	$3,677,961	0.5%	Rank history: #36 in FY2021, #49 in FY2023, not on the FY2024 list and #73 in FY2025; up 7 since FY2021.
30	Trilogy Federal, LLC Top agencies VA (Department of Veterans Affairs)	$3,490,000	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
31	TFC Consulting Inc. Top agencies DHRA (Defense Human Resources Activity) DHS (Department of Homeland Security) Commerce (Department of Commerce)	$3,233,717	0.5%	Rank history: #21 in FY2021 and not on the FY2023–FY2025 lists; down 10 since FY2021.
32	FM Talent Source, LLC Top agencies ED (Department of Education) USDA (Department of Agriculture) HHS (Department of Health and Human Services)	$3,139,415	0.4%	Rank history: #37 in FY2021, #13 in FY2023, #11 in FY2024 and #9 in FY2025; up 5 since FY2021.
33	BAE Systems PLC 2 awardees, including BAE Systems Technology Solutions & Services Inc. Top agencies PBGC (Pension Benefit Guaranty Corporation)	$3,032,378	0.4%	Rank history: #33 in FY2021, #37 in FY2023, #32 in FY2024 and not on the FY2025 list; unchanged since FY2021.
34	Total Solutions Inc. Top agencies DHS (Department of Homeland Security)	$3,014,395	0.4%	Rank history: #27 in FY2021, #35 in FY2023 and not on the FY2024–FY2025 lists; down 7 since FY2021.
35	WWC Global LLC Top agencies Navy (Department of the Navy) USSOCOM (United States Special Operations Command)	$2,643,964	0.4%	Rank history: #86 in FY2021, #42 in FY2023, #58 in FY2024 and #76 in FY2025; up 51 since FY2021.
36	Integrated Management Strategies LLC Top agencies Army (Department of the Army) DHA (Defense Health Agency)	$2,642,171	0.4%	Rank history: not on the FY2021 list, #23 in FY2023, #34 in FY2024 and #23 in FY2025; new.
37	FMR Consulting Inc. Top agencies ED (Department of Education)	$2,485,058	0.4%	Rank history: #39 in FY2021, not on the FY2023–FY2024 lists and #37 in FY2025; up 2 since FY2021.
38	Accenture Federal Services LLC Top agencies Army (Department of the Army)	$2,482,044	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
39	Futrend Technology Inc. Top agencies HHS (Department of Health and Human Services)	$2,452,935	0.3%	Rank history: #38 in FY2021, #33 in FY2023, #53 in FY2024 and #42 in FY2025; down 1 since FY2021.
40	Wichita Tribe Industrial Development Commission Through Wichita Tribal Enterprises, LLC Top agencies NASA (National Aeronautics and Space Administration)	$2,395,625	0.3%	Rank history: #25 in FY2021 and not on the FY2023–FY2025 lists; down 15 since FY2021.
41	Allmond & Co, LLC Top agencies HHS (Department of Health and Human Services) HUD (Department of Housing and Urban Development) NMB (National Mediation Board)	$2,254,790	0.3%	Rank history: #45 in FY2021, #84 in FY2023, #89 in FY2024 and not on the FY2025 list; up 4 since FY2021.
42	Rigil Corporation Top agencies DOT (Department of Transportation)	$2,207,841	0.3%	Rank history: #44 in FY2021, #48 in FY2023, #69 in FY2024 and not on the FY2025 list; up 2 since FY2021.
43	Serco North America (Holdings) Inc Through Serco Inc. Top agencies USAF (Department of the Air Force)	$2,196,399	0.3%	Rank history: #46 in FY2021 and not on the FY2023–FY2025 lists; up 3 since FY2021.
44	FI Consulting, Inc. Top agencies DHS (Department of Homeland Security)	$2,126,377	0.3%	Rank history: #34 in FY2021, #25 in FY2023, #21 in FY2024 and #39 in FY2025; down 10 since FY2021.
45	Ascella Technologies Inc. 2 awardees Top agencies SEC (Securities and Exchange Commission)	$2,014,045	0.3%	Rank history: #48 in FY2021, #50 in FY2023, #63 in FY2024 and #61 in FY2025; up 3 since FY2021.
46	Innovative Computing & Applied Technology LLC Top agencies DOT (Department of Transportation)	$1,936,223	0.3%	Rank history: #41 in FY2021, #47 in FY2023, #49 in FY2024 and not on the FY2025 list; down 5 since FY2021.
47	Douglas, Sheets, and Stremcha, Cpas, LLC Top agencies HHS (Department of Health and Human Services)	$1,634,315	0.2%	Rank history: #50 in FY2021, #62 in FY2023, #35 in FY2024 and #46 in FY2025; up 3 since FY2021.
48	Accumyn LLC Top agencies Treasury (Department of the Treasury)	$1,599,350	0.2%	Rank history: #80 in FY2021 and not on the FY2023–FY2025 lists; up 32 since FY2021.
49	Cotiviti GOV Services, LLC Top agencies HHS (Department of Health and Human Services)	$1,593,000	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #18 in FY2024 and #47 in FY2025; new.
50	Chevo LLC Top agencies Treasury (Department of the Treasury)	$1,559,964	0.2%	Rank history: #51 in FY2021, #53 in FY2023, not on the FY2024 list and #95 in FY2025; up 1 since FY2021.
51	Blake Willson Group LLC Top agencies USDA (Department of Agriculture) HHS (Department of Health and Human Services)	$1,430,491	0.2%	Rank history: not on the FY2021 list, #55 in FY2023, #90 in FY2024 and #80 in FY2025; new.
52	Crisis1, LLC Top agencies DHS (Department of Homeland Security)	$1,394,959	0.2%	Rank history: #53 in FY2021, #46 in FY2023, #52 in FY2024 and #43 in FY2025; up 1 since FY2021.
53	MBO Partners Inc. Top agencies MCC (Millennium Challenge Corporation)	$1,227,002	0.2%	Rank history: #81 in FY2021 and not on the FY2023–FY2025 lists; up 28 since FY2021.
54	Axiom Corporation Top agencies VA (Department of Veterans Affairs)	$1,198,721	0.2%	Rank history: #40 in FY2021, #56 in FY2023 and not on the FY2024–FY2025 lists; down 14 since FY2021.
55	Today's Solutions, LLC Top agencies Army (Department of the Army)	$1,137,844	0.2%	Rank history: not on the FY2021 list, #69 in FY2023, #70 in FY2024 and #74 in FY2025; new.
56	Tuba Group, Inc. Top agencies Army (Department of the Army) DOJ (Department of Justice) HHS (Department of Health and Human Services)	$1,130,661	0.2%	Rank history: #67 in FY2021, #54 in FY2023, #48 in FY2024 and #33 in FY2025; up 11 since FY2021.
57	Raft LLC Top agencies HHS (Department of Health and Human Services)	$1,115,027	0.2%	Rank history: #58 in FY2021 and not on the FY2023–FY2025 lists; up 1 since FY2021.
58	Ruchman and Associates, Inc. Top agencies DHS (Department of Homeland Security)	$1,042,143	0.1%	Rank history: #63 in FY2021, #64 in FY2023 and not on the FY2024–FY2025 lists; up 5 since FY2021.
59	Deva & Associates PC Top agencies DHS (Department of Homeland Security) Treasury (Department of the Treasury)	$1,040,471	0.1%	Rank history: #61 in FY2021 and not on the FY2023–FY2025 lists; up 2 since FY2021.
60	Williams, Adley & Company DC LLP Top agencies USAID (US Agency for International Development) NEA (National Endowment for the Arts) USTDA (United States Trade and Development Agency)	$1,039,471	0.1%	Rank history: not on the FY2021 list, #92 in FY2023, not on the FY2024 list and #82 in FY2025; up 62 since FY2021.
61	Wichita Tribal Enterprises, LLC Top agencies NASA (National Aeronautics and Space Administration)	$1,039,453	0.1%	Rank history: not on the FY2021 list, #72 in FY2023 and not on the FY2024–FY2025 lists; new.
62	Addx Corporation Top agencies Commerce (Department of Commerce)	$1,009,565	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
63	Pohaku Pacific LLC Top agencies USAF (Department of the Air Force)	$1,009,440	0.1%	Rank history: #62 in FY2021, #76 in FY2023 and not on the FY2024–FY2025 lists; down 1 since FY2021.
64	Stout Risius Ross, LLC Top agencies DOJ (Department of Justice)	$1,000,832	0.1%	Rank history: #29 in FY2021 and not on the FY2023–FY2025 lists; down 35 since FY2021.
65	Keystone Advisors LLC Top agencies DOJ (Department of Justice) GSA (General Services Administration)	$902,071	0.1%	Rank history: not on the FY2021 list, #39 in FY2023, #43 in FY2024 and #62 in FY2025; up 45 since FY2021.
66	Northrop Grumman Corporation Through Northrop Grumman Systems Corporation Top agencies Army (Department of the Army)	$859,176	0.1%	Rank history: #47 in FY2021 and not on the FY2023–FY2025 lists; down 19 since FY2021.
67	CGI Technologies and Solutions Inc. Through CGI Federal Inc. Top agencies HHS (Department of Health and Human Services)	$810,001	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
68	Redwood Strategy Group Inc. Top agencies OSD (Office of the Secretary of Defense)	$750,022	0.1%	Rank history: not on the FY2021 list, #73 in FY2023, #39 in FY2024 and #30 in FY2025; new.
69	EGS Inc. Top agencies DOI (Department of the Interior)	$745,510	0.1%	Rank history: #54 in FY2021, #63 in FY2023, #85 in FY2024 and not on the FY2025 list; down 15 since FY2021.
70	HP Enterprise Services LLC 2 awardees, including Cotiviti GOV Services, LLC Top agencies HHS (Department of Health and Human Services)	$670,002	0.1%	Rank history: not on the FY2021 list, #17 in FY2023, #16 in FY2024 and not on the FY2025 list; new.
71	Provider Resources, LLC Top agencies HHS (Department of Health and Human Services)	$668,713	0.1%	Rank history: #66 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
72	Definitive Logic Corporation Top agencies Treasury (Department of the Treasury)	$619,950	0.1%	Rank history: #30 in FY2021 and not on the FY2023–FY2025 lists; down 42 since FY2021.
73	Empirical Corporation Top agencies Commerce (Department of Commerce) DHS (Department of Homeland Security)	$603,089	0.1%	Rank history: #69 in FY2021, #79 in FY2023 and not on the FY2024–FY2025 lists; down 4 since FY2021.
74	Immersion Consulting LLC Top agencies USAF (Department of the Air Force)	$592,438	0.1%	Rank history: #59 in FY2021, #41 in FY2023, #59 in FY2024 and #49 in FY2025; down 15 since FY2021.
75	Cambio Consulting Group LLC Top agencies DOJ (Department of Justice)	$583,000	0.1%	Rank history: not on the FY2021 list, #60 in FY2023, #83 in FY2024 and not on the FY2025 list; new.
76	Monument Economics Group LLC Top agencies DOJ (Department of Justice)	$577,594	0.1%	Rank history: not on the FY2021 list, #95 in FY2023 and not on the FY2024–FY2025 lists; up 40 since FY2021.
77	J29, Inc. Top agencies HHS (Department of Health and Human Services)	$574,239	0.1%	Rank history: not on the FY2021 list, #77 in FY2023, #76 in FY2024 and #67 in FY2025; new.
78	Vintun LLC Top agencies Army (Department of the Army)	$559,636	0.1%	Rank history: #26 in FY2021, #30 in FY2023, #7 in FY2024 and #15 in FY2025; down 52 since FY2021.
79	Creative Business Solutions, Inc. Top agencies HHS (Department of Health and Human Services)	$533,753	0.1%	Rank history: #74 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
80	Dynamic Services Integration Corporation Top agencies Navy (Department of the Navy)	$526,320	0.1%	Rank history: not on the FY2021 list, #74 in FY2023, #78 in FY2024 and not on the FY2025 list; new.
81	RMA Associates LLC Top agencies OPM (Office of Personnel Management) HHS (Department of Health and Human Services)	$506,239	0.1%	Rank history: #89 in FY2021, not on the FY2023 list, #72 in FY2024 and #59 in FY2025; up 8 since FY2021.
82	Ravibcpa & Company, LLC Top agencies DOJ (Department of Justice)	$484,418	0.1%	Rank history: not on the FY2021 list, #89 in FY2023 and not on the FY2024–FY2025 lists; new.
83	Dt-Trak Consulting, Inc. Top agencies HHS (Department of Health and Human Services)	$472,639	0.1%	Rank history: #78 in FY2021, #80 in FY2023, #68 in FY2024 and not on the FY2025 list; down 5 since FY2021.
84	The Workshop Incorporated Top agencies HUD (Department of Housing and Urban Development)	$442,203	0.1%	Rank history: #93 in FY2021, #78 in FY2023, #75 in FY2024 and not on the FY2025 list; up 9 since FY2021.
85	RM Advisory Services, LLC Top agencies DOS (Department of State) Commerce (Department of Commerce)	$438,637	0.1%	Rank history: #85 in FY2021, #68 in FY2023, #79 in FY2024 and #66 in FY2025; unchanged since FY2021.
86	Booz Allen Hamilton Holding Corporation Through Booz Allen Hamilton Inc. Top agencies Navy (Department of the Navy)	$429,727	0.1%	Rank history: #35 in FY2021 and not on the FY2023–FY2025 lists; down 51 since FY2021.
87	CJN Consulting, Inc. Top agencies DOI (Department of the Interior)	$425,000	0.1%	Rank history: #87 in FY2021, #85 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2021.
88	Creative Solutions Consulting Inc. Top agencies DMEA (Defense Microelectronics Activity)	$346,495	<0.1%	Rank history: #55 in FY2021 and not on the FY2023–FY2025 lists; down 33 since FY2021.
89	Computer Evidence Specialists, LLC Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security) USITC (International Trade Commission)	$346,173	<0.1%	Rank history: #95 in FY2021, #82 in FY2023, #51 in FY2024 and #54 in FY2025; up 6 since FY2021.
90	Tesla Laboratories Inc. Top agencies DHS (Department of Homeland Security)	$323,609	<0.1%	Rank history: #52 in FY2021, #83 in FY2023, #86 in FY2024 and #78 in FY2025; down 38 since FY2021.
91	Midwest Medical Legal Consultants Inc. Top agencies DOJ (Department of Justice)	$300,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 27 since FY2021.
92	JT Goldstein LLC Top agencies DOT (Department of Transportation)	$297,289	<0.1%	Rank history: #84 in FY2021, #87 in FY2023, #87 in FY2024 and not on the FY2025 list; down 8 since FY2021.
93	Ct70005, L.L.C. Top agencies USDA (Department of Agriculture)	$279,829	<0.1%	Rank history: #83 in FY2021 and not on the FY2023–FY2025 lists; down 10 since FY2021.
94	Dynamo Technologies, LLC Top agencies USAF (Department of the Air Force) DOJ (Department of Justice)	$276,773	<0.1%	Rank history: #70 in FY2021 and not on the FY2023–FY2025 lists; down 24 since FY2021.
95	Accutrak Consulting & Accounting Services PLLC Top agencies DOT (Department of Transportation)	$210,351	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 31 since FY2021.
96	Lani EKO & Company, Cpas, PLLC Top agencies DOJ (Department of Justice)	$201,088	<0.1%	Rank history: #75 in FY2021 and not on the FY2023–FY2025 lists; down 21 since FY2021.
97	Nuvologic Consulting Inc. Top agencies SBA (Small Business Administration)	$193,656	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
98	Saggar & Rosenberg, P.C. Top agencies Treasury (Department of the Treasury) USTDA (United States Trade and Development Agency)	$193,081	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #95 in FY2024 and #88 in FY2025; up 11 since FY2021.
99	Busby Barnard & Health Information Management Associates LLC Top agencies HHS (Department of Health and Human Services)	$185,856	<0.1%	Rank history: #76 in FY2021 and not on the FY2023–FY2025 lists; down 23 since FY2021.
100	The Joachim Group, Cpa's & Consultants, LLC Top agencies HUD (Department of Housing and Urban Development)	$185,043	<0.1%	Rank history: #98 in FY2021, #94 in FY2023, #50 in FY2024 and #44 in FY2025; down 2 since FY2021.

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 $707 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.
• 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