Top 100 Contractors in NAICS 541199: All Other Legal Services, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Science Applications International Corporation Through Forfeiture Support Associates LLC Top agencies DOJ (Department of Justice) USDA (Department of Agriculture)	$105,211,740	20.9%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2	CACI International Inc. 2 awardees, including Caci, LLC - Commercial Top agencies DOJ (Department of Justice)	$81,941,009	16.2%	Rank history: #2 in FY2021, #10 in FY2022, #3 in FY2023, #10 in FY2024 and #2 in FY2025; new, not ranked in Aug 2024–Jul 2025.
3	Amentum Services, Inc. Through PAE Labat-Anderson LLC Top agencies DOJ (Department of Justice)	$50,524,754	10.0%	Rank history: not on the FY2021–FY2023 lists, #4 in FY2024 and #3 in FY2025; unchanged since Aug 2024–Jul 2025.
4	Leidos Holdings, Inc. Through Leidos, Inc. Top agencies DOJ (Department of Justice) USAF (Department of the Air Force)	$27,773,339	5.5%	Rank history: #4 in FY2021, #7 in FY2022, #7 in FY2023, #6 in FY2024 and #4 in FY2025; up 1 since Aug 2024–Jul 2025.
5	Deloitte 2 awardees, including Deloitte Financial Advisory Services LLP Top agencies DOJ (Department of Justice) Army (Department of the Army)	$22,357,033	4.4%	Rank history: #5 in FY2021, #6 in FY2022, #6 in FY2023, #5 in FY2024 and #6 in FY2025; up 2 since Aug 2024–Jul 2025.
6	VSE Corporation Top agencies DOJ (Department of Justice)	$11,156,862	2.2%	Rank history: #6 in FY2021, #5 in FY2022, not on the FY2023 list, #15 in FY2024 and #13 in FY2025; up 7 since Aug 2024–Jul 2025.
7	West Publishing Corporation 2 awardees Top agencies DOJ (Department of Justice) DOE (Department of Energy) MSPB (Merit Systems Protection Board)	$10,374,080	2.1%	Rank history: not on the FY2021–FY2023 lists, #22 in FY2024 and #72 in FY2025; up 10 since Aug 2024–Jul 2025.
8	Acacia Center for Justice Top agencies DOJ (Department of Justice)	$7,981,156	1.6%	Rank history: not on the FY2021 list, #4 in FY2022, #5 in FY2023, #3 in FY2024 and #5 in FY2025; down 6 since Aug 2024–Jul 2025.
9	Blackfish Federal LLC Top agencies NARA (National Archives and Records Administration)	$6,283,651	1.2%	Rank history: not on the FY2021–FY2022 lists, #22 in FY2023, #29 in FY2024 and #56 in FY2025; up 30 since Aug 2024–Jul 2025.
10	Deloitte Financial Advisory Services LLP Top agencies Navy (Department of the Navy)	$6,001,994	1.2%	Rank history: #5 in FY2021, #6 in FY2022, #6 in FY2023, #5 in FY2024 and #14 in FY2025; up 4 since Aug 2024–Jul 2025.
11	Bates White, LLC Top agencies DOJ (Department of Justice)	$5,651,195	1.1%	Rank history: #71 in FY2021, #13 in FY2022, #12 in FY2023, #18 in FY2024 and #9 in FY2025; unchanged since Aug 2024–Jul 2025.
12	Berkeley Research Group, LLC Top agencies DOJ (Department of Justice)	$4,435,802	0.9%	Rank history: #36 in FY2021, #48 in FY2022, #11 in FY2023, #16 in FY2024 and #27 in FY2025; up 25 since Aug 2024–Jul 2025.
13	Morgan, Angel, Brigham & Associates L.L.C. Top agencies DOJ (Department of Justice)	$4,346,558	0.9%	Rank history: #14 in FY2021, #16 in FY2022, #21 in FY2023, #24 in FY2024 and #15 in FY2025; up 2 since Aug 2024–Jul 2025.
14	The Children's Law Center, Incorporated	$4,061,241	0.8%	Rank history: not on the FY2021–FY2023 lists, #14 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
15	Integra FEC LLC Top agencies DOJ (Department of Justice)	$3,230,845	0.6%	Rank history: not on the FY2021 list, #44 in FY2022, #93 in FY2023, #37 in FY2024 and #16 in FY2025; up 4 since Aug 2024–Jul 2025.
16	The Brattle Group Inc Top agencies DOJ (Department of Justice) Treasury (Department of the Treasury)	$2,913,667	0.6%	Rank history: #99 in FY2021, #9 in FY2022, #9 in FY2023, #19 in FY2024 and #8 in FY2025; down 7 since Aug 2024–Jul 2025.
17	Alixpartners, LLP Top agencies DOJ (Department of Justice)	$2,745,500	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
18	Stout Risius Ross, LLC Top agencies DOJ (Department of Justice)	$2,744,635	0.5%	Rank history: #18 in FY2021, #15 in FY2022, #19 in FY2023, #51 in FY2024 and #19 in FY2025; up 23 since Aug 2024–Jul 2025.
19	John J. YIM & Associates, LLC Top agencies DHS (Department of Homeland Security) DOT (Department of Transportation) OSD (Office of the Secretary of Defense)	$2,695,099	0.5%	Rank history: #25 in FY2021, #19 in FY2022, #16 in FY2023, #17 in FY2024 and #11 in FY2025; down 9 since Aug 2024–Jul 2025.
20	Cherokee Nation Red Wing, L.L.C. Through Cherokee Strategic Solutions, L.L.C. Top agencies DOJ (Department of Justice)	$2,550,463	0.5%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; up 115 since Aug 2024–Jul 2025.
21	Varella & Advogados Associados Top agencies EXIM (Export Import Bank of the US)	$2,548,828	0.5%	Rank history: #21 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
22	Cornerstone Research Inc. Top agencies DOJ (Department of Justice)	$2,547,414	0.5%	Rank history: not on the FY2021 list, #57 in FY2022, #8 in FY2023, #13 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
23	Enprovera Corp Top agencies Navy (Department of the Navy) DOJ (Department of Justice)	$2,516,242	0.5%	Rank history: not on the FY2021 list, #42 in FY2022, not on the FY2023 list, #46 in FY2024 and #21 in FY2025; up 23 since Aug 2024–Jul 2025.
24	FTI Consulting, Inc. Top agencies DOJ (Department of Justice) Treasury (Department of the Treasury)	$2,296,583	0.5%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2023, #47 in FY2024 and #20 in FY2025; down 4 since Aug 2024–Jul 2025.
25	Aleknagik Technology, LLC Top agencies DOJ (Department of Justice)	$2,141,412	0.4%	Rank history: not on the FY2021–FY2023 lists, #28 in FY2024 and #24 in FY2025; down 4 since Aug 2024–Jul 2025.
26	Starks Industries Inc. Top agencies DOJ (Department of Justice)	$2,118,777	0.4%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; up 119 since Aug 2024–Jul 2025.
27	Analysis Group Inc. Top agencies DOJ (Department of Justice)	$2,079,939	0.4%	Rank history: #9 in FY2021, #8 in FY2022, #10 in FY2023, #12 in FY2024 and #10 in FY2025; down 19 since Aug 2024–Jul 2025.
28	Kingstonville, LLC Top agencies DOJ (Department of Justice)	$1,997,808	0.4%	Rank history: #37 in FY2021, #33 in FY2022, #34 in FY2023, #55 in FY2024 and #33 in FY2025; up 41 since Aug 2024–Jul 2025.
29	Gradco LLC Top agencies DOJ (Department of Justice)	$1,787,478	0.4%	Rank history: not on the FY2021–FY2023 lists, #21 in FY2024 and #18 in FY2025; down 11 since Aug 2024–Jul 2025.
30	Wright Water Engineers, Inc. Top agencies DOJ (Department of Justice)	$1,521,439	0.3%	Rank history: #41 in FY2021, not on the FY2022 list, #37 in FY2023, #41 in FY2024 and #30 in FY2025; down 1 since Aug 2024–Jul 2025.
31	Ankura Consulting Group, LLC Top agencies DOJ (Department of Justice)	$1,422,110	0.3%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; up 27 since Aug 2024–Jul 2025.
32	Edgeworth Economics, L.l.c Top agencies Treasury (Department of the Treasury)	$1,388,489	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33	Engineering Systems Inc. Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security)	$1,351,689	0.3%	Rank history: not on the FY2021 list, #75 in FY2022, not on the FY2023 list, #84 in FY2024 and #44 in FY2025; up 24 since Aug 2024–Jul 2025.
34	Signature Science, LLC Top agencies DOJ (Department of Justice)	$1,316,739	0.3%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #22 in FY2025; down 12 since Aug 2024–Jul 2025.
35	The Whitener Group LLC Top agencies DOI (Department of the Interior)	$1,311,455	0.3%	Rank history: not on the FY2021 list, #35 in FY2022, #41 in FY2023, #45 in FY2024 and #32 in FY2025; up 1 since Aug 2024–Jul 2025.
36	Reuters News & Media Inc. Through Clarivate Analytics (Us) LLC Top agencies Commerce (Department of Commerce)	$1,289,100	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
37	Trail of Bits Inc. Top agencies DOJ (Department of Justice)	$1,275,000	0.3%	Rank history: not on the FY2021–FY2023 lists, #75 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
38	Hertzberg Richard C Top agencies DOJ (Department of Justice)	$1,244,474	0.2%	Rank history: not on the FY2021–FY2025 lists; up 121 since Aug 2024–Jul 2025.
39	AK Shores Consulting LLC Top agencies DOJ (Department of Justice)	$1,191,672	0.2%	Rank history: not on the FY2021–FY2023 lists, #63 in FY2024 and #34 in FY2025; up 8 since Aug 2024–Jul 2025.
40	Kroll, LLC 2 awardees, including Kroll Settlement Administration LLC Top agencies DOJ (Department of Justice)	$1,185,000	0.2%	Rank history: not on the FY2021–FY2024 lists and #98 in FY2025; new, not ranked in Aug 2024–Jul 2025.
41	The Osage Co, L.l.c Top agencies DOI (Department of the Interior)	$1,175,949	0.2%	Rank history: not on the FY2021 list, #45 in FY2022, #54 in FY2023, #56 in FY2024 and #35 in FY2025; down 1 since Aug 2024–Jul 2025.
42	Stoneturn Group LLP Top agencies DOJ (Department of Justice)	$1,175,484	0.2%	Rank history: #56 in FY2021 and not on the FY2022–FY2025 lists; up 98 since Aug 2024–Jul 2025.
43	Industrial Economics Inc. Top agencies DOJ (Department of Justice)	$1,107,902	0.2%	Rank history: #16 in FY2021, #26 in FY2022, #15 in FY2023, #27 in FY2024 and #40 in FY2025; down 12 since Aug 2024–Jul 2025.
44	Gilardi & Co. LLC Top agencies DOJ (Department of Justice)	$1,075,867	0.2%	Rank history: not on the FY2021–FY2023 lists, #40 in FY2024 and #92 in FY2025; down 10 since Aug 2024–Jul 2025.
45	Environmental Research Incorporated Top agencies DOJ (Department of Justice)	$1,054,263	0.2%	Rank history: not on the FY2021 list, #43 in FY2022, #50 in FY2023, #42 in FY2024 and not on the FY2025 list; up 89 since Aug 2024–Jul 2025.
46	Tiger Law, PLLC Top agencies DOI (Department of the Interior)	$981,688	0.2%	Rank history: not on the FY2021 list, #41 in FY2022, #49 in FY2023, #73 in FY2024 and #36 in FY2025; down 2 since Aug 2024–Jul 2025.
47	Quantitative Hydro Solutions Inc. Top agencies DOJ (Department of Justice)	$868,500	0.2%	Rank history: not on the FY2021–FY2023 lists, #59 in FY2024 and #99 in FY2025; down 5 since Aug 2024–Jul 2025.
48	Focus Litigation Consulting, LLC Top agencies SEC (Securities and Exchange Commission)	$850,000	0.2%	Rank history: not on the FY2021 list, #54 in FY2022, #63 in FY2023, #26 in FY2024 and #51 in FY2025; down 13 since Aug 2024–Jul 2025.
49	Chickasaw Nation Through Government Solutions Group, LLC Top agencies DOJ (Department of Justice)	$846,156	0.2%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; new, not ranked in Aug 2024–Jul 2025.
50	Taylored Consulting Services, LLC Top agencies DOJ (Department of Justice)	$841,200	0.2%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; new, not ranked in Aug 2024–Jul 2025.
51	Stetson Engineers Inc. Top agencies DOJ (Department of Justice)	$830,955	0.2%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2023, #96 in FY2024 and #50 in FY2025; up 1 since Aug 2024–Jul 2025.
52	BMC Group Inc. Top agencies DOJ (Department of Justice) DOI (Department of the Interior)	$773,750	0.2%	Rank history: not on the FY2021–FY2023 lists, #53 in FY2024 and #41 in FY2025; up 13 since Aug 2024–Jul 2025.
53	Bode Cellmark Forensics, Inc. Top agencies DOJ (Department of Justice)	$751,605	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
54	Secretariat Advisors LLC 2 awardees, including Secretariat Economists LLC Top agencies DOJ (Department of Justice) DOL (Department of Labor)	$751,122	0.1%	Rank history: not on the FY2021 list, #40 in FY2022, not on the FY2023–FY2024 lists and #49 in FY2025; up 9 since Aug 2024–Jul 2025.
55	Keystone Strategy LLC Top agencies DOJ (Department of Justice)	$750,000	0.1%	Rank history: #82 in FY2021, #24 in FY2022, #29 in FY2023, #20 in FY2024 and #12 in FY2025; down 27 since Aug 2024–Jul 2025.
56	Colliers International Valuation & Advisory Services, LLC Top agencies DOJ (Department of Justice)	$733,750	0.1%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; up 15 since Aug 2024–Jul 2025.
57	Koniag, Inc. Through Kadiak LLC Top agencies DOI (Department of the Interior)	$727,121	0.1%	Rank history: #50 in FY2021, #93 in FY2022, #64 in FY2023, not on the FY2024 list and #45 in FY2025; down 1 since Aug 2024–Jul 2025.
58	Exponent Inc. 2 awardees Top agencies DOJ (Department of Justice)	$692,732	0.1%	Rank history: #51 in FY2021, not on the FY2022 list, #31 in FY2023, #86 in FY2024 and not on the FY2025 list; up 107 since Aug 2024–Jul 2025.
59	Crb-Pls, LLC Top agencies DOJ (Department of Justice)	$680,062	0.1%	Rank history: not on the FY2021–FY2025 lists; up 72 since Aug 2024–Jul 2025.
60	Cushman & Wakefield, Inc. Top agencies DOJ (Department of Justice)	$650,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; up 20 since Aug 2024–Jul 2025.
61	Hammons Andre Diane Top agencies DOI (Department of the Interior)	$634,300	0.1%	Rank history: not on the FY2021 list, #77 in FY2022, #65 in FY2023, not on the FY2024 list and #47 in FY2025; down 2 since Aug 2024–Jul 2025.
62	Cavalier Courier Services, LLC Top agencies SEC (Securities and Exchange Commission)	$598,529	0.1%	Rank history: not on the FY2021–FY2023 lists, #88 in FY2024 and #76 in FY2025; up 234 since Aug 2024–Jul 2025.
63	Eastern Research Group Inc. Top agencies DOJ (Department of Justice)	$593,323	0.1%	Rank history: not on the FY2021 list, #65 in FY2022, not on the FY2023 list, #90 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
64	W.f. Baird & Associates Ltd. Top agencies DOJ (Department of Justice)	$592,649	0.1%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and #53 in FY2025; down 41 since Aug 2024–Jul 2025.
65	J.s. Held LLC Top agencies DOJ (Department of Justice)	$569,503	0.1%	Rank history: #63 in FY2021, #20 in FY2022, #35 in FY2023, not on the FY2024 list and #55 in FY2025; up 186 since Aug 2024–Jul 2025.
66	Allen & Overy LLP 2 awardees, including Allen Overy Shearman Sterling US LLP Top agencies EXIM (Export Import Bank of the US)	$550,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
67	Conductorai Corporation Top agencies DOJ (Department of Justice)	$540,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	Capital Project Management, Inc. Top agencies DOJ (Department of Justice) Navy (Department of the Navy)	$535,534	0.1%	Rank history: #33 in FY2021, not on the FY2022 list, #55 in FY2023, not on the FY2024 list and #66 in FY2025; up 8 since Aug 2024–Jul 2025.
69	Evans Water Resources Engineering PLLC Top agencies DOJ (Department of Justice)	$505,910	0.1%	Rank history: #46 in FY2021, #51 in FY2022, #80 in FY2023, #100 in FY2024 and #65 in FY2025; up 4 since Aug 2024–Jul 2025.
70	Robert Wray PLLC Top agencies EXIM (Export Import Bank of the US)	$500,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
71	Ukpeagvik Inupiat Corporation Through Bowhead Professional and Technical Solutions LLC Top agencies DOT (Department of Transportation)	$469,654	0.1%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; new, not ranked in Aug 2024–Jul 2025.
72	JS Forensic Consulting LLC Top agencies DOJ (Department of Justice)	$465,329	0.1%	Rank history: not on the FY2021–FY2025 lists; up 245 since Aug 2024–Jul 2025.
73	International Language Services, Inc. Top agencies DOJ (Department of Justice)	$458,819	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	Rimkus Consulting Group, Inc. Top agencies DOJ (Department of Justice)	$441,467	0.1%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2023 and not on the FY2024–FY2025 lists; up 11 since Aug 2024–Jul 2025.
75	West Consultants, Inc. 2 awardees Top agencies DOJ (Department of Justice)	$433,434	0.1%	Rank history: not on the FY2021–FY2023 lists, #80 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
76	Historical Research Associates, Inc. Top agencies DOJ (Department of Justice)	$418,561	0.1%	Rank history: #13 in FY2021, not on the FY2022–FY2023 lists, #60 in FY2024 and #57 in FY2025; down 26 since Aug 2024–Jul 2025.
77	Alvarez & Marsal Disputes and Investigations, LLC Top agencies DOJ (Department of Justice)	$417,854	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
78	Veritext LLC 2 awardees, including Capital Reporting Company, LLC Top agencies FTC (Federal Trade Commission)	$411,946	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
79	Naxo Labs LLC Top agencies DOJ (Department of Justice)	$405,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
80	Hydrogeologic, Inc. Top agencies DOJ (Department of Justice)	$404,678	0.1%	Rank history: not on the FY2021–FY2023 lists, #92 in FY2024 and #73 in FY2025; up 15 since Aug 2024–Jul 2025.
81	Strativia LLC Top agencies USAF (Department of the Air Force)	$402,078	0.1%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; up 10 since Aug 2024–Jul 2025.
82	Russell, David T Top agencies DOJ (Department of Justice)	$374,635	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
83	RE/Spec Inc. Through Respec Company, LLC Top agencies DOJ (Department of Justice)	$364,870	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
84	Blueprint Trial Consulting LLC Top agencies DOJ (Department of Justice)	$363,478	0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; up 63 since Aug 2024–Jul 2025.
85	Jeremy Baskin Customs Penalties LLC Top agencies DHS (Department of Homeland Security)	$351,520	0.1%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; up 14 since Aug 2024–Jul 2025.
86	Federal Arbitration Inc. Top agencies DOJ (Department of Justice)	$350,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
87	Forvis Mazars, LLP Top agencies DOJ (Department of Justice)	$350,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; up 40 since Aug 2024–Jul 2025.
88	Simplifile LC Top agencies DOJ (Department of Justice) USDA (Department of Agriculture)	$348,575	0.1%	Rank history: not on the FY2021–FY2025 lists; up 21 since Aug 2024–Jul 2025.
89	S.s. Papadopulos & Associates, Inc. Top agencies DOJ (Department of Justice)	$339,634	0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023, #43 in FY2024 and #83 in FY2025; down 27 since Aug 2024–Jul 2025.
90	Lampl / Herbert Consultants, Inc. Top agencies Treasury (Department of the Treasury)	$331,472	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
91	American Indian Development Associates, LLC Top agencies DOI (Department of the Interior)	$325,000	0.1%	Rank history: not on the FY2021 list, #100 in FY2022, not on the FY2023–FY2024 lists and #97 in FY2025; up 12 since Aug 2024–Jul 2025.
92	Midwest Medical Legal Consultants Inc. Top agencies DOJ (Department of Justice)	$322,355	0.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2023, not on the FY2024 list and #79 in FY2025; down 4 since Aug 2024–Jul 2025.
93	Sikich CPA LLC Top agencies DOJ (Department of Justice)	$319,404	0.1%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2023, not on the FY2024 list and #31 in FY2025; down 60 since Aug 2024–Jul 2025.
94	Natural Resources Consulting Engineers, Inc. Top agencies DOJ (Department of Justice)	$319,384	0.1%	Rank history: #32 in FY2021, #66 in FY2022, #43 in FY2023, #32 in FY2024 and #38 in FY2025; down 70 since Aug 2024–Jul 2025.
95	Groff Engineering & Consulting PLLC Top agencies Treasury (Department of the Treasury)	$317,979	0.1%	Rank history: not on the FY2021–FY2025 lists; up 111 since Aug 2024–Jul 2025.
96	FSX Holdings, LLC	$300,000	0.1%	Rank history: not on the FY2021–FY2025 lists; up 184 since Aug 2024–Jul 2025.
97	DNA Labs International Inc Top agencies DOJ (Department of Justice)	$295,424	0.1%	Rank history: not on the FY2021–FY2025 lists; down 16 since Aug 2024–Jul 2025.
98	Horizon Global Partners LLC Top agencies DHA (Defense Health Agency)	$291,962	0.1%	Rank history: not on the FY2021–FY2023 lists, #94 in FY2024 and not on the FY2025 list; up 24 since Aug 2024–Jul 2025.
99	G-A-I Consultants Inc. Top agencies Treasury (Department of the Treasury)	$279,580	0.1%	Rank history: not on the FY2021–FY2025 lists; up 117 since Aug 2024–Jul 2025.
100	The Mcenery Company Top agencies Treasury (Department of the Treasury)	$274,157	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.

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 $504 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 Aug 2024–Jul 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