Top 100 Contractors in NAICS 5411: Legal Services, FY2024

Name: Top 100 Contractors in NAICS 5411: Legal Services, FY2024
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 65% of FY2024 NAICS 5411 contract dollars

Contract obligations: $985,344,502 Net of deobligations, by contracts coded NAICS 5411 or a code under it
Contractors: 1,068 Parent companies with an obligation
Largest contractor: Acacia Center for Justice $381 million, 33.4% 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	Acacia Center for Justice Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice)	$381,370,270	33.4%	Rank history: not on the FY2021 list, #5 in FY2022, #6 in FY2023 and #1 in FY2025; up 5 since FY2023.
2	Science Applications International Corporation Through Forfeiture Support Associates LLC Top agencies DOJ (Department of Justice) DHS (Department of Homeland Security) USDA (Department of Agriculture)	$138,803,660	12.2%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023 and #2 in FY2025; unchanged since FY2023.
3	Caci, LLC - Commercial Top agencies DOJ (Department of Justice)	$59,315,491	5.2%	Rank history: #16 in FY2021, #4 in FY2022, #21 in FY2023 and not on the FY2025 list; up 18 since FY2023.
4	Amentum Services, Inc. Through PAE Labat-Anderson LLC Top agencies DOJ (Department of Justice)	$50,817,294	4.5%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2025; new.
5	Deloitte 5 awardees, including Deloitte Financial Advisory Services LLP and Deloitte & Touche LLP Top agencies DOJ (Department of Justice) Navy (Department of the Navy) Army (Department of the Army)	$36,767,811	3.2%	Rank history: #6 in FY2021, #7 in FY2022, #7 in FY2023 and #6 in FY2025; up 2 since FY2023.
6	Leidos Holdings, Inc. 3 awardees, including Leidos, Inc. Top agencies DOJ (Department of Justice) USAF (Department of the Air Force)	$27,701,017	2.4%	Rank history: #5 in FY2021, #8 in FY2022, #9 in FY2023 and #5 in FY2025; up 3 since FY2023.
7	John J. YIM & Associates, LLC Top agencies USDA (Department of Agriculture) DHS (Department of Homeland Security) CFPB (Consumer Financial Protection Bureau)	$15,152,298	1.3%	Rank history: #14 in FY2021, #10 in FY2022, #11 in FY2023 and #9 in FY2025; up 4 since FY2023.
8	Garden City Group, LLC Top agencies DOJ (Department of Justice)	$14,452,710	1.3%	Rank history: not on the FY2021–FY2023 lists and #7 in FY2025; new.
9	Lifecare, Inc. Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice)	$12,263,565	1.1%	Rank history: #15 in FY2021, #15 in FY2022, #12 in FY2023 and not on the FY2025 list; up 3 since FY2023.
10	Rabalais & Associates, P.L.L.C. Top agencies DOE (Department of Energy)	$10,000,000	0.9%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
11	PAE Labat-Anderson LLC Top agencies DOJ (Department of Justice)	$8,599,108	0.8%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
12	CACI International Inc. 2 awardees, including Caci, LLC - Commercial Top agencies DOJ (Department of Justice)	$8,257,083	0.7%	Rank history: #3 in FY2021, #13 in FY2022, #4 in FY2023 and #3 in FY2025; down 8 since FY2023.
13	Infoedge Technology, Inc. Top agencies DOS (Department of State)	$7,620,000	0.7%	Rank history: #11 in FY2021, #14 in FY2022, #20 in FY2023 and #25 in FY2025; up 7 since FY2023.
14	Analysis Group Inc. Top agencies DOJ (Department of Justice) DCMA (Defense Contract Management Agency)	$7,375,835	0.6%	Rank history: #12 in FY2021, #11 in FY2022, #15 in FY2023 and #12 in FY2025; up 1 since FY2023.
15	Myrevelations LLC Top agencies VA (Department of Veterans Affairs)	$7,349,149	0.6%	Rank history: not on the FY2021–FY2022 lists, #10 in FY2023 and #8 in FY2025; down 5 since FY2023.
16	Cornerstone Research Inc. Top agencies DOJ (Department of Justice)	$6,995,491	0.6%	Rank history: not on the FY2021 list, #80 in FY2022, #13 in FY2023 and not on the FY2025 list; down 3 since FY2023.
17	The Children's Law Center, Incorporated	$6,500,000	0.6%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2025; new.
18	VSE Corporation Top agencies DOJ (Department of Justice)	$6,494,999	0.6%	Rank history: #7 in FY2021, #6 in FY2022, not on the FY2023 list and #17 in FY2025; up 290 since FY2023.
19	Berkeley Research Group, LLC Top agencies DOJ (Department of Justice)	$5,917,505	0.5%	Rank history: #49 in FY2021, #70 in FY2022, #16 in FY2023 and #40 in FY2025; down 3 since FY2023.
20	Bates White, LLC Top agencies DOJ (Department of Justice)	$5,263,221	0.5%	Rank history: not on the FY2021 list, #19 in FY2022, #19 in FY2023 and #11 in FY2025; down 1 since FY2023.
21	The Brattle Group Inc Top agencies DOJ (Department of Justice) CFTC (Commodity Futures Trading Commission) Treasury (Department of the Treasury)	$5,209,384	0.5%	Rank history: not on the FY2021 list, #12 in FY2022, #14 in FY2023 and #10 in FY2025; down 7 since FY2023.
22	Hunton Andrews Kurth LLP Top agencies DFC (International Development Finance Corporation) MCC (Millennium Challenge Corporation) DOT (Department of Transportation)	$4,707,903	0.4%	Rank history: #85 in FY2021, #17 in FY2022, #8 in FY2023 and not on the FY2025 list; down 14 since FY2023.
23	Keystone Strategy LLC 2 awardees Top agencies DOJ (Department of Justice)	$4,577,859	0.4%	Rank history: not on the FY2021 list, #39 in FY2022, #57 in FY2023 and #13 in FY2025; up 34 since FY2023.
24	Gradco LLC Top agencies DOJ (Department of Justice)	$4,215,019	0.4%	Rank history: not on the FY2021–FY2023 lists and #26 in FY2025; up 334 since FY2023.
25	Leydig, Voit & Mayer, Ltd. Top agencies HHS (Department of Health and Human Services) DOJ (Department of Justice)	$4,094,310	0.4%	Rank history: #13 in FY2021, #16 in FY2022, #18 in FY2023 and #15 in FY2025; down 7 since FY2023.
26	Shearman & Sterling LLP Top agencies EPA (Environmental Protection Agency) DOE (Department of Energy) DOT (Department of Transportation)	$4,093,865	0.4%	Rank history: #53 in FY2021, #77 in FY2022, #94 in FY2023 and not on the FY2025 list; up 68 since FY2023.
27	Thomson Company Inc the Through West Publishing Corporation Top agencies DOE (Department of Energy) DOT (Department of Transportation) MSPB (Merit Systems Protection Board)	$3,930,624	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
28	Caci Technologies LLC Through Caci, LLC - Commercial Top agencies DOJ (Department of Justice)	$3,651,027	0.3%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
29	Morgan, Angel, Brigham & Associates L.L.C. Top agencies DOJ (Department of Justice)	$3,371,236	0.3%	Rank history: #21 in FY2021, #24 in FY2022, #31 in FY2023 and #22 in FY2025; up 2 since FY2023.
30	Altegrity, Inc. Through PAE Labat-Anderson LLC Top agencies DOJ (Department of Justice)	$3,193,945	0.3%	Rank history: #4 in FY2021, #3 in FY2022, #5 in FY2023 and not on the FY2025 list; down 25 since FY2023.
31	Hawkins Delafield & Wood LLP Top agencies EPA (Environmental Protection Agency) Army (Department of the Army)	$3,134,170	0.3%	Rank history: not on the FY2021–FY2023 lists and #54 in FY2025; up 102 since FY2023.
32	Morrison & Foerster LLP Top agencies Treasury (Department of the Treasury) EXIM (Export Import Bank of the US) DFC (International Development Finance Corporation)	$2,941,648	0.3%	Rank history: #64 in FY2021, #21 in FY2022, #32 in FY2023 and #14 in FY2025; unchanged since FY2023.
33	Focus Litigation Consulting, LLC 2 awardees Top agencies SEC (Securities and Exchange Commission)	$2,694,317	0.2%	Rank history: not on the FY2021 list, #76 in FY2022, #93 in FY2023 and #81 in FY2025; up 60 since FY2023.
34	Industrial Economics Inc. Top agencies DOJ (Department of Justice)	$2,645,507	0.2%	Rank history: #23 in FY2021, #36 in FY2022, #22 in FY2023 and #68 in FY2025; down 12 since FY2023.
35	Klarquist Sparkman, LLP Top agencies HHS (Department of Health and Human Services)	$2,535,307	0.2%	Rank history: #18 in FY2021, #26 in FY2022, #26 in FY2023 and #18 in FY2025; down 9 since FY2023.
36	Ankura Holdings, LP Through Ankura Consulting Group, LLC Top agencies Army (Department of the Army) DOJ (Department of Justice)	$2,507,096	0.2%	Rank history: #59 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; up 89 since FY2023.
37	Aleknagik Technology, LLC Top agencies DOJ (Department of Justice)	$2,486,609	0.2%	Rank history: not on the FY2021–FY2023 lists and #34 in FY2025; new.
38	Blackfish Federal LLC Top agencies DOJ (Department of Justice)	$2,368,522	0.2%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2023 and #90 in FY2025; down 4 since FY2023.
39	Norton Rose Fulbright US LLP 4 awardees Top agencies Army (Department of the Army) EPA (Environmental Protection Agency) DOE (Department of Energy)	$2,362,700	0.2%	Rank history: #34 in FY2021, not on the FY2022 list, #28 in FY2023 and #38 in FY2025; down 11 since FY2023.
40	Landmark Research Group LLC Top agencies DOJ (Department of Justice)	$2,327,325	0.2%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
41	Ballard Spahr LLP Top agencies VA (Department of Veterans Affairs)	$2,258,410	0.2%	Rank history: not on the FY2021–FY2023 lists and #27 in FY2025; new.
42	Allen & Overy LLP 2 awardees Top agencies Commerce (Department of Commerce) DOE (Department of Energy) EXIM (Export Import Bank of the US)	$2,193,310	0.2%	Rank history: #41 in FY2021, #23 in FY2022, #23 in FY2023 and not on the FY2025 list; down 19 since FY2023.
43	Semanticbits LLC Through ICF Incorporated, L.L.C. Top agencies DOJ (Department of Justice)	$2,083,508	0.2%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2025; new.
44	W.f. Baird & Associates Ltd. Top agencies DOJ (Department of Justice)	$2,061,580	0.2%	Rank history: not on the FY2021–FY2023 lists and #85 in FY2025; new.
45	Natural Resources Consulting Engineers, Inc. Top agencies DOJ (Department of Justice)	$2,012,179	0.2%	Rank history: #46 in FY2021, #91 in FY2022, #61 in FY2023 and #65 in FY2025; up 16 since FY2023.
46	O'riordan Bethel Law Firm, LLP (The) Top agencies CFPB (Consumer Financial Protection Bureau)	$1,976,592	0.2%	Rank history: not on the FY2021 list, #40 in FY2022, #39 in FY2023 and not on the FY2025 list; down 7 since FY2023.
47	New Market International Consulting Inc. Top agencies DOJ (Department of Justice)	$1,916,717	0.2%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2025; up 129 since FY2023.
48	Secretariat Economists LLC Top agencies DOJ (Department of Justice)	$1,877,816	0.2%	Rank history: #38 in FY2021, #46 in FY2022, #37 in FY2023 and not on the FY2025 list; down 11 since FY2023.
49	Kleinschmidt Associates Top agencies DOJ (Department of Justice)	$1,858,174	0.2%	Rank history: not on the FY2021–FY2023 lists and #62 in FY2025; new.
50	Integra FEC LLC Top agencies DOJ (Department of Justice)	$1,742,164	0.2%	Rank history: not on the FY2021 list, #65 in FY2022, not on the FY2023 list and #24 in FY2025; up 86 since FY2023.
51	Signature Science, LLC Top agencies DOJ (Department of Justice)	$1,738,190	0.2%	Rank history: not on the FY2021–FY2023 lists and #32 in FY2025; new.
52	Mayer Brown LLP Top agencies DFC (International Development Finance Corporation)	$1,603,532	0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023 and #20 in FY2025; up 1 since FY2023.
53	Gilardi & Co. LLC Top agencies DOJ (Department of Justice)	$1,511,649	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
54	Justice In Aging Top agencies HHS (Department of Health and Human Services)	$1,495,855	0.1%	Rank history: #43 in FY2021, #41 in FY2022, #49 in FY2023 and #39 in FY2025; down 5 since FY2023.
55	Wright Water Engineers, Inc. Top agencies DOJ (Department of Justice)	$1,462,539	0.1%	Rank history: #58 in FY2021, not on the FY2022 list, #50 in FY2023 and #44 in FY2025; down 5 since FY2023.
56	Environmental Research Incorporated Top agencies DOJ (Department of Justice)	$1,420,570	0.1%	Rank history: not on the FY2021 list, #64 in FY2022, #71 in FY2023 and not on the FY2025 list; up 15 since FY2023.
57	S.s. Papadopulos & Associates, Inc. Top agencies DOJ (Department of Justice)	$1,383,294	0.1%	Rank history: not on the FY2021–FY2022 lists, #65 in FY2023 and not on the FY2025 list; up 8 since FY2023.
58	Global Patent Solutions L.L.C. Top agencies Commerce (Department of Commerce)	$1,370,937	0.1%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and not on the FY2025 list; down 4 since FY2023.
59	Keller-Bliesner Engineering, LLC Top agencies DOJ (Department of Justice)	$1,329,791	0.1%	Rank history: not on the FY2021 list, #49 in FY2022, not on the FY2023 list and not on the FY2025 list; up 416 since FY2023.
60	The Whitener Group LLC Top agencies DOI (Department of the Interior)	$1,321,455	0.1%	Rank history: not on the FY2021 list, #48 in FY2022, #58 in FY2023 and #48 in FY2025; down 2 since FY2023.
61	Clifford Chance US LLP Top agencies Commerce (Department of Commerce) DOE (Department of Energy)	$1,286,045	0.1%	Rank history: not on the FY2021–FY2023 lists and #57 in FY2025; new.
62	Enprovera Corp Top agencies Navy (Department of the Navy) DOJ (Department of Justice)	$1,274,654	0.1%	Rank history: not on the FY2021 list, #63 in FY2022, not on the FY2023 list and #31 in FY2025; returned.
63	The Gilchrist Law Firm, P.a. Top agencies USDA (Department of Agriculture) WHS (DOD Washington Headquarters Service) HHS (Department of Health and Human Services)	$1,241,018	0.1%	Rank history: #75 in FY2021, #62 in FY2022, #17 in FY2023 and #82 in FY2025; down 46 since FY2023.
64	FTI Consulting, Inc. 2 awardees, including Compass Lexecon LLC Top agencies DOJ (Department of Justice) Treasury (Department of the Treasury)	$1,228,631	0.1%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023 and #30 in FY2025; down 20 since FY2023.
65	Litcon Group LLC Top agencies DOJ (Department of Justice)	$1,209,655	0.1%	Rank history: #26 in FY2021, #29 in FY2022, #25 in FY2023 and #61 in FY2025; down 40 since FY2023.
66	Fox Rothschild LLP Top agencies DOE (Department of Energy)	$1,198,108	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
67	Skadden Arps Slate Meagher & Flom LLP Top agencies DOT (Department of Transportation) EPA (Environmental Protection Agency) DOE (Department of Energy)	$1,107,800	0.1%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and not on the FY2025 list; down 5 since FY2023.
68	Myers and Stauffer LC Top agencies DOJ (Department of Justice)	$1,029,291	0.1%	Rank history: #36 in FY2021, not on the FY2022 list, #81 in FY2023 and #92 in FY2025; up 13 since FY2023.
69	Stout Risius Ross, LLC Top agencies DOJ (Department of Justice)	$996,834	0.1%	Rank history: #25 in FY2021, #22 in FY2022, #29 in FY2023 and #29 in FY2025; down 40 since FY2023.
70	Agribis NW, PC Top agencies DOJ (Department of Justice)	$987,438	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 265 since FY2023.
71	BMC Group Inc. Top agencies DOJ (Department of Justice)	$985,800	0.1%	Rank history: not on the FY2021–FY2023 lists and #70 in FY2025; new.
72	Geosyntec Consultants, Inc. Top agencies DOJ (Department of Justice)	$977,080	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
73	Venable LLP Top agencies HUD (Department of Housing and Urban Development)	$960,251	0.1%	Rank history: not on the FY2021–FY2022 lists, #83 in FY2023 and not on the FY2025 list; up 10 since FY2023.
74	Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. Top agencies DOE (Department of Energy)	$959,785	0.1%	Rank history: #57 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
75	Kingstonville, LLC Top agencies DOJ (Department of Justice)	$941,645	0.1%	Rank history: #51 in FY2021, #45 in FY2022, #46 in FY2023 and #49 in FY2025; down 29 since FY2023.
76	The Osage Co, L.l.c Top agencies DOI (Department of the Interior)	$922,679	0.1%	Rank history: not on the FY2021 list, #67 in FY2022, #76 in FY2023 and #51 in FY2025; unchanged since FY2023.
77	Beacon Group, LLC Top agencies DOJ (Department of Justice)	$917,380	0.1%	Rank history: #44 in FY2021, #42 in FY2022, #27 in FY2023 and not on the FY2025 list; down 50 since FY2023.
78	The Kimley-Horn Group Inc Through Kimley-Horn and Associates, Inc. Top agencies USTDA (United States Trade and Development Agency)	$869,621	0.1%	Rank history: #97 in FY2021, #93 in FY2022, not on the FY2023 list and not on the FY2025 list; up 30 since FY2023.
79	Quantitative Hydro Solutions Inc. Top agencies DOJ (Department of Justice)	$858,980	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
80	Klancy Street, LLC Top agencies NSF (National Science Foundation)	$858,089	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
81	Clifford Chance Rogers & Wells LLP 2 awardees, including Clifford Chance US LLP Top agencies DOE (Department of Energy) DFC (International Development Finance Corporation) Commerce (Department of Commerce)	$836,130	0.1%	Rank history: #95 in FY2021, not on the FY2022 list, #64 in FY2023 and not on the FY2025 list; down 17 since FY2023.
82	Historical Research Associates, Inc. Top agencies DOJ (Department of Justice)	$833,937	0.1%	Rank history: #20 in FY2021, not on the FY2022–FY2023 lists and #91 in FY2025; up 66 since FY2023.
83	CRA International, Inc. Top agencies DOJ (Department of Justice) DOE (Department of Energy)	$828,501	0.1%	Rank history: #60 in FY2021, #18 in FY2022, #69 in FY2023 and not on the FY2025 list; down 14 since FY2023.
84	Eisenstein Malanchuk LLP Top agencies EPA (Environmental Protection Agency) DOJ (Department of Justice)	$812,800	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 302 since FY2023.
85	Patricia Doris Lee Dominguez Top agencies EXIM (Export Import Bank of the US)	$792,647	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 307 since FY2023.
86	Preston B. Kunda, LLC Top agencies DHS (Department of Homeland Security)	$789,932	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
87	Nixon Peabody LLP Top agencies DOT (Department of Transportation) DOE (Department of Energy) DFC (International Development Finance Corporation)	$789,381	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; up 82 since FY2023.
88	Gap Solutions, Inc. Top agencies CFPB (Consumer Financial Protection Bureau)	$778,490	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
89	AK Shores Consulting LLC Top agencies DOJ (Department of Justice)	$763,500	0.1%	Rank history: not on the FY2021–FY2023 lists and #50 in FY2025; up 92 since FY2023.
90	Core Legal Concepts, LLC Top agencies DOJ (Department of Justice)	$763,067	0.1%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023 and #83 in FY2025; down 10 since FY2023.
91	Cyphersix, LLC Top agencies DOJ (Department of Justice)	$750,000	0.1%	Rank history: #27 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
92	Proxy Personnel LLC Top agencies EOP (Executive Office of the President)	$726,005	0.1%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2023 and not on the FY2025 list; down 52 since FY2023.
93	Landis, Evans and Partners, Inc. Top agencies Treasury (Department of the Treasury)	$720,721	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
94	Kadiak LLC Top agencies DOI (Department of the Interior)	$719,342	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
95	Credibility International LLC Top agencies DOS (Department of State)	$710,000	0.1%	Rank history: not on the FY2021 list, #72 in FY2022, not on the FY2023 list and not on the FY2025 list; up 321 since FY2023.
96	Amis Patel & Brewer LLP Top agencies DOE (Department of Energy)	$705,650	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
97	Pat Taylor & Associates Inc. Top agencies ED (Department of Education) PBGC (Pension Benefit Guaranty Corporation) CSB (Chemical Safety and Hazard Investigation Board)	$704,932	0.1%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023 and #63 in FY2025; down 30 since FY2023.
98	State of Missouri Commission on Human Rights Top agencies EEOC (Equal Employment Opportunity Commission)	$680,430	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
99	Doar, Inc. Top agencies DOJ (Department of Justice)	$675,257	0.1%	Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
100	Arnold & Porter Kaye Scholer LLP Top agencies Treasury (Department of the Treasury) USAID (US Agency for International Development)	$669,733	0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and #28 in FY2025; down 55 since FY2023.

Show 75 more

100 of 1,068 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 5411

Code	Net obligations	Largest contractor
54119 Other Legal Services	$577,253,241	Science Applications International Corporation
54111 Offices of Lawyers	$408,091,260	Acacia Center for Justice

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 $1.14 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 NAICS 5411 contractors in FY2024?

1. Acacia Center for Justice ($381M), 2. Science Applications International Corporation ($139M), 3. Caci, LLC - Commercial ($59.3M), 4. Amentum Services, Inc. ($50.8M), 5. Deloitte ($36.8M), 6. Leidos Holdings, Inc. ($27.7M), 7. John J. YIM & Associates, LLC ($15.2M), 8. Garden City Group, LLC ($14.5M), 9. Lifecare, Inc. ($12.3M), 10. Rabalais & Associates, P.L.L.C. ($10M).

On GovTribe

Research every contractor on this list

Every contract, task order and IDV they hold
Their subsidiaries, teammates and competitors
Open opportunities they're positioned for
Alerts when they win new work

Try for free Login