Top 100 Contractors in NAICS 541614: Process, Physical Distribution, and Logistics Consulting Services, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Reliance Steel & Aluminum Co. Through Ami Metals, Inc. Top agencies DHS (Department of Homeland Security)	$1,474,828,642	34.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
2	Acquisition Logistics LLC Top agencies DHS (Department of Homeland Security) Army (Department of the Army) USAF (Department of the Air Force)	$630,052,612	14.8%	Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; unchanged since Aug 2024–Jul 2025.
3	BC Partners LLP Through Gardaworld Federal Services LLC Top agencies DHS (Department of Homeland Security)	$313,357,600	7.3%	Rank history: not on the FY2021–FY2025 lists; up 336 since Aug 2024–Jul 2025.
4	General Dynamics Corporation Through General Dynamics Information Technology, Inc. Top agencies DOS (Department of State)	$250,456,435	5.9%	Rank history: #2 in FY2021, not on the FY2022 list, #2 in FY2023, #4 in FY2024 and #3 in FY2025; up 2 since Aug 2024–Jul 2025.
5	Lockheed Martin Corporation 3 awardees Top agencies Army (Department of the Army) MDA (DOD Missile Defense Agency) OSD (Office of the Secretary of Defense)	$185,336,824	4.3%	Rank history: #4 in FY2021, #5 in FY2022, #3 in FY2023, #2 in FY2024 and #4 in FY2025; down 2 since Aug 2024–Jul 2025.
6	KVG LLC Top agencies DHS (Department of Homeland Security) Army (Department of the Army) Navy (Department of the Navy)	$167,183,661	3.9%	Rank history: #80 in FY2021, #10 in FY2022, #15 in FY2023, #10 in FY2024 and #23 in FY2025; up 10 since Aug 2024–Jul 2025.
7	General Atomics Aeronautical Systems, Inc. Top agencies USAF (Department of the Air Force)	$139,636,201	3.3%	Rank history: not on the FY2021–FY2023 lists, #7 in FY2024 and #5 in FY2025; down 3 since Aug 2024–Jul 2025.
8	Human Technologies Corp Top agencies DOS (Department of State)	$59,801,600	1.4%	Rank history: #23 in FY2021, #6 in FY2022, #13 in FY2023, #5 in FY2024 and #13 in FY2025; up 1 since Aug 2024–Jul 2025.
9	Bering Straits Native Corporation 3 awardees, including Bering Straits Professional Services, LLC and Arcticom, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$48,936,026	1.1%	Rank history: #60 in FY2021, #46 in FY2022, #10 in FY2023, not on the FY2024 list and #10 in FY2025; new, not ranked in Aug 2024–Jul 2025.
10	S & K Federal Services LLC Top agencies Army (Department of the Army)	$47,072,115	1.1%	Rank history: not on the FY2021–FY2023 lists, #8 in FY2024 and #8 in FY2025; down 2 since Aug 2024–Jul 2025.
11	Greenlight Group LLC Top agencies DHS (Department of Homeland Security) Army (Department of the Army) Navy (Department of the Navy)	$46,490,249	1.1%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; up 45 since Aug 2024–Jul 2025.
12	Bodwe-Kvg JV LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$45,287,198	1.1%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; up 13 since Aug 2024–Jul 2025.
13	Professional Contract Services, Inc. Top agencies Navy (Department of the Navy)	$36,781,713	0.9%	Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; down 2 since Aug 2024–Jul 2025.
14	Waypoint LLC Top agencies Navy (Department of the Navy) Army (Department of the Army) WHS (DOD Washington Headquarters Service)	$35,517,385	0.8%	Rank history: #63 in FY2021, #19 in FY2022, #60 in FY2023, #26 in FY2024 and #17 in FY2025; up 6 since Aug 2024–Jul 2025.
15	Goldbelt, Incorporated 3 awardees, including Goldbelt Apex, LLC, Goldbelt C6, LLC and Goldbelt Frontier, LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) DHS (Department of Homeland Security)	$30,853,274	0.7%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023, not on the FY2024 list and #22 in FY2025; new, not ranked in Aug 2024–Jul 2025.
16	S.C.A. - Shipping Consultants Associated Ltd. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$28,657,158	0.7%	Rank history: not on the FY2021 list, #43 in FY2022, #17 in FY2023, #22 in FY2024 and #18 in FY2025; up 3 since Aug 2024–Jul 2025.
17	Meridian Global Consulting LLC Top agencies Navy (Department of the Navy)	$25,614,000	0.6%	Rank history: not on the FY2021–FY2025 lists; up 312 since Aug 2024–Jul 2025.
18	The Travis Association for the Blind Top agencies DLA (Defense Logistics Agency)	$23,468,497	0.6%	Rank history: not on the FY2021 list, #8 in FY2022, #12 in FY2023, #9 in FY2024 and #14 in FY2025; down 4 since Aug 2024–Jul 2025.
19	Delta Defense Services JV LLC Top agencies Army (Department of the Army)	$22,636,604	0.5%	Rank history: not on the FY2021–FY2022 lists, #18 in FY2023, #18 in FY2024 and #21 in FY2025; up 30 since Aug 2024–Jul 2025.
20	Terrestris, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) USSOCOM (United States Special Operations Command)	$20,577,732	0.5%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; down 13 since Aug 2024–Jul 2025.
21	Response Ai Solutions, LLC Top agencies Army (Department of the Army) DHS (Department of Homeland Security) Navy (Department of the Navy)	$19,754,442	0.5%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 51 since Aug 2024–Jul 2025.
22	Delta Vector USA LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$19,104,593	0.4%	Rank history: not on the FY2021–FY2025 lists; up 91 since Aug 2024–Jul 2025.
23	Deloitte Through Deloitte Consulting LLP Top agencies OSD (Office of the Secretary of Defense) USAF (Department of the Air Force) Army (Department of the Army)	$18,554,573	0.4%	Rank history: not on the FY2021–FY2023 lists, #78 in FY2024 and #9 in FY2025; down 11 since Aug 2024–Jul 2025.
24	Applied Technologies Group, Inc. Top agencies Army (Department of the Army)	$17,732,367	0.4%	Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; new, not ranked in Aug 2024–Jul 2025.
25	CACI International Inc. Through Caci, Inc. - Federal Top agencies Navy (Department of the Navy)	$14,888,448	0.3%	Rank history: #47 in FY2021, #11 in FY2022, #24 in FY2023, #17 in FY2024 and #24 in FY2025; down 2 since Aug 2024–Jul 2025.
26	The Chenega Corporation 4 awardees, including Chenega Advanced Solutions and Intelligence Services, LLC, Chenega Naswik International LLC and Chenega Architecture and Design Solutions, LLC Top agencies DHS (Department of Homeland Security) DOS (Department of State) USAF (Department of the Air Force)	$14,471,194	0.3%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Aug 2024–Jul 2025.
27	V2X, Inc. Through V2X Systems LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$13,782,658	0.3%	Rank history: not on the FY2021–FY2023 lists, #50 in FY2024 and #54 in FY2025; up 16 since Aug 2024–Jul 2025.
28	Red Orange North America Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$13,534,007	0.3%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; up 14 since Aug 2024–Jul 2025.
29	Deployed Services, LLC Top agencies DHS (Department of Homeland Security)	$12,755,244	0.3%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #16 in FY2025; down 14 since Aug 2024–Jul 2025.
30	Logmet LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DHS (Department of Homeland Security)	$11,777,410	0.3%	Rank history: not on the FY2021–FY2023 lists, #36 in FY2024 and #34 in FY2025; up 2 since Aug 2024–Jul 2025.
31	ITC Defense Corp Top agencies MDA (DOD Missile Defense Agency) OSD (Office of the Secretary of Defense)	$10,703,578	0.3%	Rank history: #28 in FY2021, #24 in FY2022, #27 in FY2023, #21 in FY2024 and #20 in FY2025; down 13 since Aug 2024–Jul 2025.
32	S & K Aerospace, LLC Top agencies USAF (Department of the Air Force)	$10,541,076	0.2%	Rank history: not on the FY2021 list, #85 in FY2022, #74 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33	Civility Management Solutions LLC Top agencies HHS (Department of Health and Human Services) Army (Department of the Army)	$10,136,386	0.2%	Rank history: not on the FY2021–FY2022 lists, #49 in FY2023, #40 in FY2024 and #35 in FY2025; up 47 since Aug 2024–Jul 2025.
34	ASR International Corp. Top agencies Navy (Department of the Navy) DOI (Department of the Interior) DHS (Department of Homeland Security)	$9,867,160	0.2%	Rank history: #41 in FY2021, #33 in FY2022, #35 in FY2023, #38 in FY2024 and #28 in FY2025; up 16 since Aug 2024–Jul 2025.
35	Seneca Strategic Partners, LLC Top agencies OSD (Office of the Secretary of Defense) DOS (Department of State)	$8,768,178	0.2%	Rank history: not on the FY2021–FY2022 lists, #41 in FY2023, #27 in FY2024 and #30 in FY2025; unchanged since Aug 2024–Jul 2025.
36	Us21 Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DOS (Department of State)	$8,620,503	0.2%	Rank history: not on the FY2021 list, #62 in FY2022, not on the FY2023 list, #20 in FY2024 and #74 in FY2025; up 19 since Aug 2024–Jul 2025.
37	Workplace Solutions, Inc. Top agencies Army (Department of the Army)	$8,494,539	0.2%	Rank history: #53 in FY2021, #22 in FY2022, #34 in FY2023, not on the FY2024 list and #32 in FY2025; new, not ranked in Aug 2024–Jul 2025.
38	Rivet Operations Company LLC Top agencies Navy (Department of the Navy)	$8,448,237	0.2%	Rank history: #99 in FY2021, not on the FY2022–FY2023 lists, #25 in FY2024 and #38 in FY2025; down 8 since Aug 2024–Jul 2025.
39	Caladwich Consulting LLC Top agencies GSA (General Services Administration) Navy (Department of the Navy) HHS (Department of Health and Human Services)	$8,405,452	0.2%	Rank history: not on the FY2021–FY2022 lists, #52 in FY2023, #37 in FY2024 and #59 in FY2025; up 1 since Aug 2024–Jul 2025.
40	Amstability, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$7,953,230	0.2%	Rank history: not on the FY2021–FY2025 lists; up 298 since Aug 2024–Jul 2025.
41	Peckham Vocational Industries Inc. Top agencies DLA (Defense Logistics Agency)	$7,533,939	0.2%	Rank history: not on the FY2021 list, #28 in FY2022, #33 in FY2023, #14 in FY2024 and #31 in FY2025; down 10 since Aug 2024–Jul 2025.
42	Concourse Federal Group LLC Top agencies VA (Department of Veterans Affairs)	$7,159,901	0.2%	Rank history: #59 in FY2021, #40 in FY2022, #63 in FY2023, #52 in FY2024 and #43 in FY2025; up 4 since Aug 2024–Jul 2025.
43	Nana Regional Corporation, Inc. 3 awardees, including Akima Readiness Support LLC, Akima Facilities Operations LLC and Rivertech LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force) DISA (Defense Information Systems Agency)	$6,500,761	0.2%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; new, not ranked in Aug 2024–Jul 2025.
44	Professional Analysis, LLC Top agencies Navy (Department of the Navy)	$6,317,333	0.1%	Rank history: #18 in FY2021, #21 in FY2022, #26 in FY2023, #28 in FY2024 and #29 in FY2025; new, not ranked in Aug 2024–Jul 2025.
45	Asset Protection & Security Services, L.P. Top agencies DHS (Department of Homeland Security)	$6,000,000	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
46	Safety & Security International, Inc. Top agencies Navy (Department of the Navy)	$5,871,680	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
47	Nakupuna Services LLC Top agencies Navy (Department of the Navy)	$5,847,786	0.1%	Rank history: not on the FY2021–FY2023 lists, #53 in FY2024 and #40 in FY2025; down 18 since Aug 2024–Jul 2025.
48	Bristol Bay Native Corporation 2 awardees, including Tekpro Support Services, LLC and TSI Federal LLC Top agencies DOJ (Department of Justice) USAF (Department of the Air Force)	$5,781,329	0.1%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; new, not ranked in Aug 2024–Jul 2025.
49	Itbm Group Ltd Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$5,747,680	0.1%	Rank history: not on the FY2021–FY2024 lists and #93 in FY2025; up 46 since Aug 2024–Jul 2025.
50	Elysse Interiors, LLC Top agencies FTC (Federal Trade Commission) GSA (General Services Administration) Commerce (Department of Commerce)	$5,566,194	0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2023, not on the FY2024 list and #64 in FY2025; up 69 since Aug 2024–Jul 2025.
51	Atkinsrealis USA Inc. Top agencies Army (Department of the Army)	$5,503,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; down 41 since Aug 2024–Jul 2025.
52	Red River Science & Technology, LLC Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) Navy (Department of the Navy)	$5,312,044	0.1%	Rank history: #39 in FY2021, #35 in FY2022, #39 in FY2023, #35 in FY2024 and #39 in FY2025; down 13 since Aug 2024–Jul 2025.
53	F & D Federal LLC Top agencies DOS (Department of State)	$5,299,492	0.1%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023, not on the FY2024 list and #41 in FY2025; new, not ranked in Aug 2024–Jul 2025.
54	Hana Technologies & Systems, Inc. Top agencies Navy (Department of the Navy)	$5,277,638	0.1%	Rank history: not on the FY2021 list, #61 in FY2022, #73 in FY2023, #63 in FY2024 and #71 in FY2025; up 17 since Aug 2024–Jul 2025.
55	Holitna Construction, LLC Top agencies Army (Department of the Army)	$5,242,928	0.1%	Rank history: #43 in FY2021, #69 in FY2022, #25 in FY2023, #33 in FY2024 and not on the FY2025 list; down 10 since Aug 2024–Jul 2025.
56	Mlsusa Corp Top agencies DHS (Department of Homeland Security) Navy (Department of the Navy) Army (Department of the Army)	$5,123,027	0.1%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; up 18 since Aug 2024–Jul 2025.
57	Logzone Inc. Top agencies GSA (General Services Administration) DOJ (Department of Justice) AOUSC (Administrative Office of the U.S. Courts)	$4,883,120	0.1%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 25 since Aug 2024–Jul 2025.
58	Proven Management LLC Top agencies DOI (Department of the Interior) WHS (DOD Washington Headquarters Service) USDA (Department of Agriculture)	$4,607,072	0.1%	Rank history: #33 in FY2021, #30 in FY2022, #54 in FY2023, #67 in FY2024 and #78 in FY2025; up 69 since Aug 2024–Jul 2025.
59	Fedcon-1, LLC Top agencies USAF (Department of the Air Force)	$4,534,688	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	A2Z Inc. Top agencies Navy (Department of the Navy)	$4,409,426	0.1%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #33 in FY2025; down 23 since Aug 2024–Jul 2025.
61	Go Energistics, LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$4,371,590	0.1%	Rank history: #45 in FY2021, #76 in FY2022, #38 in FY2023, #96 in FY2024 and #68 in FY2025; up 5 since Aug 2024–Jul 2025.
62	Ecology Mir Group LLC Top agencies Army (Department of the Army)	$4,329,250	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
63	Echelon Services, LLC Top agencies Army (Department of the Army)	$4,059,161	0.1%	Rank history: not on the FY2021–FY2022 lists, #11 in FY2023, #19 in FY2024 and #55 in FY2025; down 42 since Aug 2024–Jul 2025.
64	Transportation Management Services Inc. Top agencies DHS (Department of Homeland Security)	$4,008,216	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
65	N2Ia Technologies LLC Top agencies Army (Department of the Army)	$3,829,244	0.1%	Rank history: not on the FY2021–FY2023 lists, #61 in FY2024 and #56 in FY2025; down 11 since Aug 2024–Jul 2025.
66	Quattro Consulting LLC Top agencies Army (Department of the Army)	$3,533,571	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
67	Handle Gov, LLC Top agencies VA (Department of Veterans Affairs)	$3,448,339	0.1%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023, #32 in FY2024 and #77 in FY2025; down 31 since Aug 2024–Jul 2025.
68	Strategic Medical Equipment Solutions, LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$3,338,085	0.1%	Rank history: #50 in FY2021, #52 in FY2022, #67 in FY2023, #57 in FY2024 and #44 in FY2025; down 21 since Aug 2024–Jul 2025.
69	Gulf Master General Trading L.l.c Top agencies Navy (Department of the Navy)	$3,093,896	0.1%	Rank history: not on the FY2021–FY2025 lists; up 203 since Aug 2024–Jul 2025.
70	Metrica, Inc. Top agencies Treasury (Department of the Treasury)	$2,795,165	0.1%	Rank history: #25 in FY2021, #26 in FY2022, #40 in FY2023, #31 in FY2024 and #37 in FY2025; down 37 since Aug 2024–Jul 2025.
71	Riva Solutions Inc Top agencies NRC (Nuclear Regulatory Commission) HHS (Department of Health and Human Services) DOI (Department of the Interior)	$2,772,517	0.1%	Rank history: not on the FY2021–FY2023 lists, #75 in FY2024 and #51 in FY2025; down 6 since Aug 2024–Jul 2025.
72	The Boeing Company Top agencies Navy (Department of the Navy)	$2,666,555	0.1%	Rank history: #6 in FY2021, not on the FY2022 list, #5 in FY2023, #59 in FY2024 and not on the FY2025 list; up 30 since Aug 2024–Jul 2025.
73	Par Excellence Systems, Inc. Top agencies VA (Department of Veterans Affairs)	$2,657,510	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	Cherokee Nation 3 awardees, including Cherokee Nation Management & Consulting, L.l.c.. and Cherokee Nation Government Solutions, L.L.C. Top agencies Navy (Department of the Navy)	$2,501,554	0.1%	Rank history: #57 in FY2021, #49 in FY2022, #56 in FY2023, #89 in FY2024 and #52 in FY2025; new, not ranked in Aug 2024–Jul 2025.
75	Strativia LLC Top agencies DOE (Department of Energy)	$2,481,129	0.1%	Rank history: not on the FY2021–FY2023 lists, #55 in FY2024 and #61 in FY2025; down 17 since Aug 2024–Jul 2025.
76	Linchpin Solutions Inc. Top agencies Army (Department of the Army)	$2,369,939	0.1%	Rank history: #93 in FY2021, #38 in FY2022, #64 in FY2023, #56 in FY2024 and #48 in FY2025; down 42 since Aug 2024–Jul 2025.
77	Hurricane Consulting, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$2,349,476	0.1%	Rank history: not on the FY2021 list, #42 in FY2022, #23 in FY2023, #23 in FY2024 and #26 in FY2025; down 53 since Aug 2024–Jul 2025.
78	Integrated Logistics Services L.L.C. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) SSA (Social Security Administration)	$2,348,702	0.1%	Rank history: not on the FY2021–FY2022 lists, #94 in FY2023, #93 in FY2024 and #75 in FY2025; up 8 since Aug 2024–Jul 2025.
79	Jadin Tech, LLC Top agencies USAF (Department of the Air Force)	$2,275,746	0.1%	Rank history: #64 in FY2021, #55 in FY2022, #66 in FY2023, #64 in FY2024 and #91 in FY2025; up 18 since Aug 2024–Jul 2025.
80	BAE Systems 2 awardees, including BAE Systems Information and Electronic Systems Integration Inc. Top agencies USAF (Department of the Air Force)	$2,240,317	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
81	No Ka Lahui JV LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$2,239,250	0.1%	Rank history: not on the FY2021–FY2025 lists; up 83 since Aug 2024–Jul 2025.
82	Sustainment Technologies, LLC Top agencies VA (Department of Veterans Affairs) DHA (Defense Health Agency) USDA (Department of Agriculture)	$2,197,614	0.1%	Rank history: #40 in FY2021, #37 in FY2022, #87 in FY2023, #84 in FY2024 and #88 in FY2025; up 8 since Aug 2024–Jul 2025.
83	Chimes International, Ltd. Through Chimes District of Columbia Inc. Top agencies Army (Department of the Army) DHS (Department of Homeland Security)	$2,061,371	<0.1%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; up 31 since Aug 2024–Jul 2025.
84	Wilson Perumal & Company, LLC Top agencies Army (Department of the Army)	$1,946,112	<0.1%	Rank history: #15 in FY2021, #15 in FY2022, #8 in FY2023, #44 in FY2024 and #47 in FY2025; down 56 since Aug 2024–Jul 2025.
85	Peterman and Sons (P&S) Solutions, LLC Top agencies Army (Department of the Army)	$1,941,230	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 103 since Aug 2024–Jul 2025.
86	Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force)	$1,924,022	<0.1%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; down 1 since Aug 2024–Jul 2025.
87	Alltranspack Inc. Top agencies USAGM (US Agency for Global Media)	$1,862,939	<0.1%	Rank history: not on the FY2021–FY2023 lists, #62 in FY2024 and not on the FY2025 list; down 18 since Aug 2024–Jul 2025.
88	Golden Wolf, LLC Top agencies Army (Department of the Army)	$1,786,790	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 186 since Aug 2024–Jul 2025.
89	Coho Consulting Group LLC Top agencies WHS (DOD Washington Headquarters Service) USAF (Department of the Air Force)	$1,776,623	<0.1%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; up 27 since Aug 2024–Jul 2025.
90	Centerline Services LLC Top agencies USAF (Department of the Air Force)	$1,775,255	<0.1%	Rank history: not on the FY2021 list, #96 in FY2022, #96 in FY2023, #82 in FY2024 and #84 in FY2025; down 6 since Aug 2024–Jul 2025.
91	Valkos Corporation Top agencies Army (Department of the Army)	$1,725,631	<0.1%	Rank history: not on the FY2021–FY2022 lists, #53 in FY2023, #58 in FY2024 and #46 in FY2025; down 43 since Aug 2024–Jul 2025.
92	Kuog Corp Top agencies Army (Department of the Army) Navy (Department of the Navy)	$1,700,138	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 71 since Aug 2024–Jul 2025.
93	ACS Logistics LLC Top agencies WHS (DOD Washington Headquarters Service)	$1,570,807	<0.1%	Rank history: not on the FY2021–FY2024 lists and #95 in FY2025; up 7 since Aug 2024–Jul 2025.
94	Efs Ebrex SARL Top agencies Navy (Department of the Navy)	$1,550,011	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 198 since Aug 2024–Jul 2025.
95	Celeen LLC Top agencies Navy (Department of the Navy)	$1,529,521	<0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; down 19 since Aug 2024–Jul 2025.
96	The Building People LLC Top agencies DISA (Defense Information Systems Agency)	$1,523,274	<0.1%	Rank history: #76 in FY2021, #71 in FY2022, #75 in FY2023, #45 in FY2024 and #80 in FY2025; down 39 since Aug 2024–Jul 2025.
97	Katmai Management Services LLC Top agencies Army (Department of the Army)	$1,496,177	<0.1%	Rank history: not on the FY2021 list, #97 in FY2022, not on the FY2023 list, #90 in FY2024 and #96 in FY2025; up 1 since Aug 2024–Jul 2025.
98	Downie Jones Ship Stores Limited Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security)	$1,486,044	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 110 since Aug 2024–Jul 2025.
99	Lucayan Technology Solutions LLC Top agencies Navy (Department of the Navy)	$1,471,821	<0.1%	Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; down 10 since Aug 2024–Jul 2025.
100	Koniag, Inc. Through Kadiak LLC Top agencies DTRA (Defense Threat Reduction Agency)	$1,438,371	<0.1%	Rank history: not on the FY2021–FY2022 lists, #99 in FY2023, not on the FY2024 list and #94 in FY2025; down 6 since 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 $4.26 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. 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.

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