Top 100 Contractors in PSC J012: Maintenance, Repair and Rebuilding of Equipment: Fire Control Equipment, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Lockheed Martin Corporation 6 awardees Top agencies MDA (DOD Missile Defense Agency) OSD (Office of the Secretary of Defense) Navy (Department of the Navy)	$497,381,938	83.8%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since Aug 2024–Jul 2025.
2	General Dynamics Corporation Through General Dynamics Mission Systems, Inc. Top agencies Navy (Department of the Navy)	$12,215,825	2.1%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023, #2 in FY2024 and #2 in FY2025; unchanged since Aug 2024–Jul 2025.
3	RTX Corporation 8 awardees, including Collins Elbit Vision Systems, LLC, Hamilton Sundstrand Corporation and Raytheon Company Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DHS (Department of Homeland Security)	$10,883,661	1.8%	Rank history: #12 in FY2021, #11 in FY2022, #17 in FY2023, #5 in FY2024 and #3 in FY2025; up 13 since Aug 2024–Jul 2025.
4	The Johns Hopkins University Applied Physics Laboratory LLC Top agencies MDA (DOD Missile Defense Agency)	$5,908,513	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
5	Media Plumbing & Heating Inc. Top agencies Navy (Department of the Navy) Treasury (Department of the Treasury) DOI (Department of the Interior)	$3,809,259	0.6%	Rank history: #7 in FY2021, #4 in FY2022, #11 in FY2023, #8 in FY2024 and #5 in FY2025; up 3 since Aug 2024–Jul 2025.
6	Tyco Fire Products LP 3 awardees, including Johnson Controls Fire Protection LP, Johnson Controls, Inc. and Johnson Controls of Puerto Rico Inc. Top agencies VA (Department of Veterans Affairs) USDA (Department of Agriculture) Army (Department of the Army)	$3,489,040	0.6%	Rank history: not on the FY2021–FY2023 lists, #32 in FY2024 and #4 in FY2025; up 12 since Aug 2024–Jul 2025.
7	Total-Evergreen JV LLC Top agencies Army (Department of the Army)	$3,108,773	0.5%	Rank history: not on the FY2021 list, #9 in FY2022, #6 in FY2023, #7 in FY2024 and #6 in FY2025; down 3 since Aug 2024–Jul 2025.
8	Adolf Lupp GMBH + Co. KG Through Lupp Facility Management GMBH Top agencies Army (Department of the Army)	$2,529,966	0.4%	Rank history: #5 in FY2021, #7 in FY2022, #8 in FY2023, #14 in FY2024 and #9 in FY2025; up 2 since Aug 2024–Jul 2025.
9	The Boeing Company Top agencies USAF (Department of the Air Force)	$2,142,000	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
10	Aktarius LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,022,003	0.3%	Rank history: not on the FY2021–FY2023 lists, #11 in FY2024 and #8 in FY2025; down 1 since Aug 2024–Jul 2025.
11	Greenway Global Corp Top agencies Army (Department of the Army)	$1,739,888	0.3%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #28 in FY2025; up 6 since Aug 2024–Jul 2025.
12	Tsontos, Michael M., S.A. Top agencies Navy (Department of the Navy)	$1,685,474	0.3%	Rank history: not on the FY2021 list, #31 in FY2022, not on the FY2023–FY2024 lists and #10 in FY2025; new, not ranked in Aug 2024–Jul 2025.
13	Professionals HIR LLC Top agencies Navy (Department of the Navy)	$1,552,785	0.3%	Rank history: #39 in FY2021, #68 in FY2022, #87 in FY2023, #16 in FY2024 and #15 in FY2025; up 6 since Aug 2024–Jul 2025.
14	Gama-Tronik Brandschutzsysteme GMBH Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$1,548,444	0.3%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023, #26 in FY2024 and #20 in FY2025; up 6 since Aug 2024–Jul 2025.
15	Ma Impianti S.R.L. Top agencies USAF (Department of the Air Force)	$1,546,394	0.3%	Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and #12 in FY2025; down 10 since Aug 2024–Jul 2025.
16	Hurtvet Subcontracting LLC Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) DOT (Department of Transportation)	$1,499,162	0.3%	Rank history: #16 in FY2021, #28 in FY2022, #10 in FY2023, #10 in FY2024 and #11 in FY2025; down 3 since Aug 2024–Jul 2025.
17	Bering Straits Native Corporation Through Kupono Government Services, LLC Top agencies MDA (DOD Missile Defense Agency)	$1,470,082	0.2%	Rank history: not on the FY2021–FY2022 lists, #80 in FY2023, not on the FY2024 list and #21 in FY2025; new, not ranked in Aug 2024–Jul 2025.
18	RX3 Communications Inc. Top agencies Navy (Department of the Navy)	$1,317,077	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
19	Itm4G LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DOI (Department of the Interior)	$1,295,330	0.2%	Rank history: not on the FY2021 list, #8 in FY2022, #4 in FY2023, #3 in FY2024 and #18 in FY2025; up 7 since Aug 2024–Jul 2025.
20	Alaka`i Services Group Inc. Top agencies Navy (Department of the Navy)	$1,233,663	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
21	Firetrucks Unlimited LLC Top agencies Navy (Department of the Navy)	$1,143,707	0.2%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; new, not ranked in Aug 2024–Jul 2025.
22	Encore Holdings LLC Top agencies VA (Department of Veterans Affairs) GSA (General Services Administration)	$1,137,539	0.2%	Rank history: not on the FY2021–FY2023 lists, #23 in FY2024 and #7 in FY2025; down 15 since Aug 2024–Jul 2025.
23	Kunil M.e.c Ltd. Top agencies Army (Department of the Army)	$1,056,756	0.2%	Rank history: not on the FY2021 list, #23 in FY2022, #18 in FY2023, #21 in FY2024 and #16 in FY2025; down 12 since Aug 2024–Jul 2025.
24	Veterans Fire and Life Safety Corporation Top agencies VA (Department of Veterans Affairs)	$845,355	0.1%	Rank history: #68 in FY2021, #13 in FY2022, not on the FY2023 list, #44 in FY2024 and #23 in FY2025; up 5 since Aug 2024–Jul 2025.
25	Siemens Industry Inc. Top agencies VA (Department of Veterans Affairs) DHS (Department of Homeland Security) Army (Department of the Army)	$705,045	0.1%	Rank history: not on the FY2021–FY2024 lists and #14 in FY2025; new, not ranked in Aug 2024–Jul 2025.
26	Optimum Low Voltage LLC Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$683,247	0.1%	Rank history: not on the FY2021–FY2024 lists and #31 in FY2025; up 8 since Aug 2024–Jul 2025.
27	Greenway-Nei JV LLC Top agencies Navy (Department of the Navy)	$669,401	0.1%	Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and #17 in FY2025; down 13 since Aug 2024–Jul 2025.
28	Northrop Grumman Systems Corporation 2 awardees Top agencies USAF (Department of the Air Force)	$645,338	0.1%	Rank history: not on the FY2021 list, #16 in FY2022, #76 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
29	Aloha Construction Services Inc. Top agencies Navy (Department of the Navy)	$632,825	0.1%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023, #35 in FY2024 and #26 in FY2025; down 1 since Aug 2024–Jul 2025.
30	Spring Fountain Studios LLC Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$610,560	0.1%	Rank history: not on the FY2021–FY2024 lists and #50 in FY2025; new, not ranked in Aug 2024–Jul 2025.
31	Omega Belt Built Construction Services JV, LLC Top agencies DHS (Department of Homeland Security)	$602,462	0.1%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Aug 2024–Jul 2025.
32	JM Robertson Inc. Top agencies USAF (Department of the Air Force)	$592,956	0.1%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; new, not ranked in Aug 2024–Jul 2025.
33	Soos Holding Company LLC 2 awardees, including Kcorp Reliance Company, Inc. and Yukon Fire Protection Services, Inc. Top agencies HHS (Department of Health and Human Services) DHS (Department of Homeland Security)	$559,594	0.1%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; up 67 since Aug 2024–Jul 2025.
34	Cherokee Nation Through Cherokee Nation Armored Solutions, LLC Top agencies Army (Department of the Army)	$532,096	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
35	SCS Services Inc. Top agencies Navy (Department of the Navy)	$509,921	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
36	American Air Filter Company Inc. Through Daikin Applied Americas Inc. Top agencies VA (Department of Veterans Affairs)	$504,790	0.1%	Rank history: not on the FY2021–FY2025 lists; up 66 since Aug 2024–Jul 2025.
37	Monaco Enterprises, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$496,737	0.1%	Rank history: not on the FY2021 list, #53 in FY2022, not on the FY2023 list, #72 in FY2024 and #41 in FY2025; up 25 since Aug 2024–Jul 2025.
38	American VET Industries LLC Top agencies Army (Department of the Army)	$445,010	0.1%	Rank history: not on the FY2021–FY2022 lists, #66 in FY2023, #30 in FY2024 and #30 in FY2025; down 17 since Aug 2024–Jul 2025.
39	Capital Trades LLC Top agencies DOI (Department of the Interior)	$435,807	0.1%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; new, not ranked in Aug 2024–Jul 2025.
40	Black Construction / Mace International Joint Venture Top agencies DLA (Defense Logistics Agency)	$412,799	0.1%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; new, not ranked in Aug 2024–Jul 2025.
41	National Hose Testing Specialties Inc. Top agencies USDA (Department of Agriculture)	$395,038	0.1%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2023, #52 in FY2024 and #24 in FY2025; down 14 since Aug 2024–Jul 2025.
42	Corsentino Construction, Inc. Top agencies DOT (Department of Transportation)	$392,411	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
43	Kulani Inc. Top agencies Navy (Department of the Navy) DHA (Defense Health Agency)	$389,113	0.1%	Rank history: not on the FY2021 list, #66 in FY2022, #62 in FY2023, #70 in FY2024 and #56 in FY2025; up 15 since Aug 2024–Jul 2025.
44	Claxton / LTS JV, LLC Top agencies Navy (Department of the Navy)	$364,488	0.1%	Rank history: not on the FY2021 list, #49 in FY2022, #48 in FY2023, #55 in FY2024 and #51 in FY2025; up 25 since Aug 2024–Jul 2025.
45	Brindlee Mountain Fire Apparatus, LLC Top agencies DOI (Department of the Interior)	$338,408	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
46	Everon, LLC Top agencies VA (Department of Veterans Affairs)	$332,217	0.1%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; new, not ranked in Aug 2024–Jul 2025.
47	Convergint Technologies LLC Top agencies VA (Department of Veterans Affairs)	$326,930	0.1%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; up 24 since Aug 2024–Jul 2025.
48	Azimuth Contracting, LLC Top agencies VA (Department of Veterans Affairs)	$318,120	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
49	Bryx Inc. Top agencies USAF (Department of the Air Force)	$317,615	0.1%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; new, not ranked in Aug 2024–Jul 2025.
50	Fire Systems, Inc. Top agencies VA (Department of Veterans Affairs)	$299,826	0.1%	Rank history: #54 in FY2021, #47 in FY2022, #36 in FY2023, #48 in FY2024 and #38 in FY2025; down 10 since Aug 2024–Jul 2025.
51	TRU Vantage Solutions, Inc. Top agencies VA (Department of Veterans Affairs) Commerce (Department of Commerce)	$290,311	<0.1%	Rank history: not on the FY2021–FY2022 lists, #47 in FY2023, #47 in FY2024 and #39 in FY2025; down 15 since Aug 2024–Jul 2025.
52	Teledyne Technologies Incorporated Through Teledyne Defense Electronics, LLC Top agencies Navy (Department of the Navy)	$256,992	<0.1%	Rank history: not on the FY2021 list, #87 in FY2022, #89 in FY2023, not on the FY2024 list and #32 in FY2025; new, not ranked in Aug 2024–Jul 2025.
53	Taylor Fire Protection Services LLC Top agencies DOI (Department of the Interior)	$251,636	<0.1%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; up 61 since Aug 2024–Jul 2025.
54	Elsi-Tec GMBH & Co. KG Top agencies Army (Department of the Army)	$247,232	<0.1%	Rank history: #43 in FY2021, #48 in FY2022, #34 in FY2023, #63 in FY2024 and #48 in FY2025; down 1 since Aug 2024–Jul 2025.
55	Silver National Corp. Top agencies DLA (Defense Logistics Agency)	$223,685	<0.1%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; down 5 since Aug 2024–Jul 2025.
56	Evolution Technologies LLC Top agencies VA (Department of Veterans Affairs)	$217,831	<0.1%	Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; new, not ranked in Aug 2024–Jul 2025.
57	WRG Fire Training Simulation Systems Inc. Top agencies USAF (Department of the Air Force)	$216,148	<0.1%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; up 79 since Aug 2024–Jul 2025.
58	Next Construction, Inc. Top agencies USAF (Department of the Air Force)	$199,513	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
59	W. & O. Supply, Inc. 4 awardees, including The Hiller Companies, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$186,889	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
60	Advanced Logistic Partners Inc. Top agencies DOI (Department of the Interior)	$181,500	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
61	Granite Fire Protection Inc. Top agencies DOI (Department of the Interior)	$173,754	<0.1%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Aug 2024–Jul 2025.
62	YOY Inc. Top agencies Army (Department of the Army)	$172,986	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
63	Raymond Sanchez Top agencies Navy (Department of the Navy)	$162,695	<0.1%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Aug 2024–Jul 2025.
64	Guardian Fire Protection Services, LLC Top agencies Navy (Department of the Navy) DOI (Department of the Interior)	$162,597	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 82 since Aug 2024–Jul 2025.
65	RB Allen Co Inc. Top agencies Navy (Department of the Navy)	$161,388	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
66	Veren Industries LLC Top agencies USDA (Department of Agriculture)	$159,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
67	LW Enterprises, Inc. Top agencies VA (Department of Veterans Affairs)	$157,428	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
68	Reagent World Inc. Top agencies Army (Department of the Army)	$149,862	<0.1%	Rank history: not on the FY2021–FY2022 lists, #38 in FY2023, #94 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
69	Conquest Solutions L.L.C Top agencies Army (Department of the Army)	$148,003	<0.1%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2023, #51 in FY2024 and #35 in FY2025; down 34 since Aug 2024–Jul 2025.
70	Pacific Coast Contracting Group Top agencies VA (Department of Veterans Affairs)	$145,621	<0.1%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; new, not ranked in Aug 2024–Jul 2025.
71	Souza Construction, Inc. Top agencies USAF (Department of the Air Force)	$144,168	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
72	Csic Solutions LLC Top agencies VA (Department of Veterans Affairs)	$142,110	<0.1%	Rank history: not on the FY2021–FY2024 lists and #64 in FY2025; new, not ranked in Aug 2024–Jul 2025.
73	Pye-Barker Fire & Safety, LLC 2 awardees, including Koetter Fire Protection of Austin L.L.C. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$129,668	<0.1%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
74	Home Maintenance Group LLC Top agencies VA (Department of Veterans Affairs)	$124,678	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
75	Cameron Strategic Management LLC Top agencies VA (Department of Veterans Affairs)	$123,339	<0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2023, #89 in FY2024 and #46 in FY2025; down 30 since Aug 2024–Jul 2025.
76	Amentum Holdings, Inc. Through PAE Korea Limited Top agencies USAF (Department of the Air Force)	$120,398	<0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Aug 2024–Jul 2025.
77	Radice Enterprises, LLC Top agencies USDA (Department of Agriculture)	$117,995	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
78	CPI Electron Device Business, Inc. Through Microwave Power Products, Inc. Top agencies Navy (Department of the Navy)	$117,317	<0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; new, not ranked in Aug 2024–Jul 2025.
79	Professional Alarm Systems Inc. Top agencies VA (Department of Veterans Affairs)	$113,493	<0.1%	Rank history: #62 in FY2021, #82 in FY2022, #83 in FY2023, #91 in FY2024 and #69 in FY2025; down 23 since Aug 2024–Jul 2025.
80	Sentinel Services, LLC Top agencies VA (Department of Veterans Affairs)	$110,625	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
81	Bighorn Ridgerunners, LLC Top agencies USAF (Department of the Air Force)	$108,390	<0.1%	Rank history: not on the FY2021–FY2024 lists and #82 in FY2025; new, not ranked in Aug 2024–Jul 2025.
82	Pavion Corp. Through AFA Protective Systems Inc. Top agencies VA (Department of Veterans Affairs)	$107,974	<0.1%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2023, not on the FY2024 list and #61 in FY2025; down 21 since Aug 2024–Jul 2025.
83	Roeschke Sicherheitstechnik GMBH Top agencies Army (Department of the Army)	$106,051	<0.1%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023, #98 in FY2024 and #71 in FY2025; down 2 since Aug 2024–Jul 2025.
84	L3Harris Technologies, Inc. Through L3 Technologies, Inc. Top agencies Army (Department of the Army)	$101,949	<0.1%	Rank history: #26 in FY2021 and not on the FY2022–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
85	Korsar-Contracts LLC Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice)	$100,758	<0.1%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; up 35 since Aug 2024–Jul 2025.
86	I-2-I Solutions, Inc. Top agencies USDA (Department of Agriculture) USAF (Department of the Air Force)	$99,527	<0.1%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; new, not ranked in Aug 2024–Jul 2025.
87	Adept Patriot Services LLC Top agencies VA (Department of Veterans Affairs)	$98,803	<0.1%	Rank history: not on the FY2021 list, #60 in FY2022, #94 in FY2023, #73 in FY2024 and #76 in FY2025; down 12 since Aug 2024–Jul 2025.
88	Accentz, Inc. Top agencies USAF (Department of the Air Force)	$94,416	<0.1%	Rank history: #71 in FY2021, #69 in FY2022, not on the FY2023 list, #81 in FY2024 and #81 in FY2025; down 9 since Aug 2024–Jul 2025.
89	Aml-American Made Logistics Top agencies VA (Department of Veterans Affairs)	$85,570	<0.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2023, not on the FY2024 list and #85 in FY2025; down 2 since Aug 2024–Jul 2025.
90	Applied Systems Engineering Inc. Top agencies Navy (Department of the Navy)	$80,875	<0.1%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 34 since Aug 2024–Jul 2025.
91	J3 Enterprise LLC Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$77,994	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 71 since Aug 2024–Jul 2025.
92	Rosenbauer Italia SRL Top agencies Army (Department of the Army)	$71,963	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 73 since Aug 2024–Jul 2025.
93	LN Curtis & Sons Top agencies Navy (Department of the Navy)	$71,421	<0.1%	Rank history: #95 in FY2021, not on the FY2022–FY2024 lists and #84 in FY2025; down 7 since Aug 2024–Jul 2025.
94	Iris Enterprise Solutions, LLC Top agencies DOI (Department of the Interior)	$69,987	<0.1%	Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; new, not ranked in Aug 2024–Jul 2025.
95	FMB Flyboard LLC Top agencies VA (Department of Veterans Affairs)	$69,600	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
96	Stantec Inc. Through Stantec Consulting Services Inc. Top agencies USAF (Department of the Air Force)	$69,547	<0.1%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; new, not ranked in Aug 2024–Jul 2025.
97	Wrga Fire Training Solutions Inc. Top agencies USAF (Department of the Air Force)	$63,517	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
98	G&S Test Solutions, LLC Top agencies USAF (Department of the Air Force)	$60,552	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
99	Victory Contracting LLC Top agencies USDA (Department of Agriculture)	$59,932	<0.1%	Rank history: not on the FY2021–FY2024 lists and #95 in FY2025; new, not ranked in Aug 2024–Jul 2025.
100	M.j. Takisaki, Inc. Top agencies USAF (Department of the Air Force)	$58,550	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 3 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 $593 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