Top 39 Contractors in NAICS 423850: Service Establishment Equipment and Supplies Merchant Wholesalers, FY2025

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$3,276,934,706	72.5%	Rank history: #6 in FY2021, #7 in FY2022, not on the FY2023 list and #1 in FY2024; unchanged since FY2024.
2	W S Darley & Co Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) EPA (Environmental Protection Agency)	$682,052,528	15.1%	Rank history: #3 in FY2021, #3 in FY2022, #2 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	Noble Supply & Logistics, LLC 2 awardees, including Tactical & Survival Specialties, LLC Top agencies DLA (Defense Logistics Agency) DOS (Department of State)	$284,105,990	6.3%	Rank history: #4 in FY2021, #2 in FY2022, #3 in FY2023 and #3 in FY2024; unchanged since FY2024.
4	Supplycore LLC Top agencies DLA (Defense Logistics Agency)	$219,859,187	4.9%	Rank history: #5 in FY2021, #4 in FY2022, #4 in FY2023 and #5 in FY2024; up 1 since FY2024.
5	National Industries for the Blind Top agencies GSA (General Services Administration)	$54,164,991	1.2%	Rank history: not on the FY2021 list, #6 in FY2022, #5 in FY2023 and #6 in FY2024; up 1 since FY2024.
6	Gosselin Mobility Moscow LLC Top agencies DOS (Department of State)	$955,927	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
7	SRT Supply LLC Top agencies Treasury (Department of the Treasury)	$436,740	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
8	Quadriga Services OOD Top agencies Army (Department of the Army)	$291,320	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
9	Bolana Capitol Enterprises, Inc. Top agencies Smithsonian (Smithsonian Institution)	$213,921	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
10	Inchcape Shipping Services Dubai LLC Top agencies Navy (Department of the Navy)	$208,593	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
11	S3 Dvbe Top agencies Treasury (Department of the Treasury)	$185,150	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
12	Daycon Products Company, Inc. Top agencies Smithsonian (Smithsonian Institution)	$85,902	<0.1%	Rank history: #21 in FY2021, #40 in FY2022, #22 in FY2023 and #48 in FY2024; up 36 since FY2024.
13	MBB Affiliates, LLC Top agencies Smithsonian (Smithsonian Institution)	$85,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
14	Johnson Controls Inc Through Johnson Controls Industries Top agencies DOS (Department of State)	$71,791	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
15	ROI Fire & Ballistics Equipment, Inc. Top agencies EPA (Environmental Protection Agency)	$61,572	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
16	Hisgan Top agencies DOS (Department of State)	$57,748	<0.1%	Rank history: not on the FY2021 list, #23 in FY2022, #23 in FY2023 and #18 in FY2024; up 2 since FY2024.
17	Katmai Health Services LLC Top agencies DOS (Department of State)	$49,999	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
18	EVI Southeast, LLC Top agencies DOJ (Department of Justice)	$49,651	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
19	Galls, LLC Top agencies DOJ (Department of Justice)	$46,522	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
20	Alabama Controls, Inc. Top agencies DOS (Department of State)	$45,056	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
21	Lock & Hardware Salvage Inc. Top agencies DHS (Department of Homeland Security)	$43,854	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
22	TS Government Solutions. LLC Top agencies DHS (Department of Homeland Security)	$34,140	<0.1%	Rank history: #26 in FY2021, #31 in FY2022, #26 in FY2023 and #25 in FY2024; up 3 since FY2024.
23	Arbill Industries Inc. Top agencies DHS (Department of Homeland Security)	$32,584	<0.1%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023 and not on the FY2024 list; returned.
24	W.w. Grainger, Inc. Top agencies DOJ (Department of Justice)	$23,790	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
25	Mashik Elevators Ltd Top agencies DOS (Department of State)	$23,497	<0.1%	Rank history: not on the FY2021–FY2023 lists and #45 in FY2024; up 20 since FY2024.
26	Omniverter Inc. Top agencies DOS (Department of State)	$21,475	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
27	Maintenance Solutions Inc. Top agencies Smithsonian (Smithsonian Institution)	$20,004	<0.1%	Rank history: #12 in FY2021, #21 in FY2022, #14 in FY2023 and #36 in FY2024; up 9 since FY2024.
28	Chand, L.L.C. Top agencies DHS (Department of Homeland Security)	$19,724	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
29	Shell Packaging Corporation Top agencies DOJ (Department of Justice)	$12,485	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
30	Ercan Kizilturk Top agencies DOS (Department of State)	$11,780	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
31	Cummins Inc. Top agencies DHS (Department of Homeland Security)	$11,635	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
32	Eaton Electric (South Africa) (Pty) Ltd Top agencies DOS (Department of State)	$10,971	<0.1%	Rank history: not on the FY2021–FY2022 lists, #24 in FY2023 and not on the FY2024 list; returned.
33	Safeware Inc. Top agencies DOJ (Department of Justice)	$10,033	<0.1%	Rank history: #36 in FY2021, #53 in FY2022, #47 in FY2023 and #47 in FY2024; up 14 since FY2024.
34	API Group Life Safety USA LLC Top agencies DOJ (Department of Justice)	$7,600	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
35	Western Extrication Specialists Inc. Top agencies DOJ (Department of Justice)	$4,528	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
36	Mainsheet, Inc. Top agencies DHS (Department of Homeland Security)	$4,080	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
37	Brown Point Facility Management Solutions, LLC Top agencies IBWC (International Boundary and Water Commission U.S.-Mexico)	$3,600	<0.1%	Rank history: #59 in FY2021, #59 in FY2022, #49 in FY2023 and not on the FY2024 list; returned.
38	MES Companies Top agencies DOT (Department of Transportation)	$3,460	<0.1%	Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; up 3 since FY2024.
39	Advanced Covert Technology Inc. Top agencies DOJ (Department of Justice)	$1,996	<0.1%	Rank history: not on the FY2021–FY2023 lists and #58 in FY2024; up 19 since FY2024.

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 $4.52 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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.

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