Top 100 Contractors in NAICS 3399: Other Miscellaneous Manufacturing, Jul 2025–Jun 2026

Name: Top 100 Contractors in NAICS 3399: Other Miscellaneous Manufacturing, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 87% of NAICS 3399 contract dollars from July 2025 through June 2026

Contract obligations: $4,961,318,501 Net of deobligations, by contracts coded NAICS 3399 or a code under it
Contractors: 2,119 Parent companies with an obligation
Largest contractor: Atlantic Diving Supply, Inc. $2.38 billion, 47.4% 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	Atlantic Diving Supply, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DOS (Department of State)	$2,375,830,328	47.4%	Rank history: not on the FY2021 list, #20 in FY2022, not on the FY2023 list, #1 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
2	W S Darley & Co 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$990,519,555	19.7%	Rank history: #2 in FY2021, #2 in FY2022, #2 in FY2023, #2 in FY2024 and #2 in FY2025; unchanged since Jul 2024–Jun 2025.
3	Supplycore LLC Top agencies DLA (Defense Logistics Agency)	$386,869,570	7.7%	Rank history: #4 in FY2021, #4 in FY2022, #5 in FY2023, #4 in FY2024 and #4 in FY2025; up 1 since Jul 2024–Jun 2025.
4	Noble Supply & Logistics, LLC 2 awardees Top agencies DLA (Defense Logistics Agency) GSA (General Services Administration) DOS (Department of State)	$275,015,251	5.5%	Rank history: #3 in FY2021, #3 in FY2022, #3 in FY2023, #3 in FY2024 and #3 in FY2025; down 1 since Jul 2024–Jun 2025.
5	LC Industries Inc. Top agencies GSA (General Services Administration) Army (Department of the Army) Navy (Department of the Navy)	$82,311,291	1.6%	Rank history: not on the FY2021 list, #10 in FY2022, #7 in FY2023, #5 in FY2024 and #7 in FY2025; up 1 since Jul 2024–Jun 2025.
6	Igov Technologies, Inc. 2 awardees Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$81,931,177	1.6%	Rank history: not on the FY2021 list, #41 in FY2022, not on the FY2023 list, #9 in FY2024 and #6 in FY2025; up 1 since Jul 2024–Jun 2025.
7	Nextech Solutions LLC Top agencies USAF (Department of the Air Force) USSOCOM (United States Special Operations Command)	$73,840,675	1.5%	Rank history: #9 in FY2021, #13 in FY2022, #8 in FY2023, #8 in FY2024 and #9 in FY2025; up 3 since Jul 2024–Jun 2025.
8	Idemia National Security Solutions LLC Top agencies DOS (Department of State)	$45,368,568	0.9%	Rank history: #12 in FY2021, not on the FY2022–FY2023 lists, #14 in FY2024 and #11 in FY2025; up 3 since Jul 2024–Jun 2025.
9	Exxel Outdoors, LLC Top agencies DLA (Defense Logistics Agency)	$32,698,889	0.7%	Rank history: #14 in FY2021, #33 in FY2022, #13 in FY2023, #12 in FY2024 and #26 in FY2025; up 7 since Jul 2024–Jun 2025.
10	Gentex Corporation Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$22,621,270	0.5%	Rank history: #23 in FY2021, #24 in FY2022, #20 in FY2023, #11 in FY2024 and #13 in FY2025; up 3 since Jul 2024–Jun 2025.
11	Envision Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$21,875,330	0.4%	Rank history: not on the FY2021–FY2023 lists, #78 in FY2024 and #15 in FY2025; up 29 since Jul 2024–Jun 2025.
12	Propper International Inc. Top agencies DLA (Defense Logistics Agency)	$18,176,303	0.4%	Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and #12 in FY2025; up 2 since Jul 2024–Jun 2025.
13	Alutiiq Essential Services LLC Top agencies DOS (Department of State)	$16,014,984	0.3%	Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #5 in FY2025; down 8 since Jul 2024–Jun 2025.
14	Management Services Group, Inc. Top agencies USAF (Department of the Air Force)	$15,501,529	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
15	Beyond Vision Inc. Top agencies Army (Department of the Army)	$15,064,636	0.3%	Rank history: not on the FY2021–FY2023 lists, #47 in FY2024 and #30 in FY2025; up 19 since Jul 2024–Jun 2025.
16	55 Industries, LLC Top agencies Army (Department of the Army)	$14,739,119	0.3%	Rank history: not on the FY2021–FY2023 lists, #74 in FY2024 and #20 in FY2025; up 2 since Jul 2024–Jun 2025.
17	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$14,591,682	0.3%	Rank history: #27 in FY2021, #38 in FY2022, #70 in FY2023, #31 in FY2024 and #19 in FY2025; down 2 since Jul 2024–Jun 2025.
18	LN Curtis & Sons Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DOI (Department of the Interior)	$13,773,074	0.3%	Rank history: #17 in FY2021, #19 in FY2022, #12 in FY2023, #13 in FY2024 and #14 in FY2025; down 9 since Jul 2024–Jun 2025.
19	Beaverfit North America LLC Top agencies Army (Department of the Army) GSA (General Services Administration) USAF (Department of the Air Force)	$12,613,002	0.3%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; up 373 since Jul 2024–Jun 2025.
20	Galvion Technologies LLC Top agencies Navy (Department of the Navy)	$10,419,454	0.2%	Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; new, not ranked in Jul 2024–Jun 2025.
21	Tidewater Distributors LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$10,173,909	0.2%	Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and #17 in FY2025; down 2 since Jul 2024–Jun 2025.
22	Os 2 Corp Top agencies Army (Department of the Army)	$9,566,778	0.2%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; up 54 since Jul 2024–Jun 2025.
23	Supplies Now Inc. Top agencies GSA (General Services Administration) DOJ (Department of Justice) Navy (Department of the Navy)	$8,477,142	0.2%	Rank history: #32 in FY2021, #32 in FY2022, #19 in FY2023, #25 in FY2024 and #23 in FY2025; down 2 since Jul 2024–Jun 2025.
24	Barbaricum LLC Top agencies USAF (Department of the Air Force)	$6,704,500	0.1%	Rank history: #20 in FY2021, #16 in FY2022, #27 in FY2023, #21 in FY2024 and #29 in FY2025; up 4 since Jul 2024–Jun 2025.
25	Glemco LLC Top agencies Army (Department of the Army)	$6,447,935	0.1%	Rank history: not on the FY2021–FY2023 lists, #33 in FY2024 and #18 in FY2025; down 8 since Jul 2024–Jun 2025.
26	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$5,719,517	0.1%	Rank history: #60 in FY2021, #42 in FY2022, #33 in FY2023, #32 in FY2024 and #31 in FY2025; up 5 since Jul 2024–Jun 2025.
27	Federal Defense Industries, Inc. Top agencies Army (Department of the Army)	$5,694,656	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
28	Rrds Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$5,679,478	0.1%	Rank history: #26 in FY2021, #62 in FY2022, #100 in FY2023, #27 in FY2024 and #21 in FY2025; down 3 since Jul 2024–Jun 2025.
29	Kidde Technologies Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$5,678,977	0.1%	Rank history: not on the FY2021–FY2024 lists and #10 in FY2025; down 17 since Jul 2024–Jun 2025.
30	Detroit Defense, Inc. Top agencies Army (Department of the Army)	$5,488,681	0.1%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #8 in FY2025; down 22 since Jul 2024–Jun 2025.
31	CME Arma, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$5,201,036	0.1%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; up 57 since Jul 2024–Jun 2025.
32	Keystone Fire Protection Co Top agencies DLA (Defense Logistics Agency)	$5,078,320	0.1%	Rank history: #37 in FY2021, #72 in FY2022, #84 in FY2023, #36 in FY2024 and #16 in FY2025; down 12 since Jul 2024–Jun 2025.
33	Safety & Security International, Inc. Top agencies Army (Department of the Army)	$4,991,371	0.1%	Rank history: not on the FY2021–FY2025 lists; up 196 since Jul 2024–Jun 2025.
34	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$4,969,732	0.1%	Rank history: #44 in FY2021, #30 in FY2022, #28 in FY2023, #29 in FY2024 and #28 in FY2025; down 5 since Jul 2024–Jun 2025.
35	Tapesouth Inc. Top agencies GSA (General Services Administration)	$4,965,678	0.1%	Rank history: #85 in FY2021, #73 in FY2022, #67 in FY2023, #79 in FY2024 and #36 in FY2025; up 13 since Jul 2024–Jun 2025.
36	The Boeing Company 6 awardees, including Boeing Distribution Services X, Inc., Boeing Distribution, Inc. and Boeing Distribution Services, Inc. Top agencies DLA (Defense Logistics Agency)	$4,635,075	0.1%	Rank history: not on the FY2021 list, #81 in FY2022, #54 in FY2023, #67 in FY2024 and #43 in FY2025; up 13 since Jul 2024–Jun 2025.
37	Aviation Devices and Electronic Components, L.L.C. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$4,419,263	0.1%	Rank history: #43 in FY2021, #36 in FY2022, #38 in FY2023, #38 in FY2024 and #35 in FY2025; down 2 since Jul 2024–Jun 2025.
38	Stein Seal Company Top agencies Army (Department of the Army) DLA (Defense Logistics Agency) Navy (Department of the Navy)	$4,411,511	0.1%	Rank history: not on the FY2021–FY2025 lists; up 194 since Jul 2024–Jun 2025.
39	Leading Technology Composites Inc. Top agencies Army (Department of the Army)	$4,358,015	0.1%	Rank history: #25 in FY2021, #21 in FY2022, #23 in FY2023, #26 in FY2024 and #33 in FY2025; down 12 since Jul 2024–Jun 2025.
40	Mem Corporation Top agencies Army (Department of the Army)	$4,250,419	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41	Us21 Inc. Top agencies DOS (Department of State) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$4,216,048	0.1%	Rank history: not on the FY2021–FY2024 lists and #99 in FY2025; up 147 since Jul 2024–Jun 2025.
42	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$4,150,855	0.1%	Rank history: #55 in FY2021, #55 in FY2022, #50 in FY2023, #45 in FY2024 and #38 in FY2025; up 1 since Jul 2024–Jun 2025.
43	Integrated Procurement Technologies Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,902,151	0.1%	Rank history: not on the FY2021–FY2023 lists, #75 in FY2024 and #34 in FY2025; down 4 since Jul 2024–Jun 2025.
44	Canadian Commercial Corporation Top agencies Army (Department of the Army)	$3,772,103	0.1%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; new, not ranked in Jul 2024–Jun 2025.
45	Defense Supply Systems LLC Top agencies Army (Department of the Army)	$3,685,334	0.1%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	Rite-Kem, Inc. Top agencies GSA (General Services Administration)	$3,567,930	0.1%	Rank history: not on the FY2021–FY2025 lists; up 81 since Jul 2024–Jun 2025.
47	Heico Aerospace Corporat 4 awardees, including Seal Dynamics LLC, Jetseal Inc. and Jet Avion Corp Top agencies DLA (Defense Logistics Agency)	$3,377,785	0.1%	Rank history: #79 in FY2021, #48 in FY2022, #52 in FY2023, #56 in FY2024 and #37 in FY2025; down 5 since Jul 2024–Jun 2025.
48	Mountain Works Inc. Top agencies Army (Department of the Army)	$3,258,432	0.1%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; new, not ranked in Jul 2024–Jun 2025.
49	Seneca Strategic Partners, LLC Top agencies DHS (Department of Homeland Security) DOS (Department of State)	$3,230,677	0.1%	Rank history: not on the FY2021–FY2023 lists, #68 in FY2024 and #48 in FY2025; up 7 since Jul 2024–Jun 2025.
50	Murtech, Inc. Top agencies Army (Department of the Army)	$3,192,794	0.1%	Rank history: #50 in FY2021, #46 in FY2022, #39 in FY2023, #50 in FY2024 and #40 in FY2025; down 9 since Jul 2024–Jun 2025.
51	GM Defense LLC 2 awardees Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$3,110,585	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
52	SAFRAN 6 awardees, including Avox Systems Inc., Safran Landing Systems and American Fuel Cell and Coated Fabrics Company, LLC Top agencies DLA (Defense Logistics Agency)	$2,920,752	0.1%	Rank history: not on the FY2021–FY2025 lists; up 53 since Jul 2024–Jun 2025.
53	Federal Resources Supply Company, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$2,875,690	0.1%	Rank history: #18 in FY2021, not on the FY2022–FY2024 lists and #82 in FY2025; up 120 since Jul 2024–Jun 2025.
54	Leach International Corp 4 awardees, including Kirkhill, Inc., Transdigm Inc. and King Nutronics Corporation Top agencies DLA (Defense Logistics Agency)	$2,849,048	0.1%	Rank history: not on the FY2021–FY2025 lists; up 318 since Jul 2024–Jun 2025.
55	MBA Office Supply, Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy)	$2,841,044	0.1%	Rank history: not on the FY2021 list, #89 in FY2022, #63 in FY2023, #42 in FY2024 and #41 in FY2025; down 17 since Jul 2024–Jun 2025.
56	Aml-American Made Logistics Top agencies VA (Department of Veterans Affairs)	$2,751,948	0.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2023 and not on the FY2024–FY2025 lists; up 180 since Jul 2024–Jun 2025.
57	Projectxyz, Inc. Top agencies Army (Department of the Army)	$2,634,015	0.1%	Rank history: not on the FY2021–FY2024 lists and #64 in FY2025; up 24 since Jul 2024–Jun 2025.
58	SSK Military Industries Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$2,530,824	0.1%	Rank history: not on the FY2021–FY2025 lists; up 53 since Jul 2024–Jun 2025.
59	V2X, Inc. 2 awardees, including V2X Systems LLC and Vertex Modernization and Sustainment LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$2,524,364	0.1%	Rank history: not on the FY2021–FY2023 lists, #85 in FY2024 and #52 in FY2025; up 65 since Jul 2024–Jun 2025.
60	SDV Office Systems LLC Top agencies VA (Department of Veterans Affairs)	$2,509,892	0.1%	Rank history: not on the FY2021–FY2022 lists, #82 in FY2023, #76 in FY2024 and #53 in FY2025; down 6 since Jul 2024–Jun 2025.
61	Advanced Healthstyles Fitness Equipment, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) Army (Department of the Army)	$2,496,195	<0.1%	Rank history: not on the FY2021 list, #88 in FY2022, #61 in FY2023, #62 in FY2024 and #79 in FY2025; unchanged since Jul 2024–Jun 2025.
62	DBR Industries, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,345,274	<0.1%	Rank history: #95 in FY2021, #98 in FY2022, #44 in FY2023, #55 in FY2024 and #51 in FY2025; down 10 since Jul 2024–Jun 2025.
63	Botach Inc. Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force) GSA (General Services Administration)	$2,334,490	<0.1%	Rank history: #94 in FY2021, #99 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
64	Tsrc, Inc. Top agencies DOS (Department of State) USDA (Department of Agriculture) Commerce (Department of Commerce)	$2,332,674	<0.1%	Rank history: #62 in FY2021, #64 in FY2022, #45 in FY2023, #58 in FY2024 and #54 in FY2025; down 6 since Jul 2024–Jun 2025.
65	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$2,315,521	<0.1%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; down 15 since Jul 2024–Jun 2025.
66	Winston-Salem Industries for the Blind Inc. Top agencies USDA (Department of Agriculture) SEC (Securities and Exchange Commission) Navy (Department of the Navy)	$2,309,825	<0.1%	Rank history: #78 in FY2021, not on the FY2022 list, #79 in FY2023, #61 in FY2024 and not on the FY2025 list; up 69 since Jul 2024–Jun 2025.
67	Cascade Fire Equipment Co Top agencies USDA (Department of Agriculture)	$2,299,140	<0.1%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; up 46 since Jul 2024–Jun 2025.
68	South Texas Lighthouse for the Blind Foundation Top agencies Army (Department of the Army) DOJ (Department of Justice)	$2,131,229	<0.1%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; up 51 since Jul 2024–Jun 2025.
69	D. Gillette Industrial Service's Inc. Top agencies Army (Department of the Army)	$2,106,004	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
70	Design and Production Incorporated Top agencies NARA (National Archives and Records Administration)	$2,097,826	<0.1%	Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and #27 in FY2025; down 46 since Jul 2024–Jun 2025.
71	Nine54 Defense Systems, LLC Top agencies Army (Department of the Army)	$2,011,573	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 133 since Jul 2024–Jun 2025.
72	Government of the United States 4 awardees, including Federal Prison Industries, Inc. Top agencies DOJ (Department of Justice) DOI (Department of the Interior) Army (Department of the Army)	$2,006,583	<0.1%	Rank history: #19 in FY2021, #27 in FY2022, #26 in FY2023, #64 in FY2024 and #77 in FY2025; up 22 since Jul 2024–Jun 2025.
73	Beyond Vision - AIB Inc. Top agencies Navy (Department of the Navy)	$1,984,167	<0.1%	Rank history: not on the FY2021 list, #58 in FY2022, #95 in FY2023, #72 in FY2024 and #76 in FY2025; up 1 since Jul 2024–Jun 2025.
74	Basic Rubber and Plastics Co. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,982,098	<0.1%	Rank history: #91 in FY2021, #77 in FY2022, #62 in FY2023, #90 in FY2024 and #56 in FY2025; down 8 since Jul 2024–Jun 2025.
75	IRA Green Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) DOJ (Department of Justice)	$1,925,589	<0.1%	Rank history: not on the FY2021–FY2023 lists, #81 in FY2024 and #70 in FY2025; down 13 since Jul 2024–Jun 2025.
76	Argo Turboserve Corporation Top agencies DLA (Defense Logistics Agency)	$1,914,751	<0.1%	Rank history: #93 in FY2021, #84 in FY2022, #68 in FY2023, #52 in FY2024 and #95 in FY2025; down 4 since Jul 2024–Jun 2025.
77	American Indian Health & Services Corporation 2 awardees, including Leslie Controls, Inc. and Circor Naval Solutions LLC Top agencies DLA (Defense Logistics Agency)	$1,913,905	<0.1%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; down 20 since Jul 2024–Jun 2025.
78	Blade Industrial Products Inc. Top agencies DLA (Defense Logistics Agency)	$1,820,701	<0.1%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2023 and not on the FY2024–FY2025 lists; up 67 since Jul 2024–Jun 2025.
79	Glendale Parade Store, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$1,818,154	<0.1%	Rank history: #49 in FY2021, not on the FY2022–FY2024 lists and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
80	Paladin Defense Supply LLC Top agencies Army (Department of the Army)	$1,813,416	<0.1%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; new, not ranked in Jul 2024–Jun 2025.
81	S&S Precision, LLC Top agencies Navy (Department of the Navy)	$1,804,962	<0.1%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; new, not ranked in Jul 2024–Jun 2025.
82	Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$1,793,476	<0.1%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; up 27 since Jul 2024–Jun 2025.
83	Sourcelinq LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$1,702,855	<0.1%	Rank history: #72 in FY2021, #90 in FY2022, #58 in FY2023, #97 in FY2024 and not on the FY2025 list; up 31 since Jul 2024–Jun 2025.
84	First Vanguard Rentals & Sales, Inc. Top agencies VA (Department of Veterans Affairs) Navy (Department of the Navy)	$1,690,614	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 80 since Jul 2024–Jun 2025.
85	Naval Systems, Inc. Top agencies Navy (Department of the Navy)	$1,579,077	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 350 since Jul 2024–Jun 2025.
86	F & D Federal LLC Top agencies DOS (Department of State)	$1,575,251	<0.1%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; new, not ranked in Jul 2024–Jun 2025.
87	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,574,052	<0.1%	Rank history: not on the FY2021–FY2024 lists and #80 in FY2025; down 7 since Jul 2024–Jun 2025.
88	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$1,548,681	<0.1%	Rank history: not on the FY2021–FY2022 lists, #99 in FY2023, #80 in FY2024 and #86 in FY2025; down 4 since Jul 2024–Jun 2025.
89	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$1,538,259	<0.1%	Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; down 20 since Jul 2024–Jun 2025.
90	RTX Corporation 9 awardees, including Kidde Technologies Inc., Raytheon Company and Rockwell Collins, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,531,626	<0.1%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
91	Dts-P&L JV Through Darbonnier Tactical Supply LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force) DOJ (Department of Justice)	$1,513,872	<0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; up 91 since Jul 2024–Jun 2025.
92	Sea Reach, Ltd Top agencies DOI (Department of the Interior)	$1,486,146	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 229 since Jul 2024–Jun 2025.
93	Oil States Industries, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,456,040	<0.1%	Rank history: not on the FY2021–FY2024 lists and #91 in FY2025; new, not ranked in Jul 2024–Jun 2025.
94	Huron Applied Sciences, LLC Top agencies GSA (General Services Administration)	$1,450,045	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
95	Life Fitness Sales, Inc. Top agencies USAF (Department of the Air Force) DOJ (Department of Justice) DHS (Department of Homeland Security)	$1,430,979	<0.1%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; up 17 since Jul 2024–Jun 2025.
96	R & M Government Services Inc. Top agencies DLA (Defense Logistics Agency)	$1,424,745	<0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; up 138 since Jul 2024–Jun 2025.
97	AMZ Alabama Inc. Top agencies DLA (Defense Logistics Agency)	$1,418,919	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
98	Bright Lights Usa, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,406,250	<0.1%	Rank history: not on the FY2021–FY2024 lists and #66 in FY2025; down 19 since Jul 2024–Jun 2025.
99	BZ Defense LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DOJ (Department of Justice)	$1,349,691	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 11 since Jul 2024–Jun 2025.
100	Huntsville Rehabilitation Foundation, Inc. Top agencies DLA (Defense Logistics Agency)	$1,346,263	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

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100 of 2,119 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 3399

Code	Net obligations	Largest contractor
33999 All Other Miscellaneous Manufacturing	$4,688,114,402	Atlantic Diving Supply, Inc.
33994 Office Supplies (except Paper) Manufacturing	$148,363,477	LC Industries Inc.
33992 Sporting and Athletic Goods Manufacturing	$90,456,772	Envision Industries, Inc.
33995 Sign Manufacturing	$22,754,939	SDV Office Systems LLC

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 $5.02 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.
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 Jul 2024–Jun 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

Who were the top 10 NAICS 3399 contractors in Jul 2025–Jun 2026?

1. Atlantic Diving Supply, Inc. ($2.38B), 2. W S Darley & Co ($991M), 3. Supplycore LLC ($387M), 4. Noble Supply & Logistics, LLC ($275M), 5. LC Industries Inc. ($82.3M), 6. Igov Technologies, Inc. ($81.9M), 7. Nextech Solutions LLC ($73.8M), 8. Idemia National Security Solutions LLC ($45.4M), 9. Exxel Outdoors, LLC ($32.7M), 10. Gentex Corporation ($22.6M).

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