Top 100 Contractors in NAICS 33593: Wiring Device Manufacturing, Jul 2025–Jun 2026

Name: Top 100 Contractors in NAICS 33593: Wiring Device 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 43% of NAICS 33593 contract dollars from July 2025 through June 2026

Contract obligations: $257,320,190 Net of deobligations, by contracts coded NAICS 33593 or a code under it
Contractors: 976 Parent companies with an obligation
Largest contractor: ACE Electronics Defense Systems, LLC $28.9 million, 10.3% 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	ACE Electronics Defense Systems, LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$28,935,621	10.3%	Rank history: #28 in FY2021, #6 in FY2022, #1 in FY2023, #3 in FY2024 and #3 in FY2025; up 1 since Jul 2024–Jun 2025.
2	Leonardo S.p.A. 7 awardees, including DRS Network & Imaging Systems LLC, DRS Training & Control Systems, LLC and Pivotal Power Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$24,425,506	8.7%	Rank history: #48 in FY2021, #7 in FY2022, #3 in FY2023, #2 in FY2024 and #2 in FY2025; up 3 since Jul 2024–Jun 2025.
3	BAE Systems 5 awardees, including BAE Systems Land & Armaments L.P., BAE Systems Controls Inc. and BAE Systems Information and Electronic Systems Integration Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$19,310,013	6.9%	Rank history: not on the FY2021–FY2023 lists, #1 in FY2024 and #9 in FY2025; down 2 since Jul 2024–Jun 2025.
4	Lockheed Martin Corporation 5 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$11,273,250	4.0%	Rank history: #56 in FY2021, #57 in FY2022, #9 in FY2023, #6 in FY2024 and #1 in FY2025; unchanged since Jul 2024–Jun 2025.
5	Crown Clothing Co Top agencies DLA (Defense Logistics Agency)	$8,861,174	3.1%	Rank history: not on the FY2021–FY2023 lists, #9 in FY2024 and #5 in FY2025; up 3 since Jul 2024–Jun 2025.
6	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$6,368,941	2.3%	Rank history: not on the FY2021–FY2023 lists, #18 in FY2024 and #7 in FY2025; up 4 since Jul 2024–Jun 2025.
7	Newvac LLC 3 awardees, including Microwave Components LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$6,315,053	2.2%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; up 136 since Jul 2024–Jun 2025.
8	RPS Holdings, Inc. Through Rantec Power Systems Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$5,546,239	2.0%	Rank history: #3 in FY2021, #16 in FY2022, not on the FY2023 list, #30 in FY2024 and not on the FY2025 list; up 44 since Jul 2024–Jun 2025.
9	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$5,333,452	1.9%	Rank history: #10 in FY2021, #34 in FY2022, #19 in FY2023, #22 in FY2024 and #6 in FY2025; up 2 since Jul 2024–Jun 2025.
10	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$4,854,399	1.7%	Rank history: #4 in FY2021, #41 in FY2022, #18 in FY2023, #12 in FY2024 and #11 in FY2025; up 8 since Jul 2024–Jun 2025.
11	RTX Corporation 23 awardees, including Raytheon Company, Woven Electronics, LLC and Kidde Technologies Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$4,716,697	1.7%	Rank history: #16 in FY2021, #15 in FY2022, #5 in FY2023, #33 in FY2024 and #14 in FY2025; up 4 since Jul 2024–Jun 2025.
12	Phillip Cable Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$4,330,623	1.5%	Rank history: not on the FY2021 list, #74 in FY2022, not on the FY2023 list, #37 in FY2024 and #8 in FY2025; up 2 since Jul 2024–Jun 2025.
13	Honeywell International Inc. 2 awardees, including Honeywell Aerospace International Inc. Top agencies Navy (Department of the Navy)	$3,520,000	1.3%	Rank history: not on the FY2021 list, #30 in FY2022, #68 in FY2023, #14 in FY2024 and not on the FY2025 list; up 67 since Jul 2024–Jun 2025.
14	United States Technologies Inc. Top agencies Navy (Department of the Navy)	$3,506,522	1.2%	Rank history: not on the FY2021 list, #39 in FY2022, #34 in FY2023, #15 in FY2024 and not on the FY2025 list; up 8 since Jul 2024–Jun 2025.
15	Cnd, LLC Top agencies Army (Department of the Army)	$2,796,468	1.0%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; up 22 since Jul 2024–Jun 2025.
16	General Dynamics Corporation 8 awardees, including General Dynamics Information Technology, Inc., General Dynamics-Ots, Inc. and Electric Boat Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,622,600	0.9%	Rank history: #19 in FY2021, not on the FY2022 list, #30 in FY2023, #31 in FY2024 and not on the FY2025 list; up 136 since Jul 2024–Jun 2025.
17	L3Harris Technologies, Inc. 11 awardees, including L3Harris Maritime Services Inc., L3Harris Maritime Power & Energy Solutions, Inc. and L3 Technologies, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,604,079	0.9%	Rank history: #1 in FY2021, #17 in FY2022, #12 in FY2023, not on the FY2024 list and #36 in FY2025; up 102 since Jul 2024–Jun 2025.
18	A&B Foundry, LLC Top agencies DLA (Defense Logistics Agency)	$2,582,750	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
19	Hexatronic Rochester Cable Inc. 3 awardees, including Brantner and Associates, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,251,020	0.8%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
20	Martin Military Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,896,380	0.7%	Rank history: #24 in FY2021, #69 in FY2022, #40 in FY2023, #82 in FY2024 and #81 in FY2025; up 66 since Jul 2024–Jun 2025.
21	Integral Aerospace, LLC Top agencies Navy (Department of the Navy)	$1,856,996	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
22	Pacific Electronic Enterprises Inc. Top agencies USAF (Department of the Air Force)	$1,638,000	0.6%	Rank history: not on the FY2021–FY2024 lists and #21 in FY2025; up 282 since Jul 2024–Jun 2025.
23	ECI Defense Group, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,622,499	0.6%	Rank history: #35 in FY2021, not on the FY2022–FY2024 lists and #47 in FY2025; up 154 since Jul 2024–Jun 2025.
24	FBC Enterprises LLC Top agencies DLA (Defense Logistics Agency)	$1,498,740	0.5%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023, #19 in FY2024 and not on the FY2025 list; up 19 since Jul 2024–Jun 2025.
25	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$1,484,686	0.5%	Rank history: not on the FY2021 list, #92 in FY2022, #37 in FY2023, #61 in FY2024 and #33 in FY2025; up 46 since Jul 2024–Jun 2025.
26	Heico Aerospace Corporat 4 awardees, including Seal Dynamics LLC, Radiant Power Corp and Blue Aerospace LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$1,417,959	0.5%	Rank history: #14 in FY2021, #20 in FY2022, #69 in FY2023, #23 in FY2024 and #25 in FY2025; down 14 since Jul 2024–Jun 2025.
27	Pulsetech Products Corporation Top agencies DLA (Defense Logistics Agency)	$1,392,081	0.5%	Rank history: #42 in FY2021, not on the FY2022 list, #20 in FY2023, #32 in FY2024 and #39 in FY2025; up 2 since Jul 2024–Jun 2025.
28	Innosys, Inc. Top agencies USAF (Department of the Air Force)	$1,391,000	0.5%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; new, not ranked in Jul 2024–Jun 2025.
29	Ducommun Labarge Technologies, Inc. Top agencies Army (Department of the Army)	$1,383,719	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
30	Foster-Miller, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,360,863	0.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
31	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$1,357,642	0.5%	Rank history: not on the FY2021 list, #14 in FY2022, not on the FY2023 list, #21 in FY2024 and #22 in FY2025; down 12 since Jul 2024–Jun 2025.
32	Hi REL Connectors, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) Navy (Department of the Navy)	$1,356,819	0.5%	Rank history: #58 in FY2021, #33 in FY2022, not on the FY2023–FY2024 lists and #37 in FY2025; up 8 since Jul 2024–Jun 2025.
33	Intelligent Manufacturing Solutions, LLC Top agencies DLA (Defense Logistics Agency)	$1,253,375	0.4%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; new, not ranked in Jul 2024–Jun 2025.
34	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,241,850	0.4%	Rank history: #23 in FY2021, #28 in FY2022, #14 in FY2023, #43 in FY2024 and #16 in FY2025; down 13 since Jul 2024–Jun 2025.
35	Timken Gears & Services Inc. Top agencies Navy (Department of the Navy)	$1,229,010	0.4%	Rank history: not on the FY2021–FY2024 lists and #95 in FY2025; up 53 since Jul 2024–Jun 2025.
36	EHB Supply Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,220,669	0.4%	Rank history: not on the FY2021–FY2022 lists, #91 in FY2023, #40 in FY2024 and #98 in FY2025; up 33 since Jul 2024–Jun 2025.
37	Marvin Engineering Co, Inc. Top agencies Navy (Department of the Navy)	$1,153,068	0.4%	Rank history: #15 in FY2021, not on the FY2022 list, #55 in FY2023, not on the FY2024 list and #40 in FY2025; new, not ranked in Jul 2024–Jun 2025.
38	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency)	$1,123,826	0.4%	Rank history: #68 in FY2021, #56 in FY2022, #50 in FY2023, #42 in FY2024 and #31 in FY2025; up 15 since Jul 2024–Jun 2025.
39	Aircraft & Commercial Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$1,082,948	0.4%	Rank history: #38 in FY2021, #82 in FY2022, #67 in FY2023, #67 in FY2024 and #55 in FY2025; up 10 since Jul 2024–Jun 2025.
40	Teledyne Instruments Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,049,848	0.4%	Rank history: not on the FY2021 list, #53 in FY2022, #90 in FY2023, not on the FY2024 list and #15 in FY2025; down 20 since Jul 2024–Jun 2025.
41	Ametek SCP Inc. Top agencies Navy (Department of the Navy)	$1,015,840	0.4%	Rank history: not on the FY2021–FY2023 lists, #98 in FY2024 and #10 in FY2025; down 32 since Jul 2024–Jun 2025.
42	Elbit Systems of America LLC Through Elbitamerica, Inc. Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$1,003,818	0.4%	Rank history: not on the FY2021–FY2025 lists; up 119 since Jul 2024–Jun 2025.
43	Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$998,390	0.4%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; down 7 since Jul 2024–Jun 2025.
44	Airbus DS Military Aircraft Inc. Through Tkms Atlas North America LLC Top agencies DLA (Defense Logistics Agency)	$993,385	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	Nasco Aerospace and Electronics LLC Top agencies Navy (Department of the Navy)	$934,848	0.3%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; up 32 since Jul 2024–Jun 2025.
46	Artemis Electronics LLC Top agencies Army (Department of the Army)	$932,196	0.3%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; up 172 since Jul 2024–Jun 2025.
47	Sensia LLC Top agencies Navy (Department of the Navy)	$926,550	0.3%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Jul 2024–Jun 2025.
48	PMI Industries, Inc. Top agencies Navy (Department of the Navy)	$916,710	0.3%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; up 22 since Jul 2024–Jun 2025.
49	Government of the United States 2 awardees, including Federal Prison Industries, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$871,987	0.3%	Rank history: not on the FY2021 list, #26 in FY2022, not on the FY2023–FY2024 lists and #54 in FY2025; new, not ranked in Jul 2024–Jun 2025.
50	Hyrize Business Management & Consulting, LLC Top agencies DLA (Defense Logistics Agency)	$868,517	0.3%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; up 5 since Jul 2024–Jun 2025.
51	Northern Defense Industries, LLC Top agencies Navy (Department of the Navy)	$842,375	0.3%	Rank history: not on the FY2021–FY2023 lists, #72 in FY2024 and not on the FY2025 list; up 162 since Jul 2024–Jun 2025.
52	Frank M Churillo Top agencies USAF (Department of the Air Force)	$830,090	0.3%	Rank history: not on the FY2021–FY2024 lists and #56 in FY2025; new, not ranked in Jul 2024–Jun 2025.
53	Sunpower Corporation Through Saft America Inc. Top agencies Army (Department of the Army)	$817,078	0.3%	Rank history: not on the FY2021 list, #25 in FY2022, #21 in FY2023, #7 in FY2024 and not on the FY2025 list; down 46 since Jul 2024–Jun 2025.
54	Caton Connector Corporation Top agencies Navy (Department of the Navy)	$814,160	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
55	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$787,617	0.3%	Rank history: #87 in FY2021, not on the FY2022–FY2023 lists, #52 in FY2024 and #41 in FY2025; up 6 since Jul 2024–Jun 2025.
56	Hydra-Electric Company Top agencies DLA (Defense Logistics Agency)	$778,779	0.3%	Rank history: #21 in FY2021, #37 in FY2022, #42 in FY2023, #29 in FY2024 and #46 in FY2025; down 31 since Jul 2024–Jun 2025.
57	March Electronics, Inc. Top agencies DLA (Defense Logistics Agency)	$724,243	0.3%	Rank history: not on the FY2021 list, #73 in FY2022 and not on the FY2023–FY2025 lists; up 88 since Jul 2024–Jun 2025.
58	Shigamo Development Inc. Top agencies USAF (Department of the Air Force)	$713,027	0.3%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023, #39 in FY2024 and not on the FY2025 list; up 42 since Jul 2024–Jun 2025.
59	Pro Flight Gear LLC Top agencies DLA (Defense Logistics Agency)	$708,744	0.3%	Rank history: not on the FY2021 list, #32 in FY2022, #43 in FY2023, #36 in FY2024 and #48 in FY2025; down 20 since Jul 2024–Jun 2025.
60	Supply Solutions International, Inc. Top agencies Navy (Department of the Navy)	$707,253	0.3%	Rank history: not on the FY2021–FY2025 lists; up 76 since Jul 2024–Jun 2025.
61	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$704,952	0.3%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; up 78 since Jul 2024–Jun 2025.
62	Airtronics, LLC Top agencies DLA (Defense Logistics Agency)	$692,872	0.2%	Rank history: not on the FY2021 list, #54 in FY2022, not on the FY2023 list, #85 in FY2024 and #18 in FY2025; down 32 since Jul 2024–Jun 2025.
63	Hytech Associates Incorporated Top agencies Navy (Department of the Navy)	$691,875	0.2%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; new, not ranked in Jul 2024–Jun 2025.
64	W R Systems Ltd. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$679,034	0.2%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; down 19 since Jul 2024–Jun 2025.
65	Uniqcli LLC Top agencies Navy (Department of the Navy)	$663,037	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$653,052	0.2%	Rank history: #59 in FY2021, #65 in FY2022, #87 in FY2023, #62 in FY2024 and not on the FY2025 list; up 115 since Jul 2024–Jun 2025.
67	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$651,057	0.2%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; up 22 since Jul 2024–Jun 2025.
68	Ecrc Inc. Top agencies DLA (Defense Logistics Agency)	$645,861	0.2%	Rank history: not on the FY2021–FY2025 lists; up 161 since Jul 2024–Jun 2025.
69	Scioteq LLC 4 awardees, including CEF Industries, LLC, Harcosemco LLC and Tactair Fluid Controls Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$637,384	0.2%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023, #27 in FY2024 and #26 in FY2025; down 46 since Jul 2024–Jun 2025.
70	MDF Technologies Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$628,158	0.2%	Rank history: not on the FY2021–FY2022 lists, #23 in FY2023, #54 in FY2024 and #69 in FY2025; up 156 since Jul 2024–Jun 2025.
71	P.a.r. Products Co Top agencies DLA (Defense Logistics Agency)	$624,251	0.2%	Rank history: not on the FY2021–FY2023 lists, #68 in FY2024 and #45 in FY2025; down 30 since Jul 2024–Jun 2025.
72	Northrop Grumman Corporation 6 awardees, including Northrop Grumman Systems Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$623,337	0.2%	Rank history: #95 in FY2021, #67 in FY2022, #24 in FY2023, #17 in FY2024 and #43 in FY2025; up 143 since Jul 2024–Jun 2025.
73	Ingram Industries, Inc. Top agencies Navy (Department of the Navy)	$622,991	0.2%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; new, not ranked in Jul 2024–Jun 2025.
74	Kongsberg Defence & Aerospace AS Top agencies DLA (Defense Logistics Agency)	$617,340	0.2%	Rank history: not on the FY2021–FY2025 lists; up 75 since Jul 2024–Jun 2025.
75	AMZ Alabama Inc. Top agencies DLA (Defense Logistics Agency)	$616,107	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
76	Moody Marine Service LLC Top agencies Navy (Department of the Navy)	$601,000	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
77	Management Solutions, L.C. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$599,341	0.2%	Rank history: not on the FY2021 list, #93 in FY2022, #58 in FY2023, #26 in FY2024 and not on the FY2025 list; up 69 since Jul 2024–Jun 2025.
78	Eldec Aerospace Corp Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$591,587	0.2%	Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; down 20 since Jul 2024–Jun 2025.
79	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$588,522	0.2%	Rank history: not on the FY2021–FY2025 lists; up 32 since Jul 2024–Jun 2025.
80	Terma Inc. Top agencies DLA (Defense Logistics Agency)	$582,510	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
81	Dutch Valley Supply Co. Top agencies DLA (Defense Logistics Agency)	$574,689	0.2%	Rank history: #51 in FY2021, #77 in FY2022, not on the FY2023 list, #86 in FY2024 and #78 in FY2025; up 21 since Jul 2024–Jun 2025.
82	Aero Technical Components, Inc. Top agencies DLA (Defense Logistics Agency)	$567,823	0.2%	Rank history: not on the FY2021–FY2025 lists; up 105 since Jul 2024–Jun 2025.
83	Argo Turboserve Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$558,810	0.2%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; up 16 since Jul 2024–Jun 2025.
84	Legacy Product Support Llc. Top agencies DLA (Defense Logistics Agency)	$553,879	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
85	Ametek Inc. 3 awardees, including Ametek Programmable Power, Inc. and Intellipower, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$538,698	0.2%	Rank history: #54 in FY2021, #27 in FY2022, #100 in FY2023, not on the FY2024 list and #90 in FY2025; up 2 since Jul 2024–Jun 2025.
86	Electrical Products Sales Corp. Top agencies DLA (Defense Logistics Agency)	$534,839	0.2%	Rank history: not on the FY2021 list, #64 in FY2022, #54 in FY2023, #90 in FY2024 and #66 in FY2025; down 19 since Jul 2024–Jun 2025.
87	Mercury Mission Systems LLC Top agencies DLA (Defense Logistics Agency)	$528,062	0.2%	Rank history: not on the FY2021–FY2023 lists, #65 in FY2024 and #92 in FY2025; up 115 since Jul 2024–Jun 2025.
88	Insulation Sources Inc. Top agencies DLA (Defense Logistics Agency)	$521,061	0.2%	Rank history: not on the FY2021–FY2025 lists; up 75 since Jul 2024–Jun 2025.
89	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$519,866	0.2%	Rank history: not on the FY2021–FY2024 lists and #97 in FY2025; up 53 since Jul 2024–Jun 2025.
90	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$508,512	0.2%	Rank history: #96 in FY2021, #36 in FY2022, #82 in FY2023, #44 in FY2024 and #13 in FY2025; down 73 since Jul 2024–Jun 2025.
91	Lourdes Industries, Inc. Top agencies Navy (Department of the Navy)	$500,988	0.2%	Rank history: not on the FY2021–FY2022 lists, #93 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
92	Peerless Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$497,882	0.2%	Rank history: not on the FY2021 list, #76 in FY2022, not on the FY2023–FY2024 lists and #57 in FY2025; up 4 since Jul 2024–Jun 2025.
93	PTS Expeditionary Communications, Inc. Top agencies DLA (Defense Logistics Agency)	$486,999	0.2%	Rank history: #17 in FY2021, #11 in FY2022, #16 in FY2023, #24 in FY2024 and #60 in FY2025; down 62 since Jul 2024–Jun 2025.
94	Linmarr Associates, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$482,145	0.2%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; up 258 since Jul 2024–Jun 2025.
95	Leidos Holdings, Inc. 2 awardees, including Leidos Inc. Top agencies DLA (Defense Logistics Agency)	$478,135	0.2%	Rank history: not on the FY2021–FY2023 lists, #73 in FY2024 and #86 in FY2025; up 2 since Jul 2024–Jun 2025.
96	Connectec Company, Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$478,039	0.2%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; down 64 since Jul 2024–Jun 2025.
97	Ana Sourcing LLC Top agencies DLA (Defense Logistics Agency)	$470,384	0.2%	Rank history: not on the FY2021–FY2025 lists; up 156 since Jul 2024–Jun 2025.
98	Golden Star Technology Inc. Top agencies Navy (Department of the Navy)	$465,161	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	Airborne Supply Inc. Top agencies DLA (Defense Logistics Agency)	$457,151	0.2%	Rank history: not on the FY2021–FY2025 lists; up 102 since Jul 2024–Jun 2025.
100	Kaplun Tool & Die, Inc. Top agencies DLA (Defense Logistics Agency)	$453,950	0.2%	Rank history: not on the FY2021–FY2025 lists; up 103 since Jul 2024–Jun 2025.

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100 of 976 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 33593

Code	Net obligations	Largest contractor
335931 Current-Carrying Wiring Device Manufacturing	$245,080,451	ACE Electronics Defense Systems, LLC
335932 Noncurrent-Carrying Wiring Device Manufacturing	$12,239,739	Aircraft & Commercial Enterprises, Inc.

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 $281 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. 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 33593 contractors in Jul 2025–Jun 2026?

1. ACE Electronics Defense Systems, LLC ($28.9M), 2. Leonardo S.p.A. ($24.4M), 3. BAE Systems ($19.3M), 4. Lockheed Martin Corporation ($11.3M), 5. Crown Clothing Co ($8.86M), 6. Arctic Slope Regional Corporation ($6.37M), 7. Newvac LLC ($6.32M), 8. RPS Holdings, Inc. ($5.55M), 9. Rev-Cap Company, Inc. ($5.33M), 10. Jo-Kell Inc. ($4.85M).

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