Top 100 Contractors in NAICS 3344: Semiconductor and Other Electronic Component Manufacturing, FY2025

Name: Top 100 Contractors in NAICS 3344: Semiconductor and Other Electronic Component Manufacturing, FY2025
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 59% of FY2025 NAICS 3344 contract dollars

Contract obligations: $3,157,468,905 Net of deobligations, by contracts coded NAICS 3344 or a code under it
Contractors: 2,253 Parent companies with an obligation
Largest contractor: Fairwinds Technologies LLC $471 million, 14.2% 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	Fairwinds Technologies LLC Top agencies Navy (Department of the Navy) Army (Department of the Army) DLA (Defense Logistics Agency)	$471,192,016	14.2%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2024; up 9 since FY2024.
2	Leonardo S.p.A. 9 awardees, including DRS Network & Imaging Systems LLC, Laurel Technologies Partnership and DRS Naval Power Systems Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$368,604,040	11.1%	Rank history: not on the FY2021 list, #4 in FY2022, #1 in FY2023 and #3 in FY2024; up 1 since FY2024.
3	Northrop Grumman Corporation 20 awardees, including Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force) Army (Department of the Army) Navy (Department of the Navy)	$299,049,894	9.0%	Rank history: #2 in FY2021, #1 in FY2022, #3 in FY2023 and #2 in FY2024; down 1 since FY2024.
4	Lockheed Martin Corporation 15 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$137,039,752	4.1%	Rank history: #9 in FY2021, #10 in FY2022, #10 in FY2023 and #5 in FY2024; up 1 since FY2024.
5	STS International, Incorporated Top agencies Navy (Department of the Navy) Army (Department of the Army)	$133,882,452	4.0%	Rank history: not on the FY2021–FY2024 lists; new.
6	RTX Corporation 27 awardees, including Raytheon Company and Hamilton Sundstrand Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$127,728,207	3.8%	Rank history: #4 in FY2021, #3 in FY2022, #4 in FY2023 and #4 in FY2024; down 2 since FY2024.
7	CACI International Inc. Through Danbury Mission Technologies, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$119,462,500	3.6%	Rank history: not on the FY2021–FY2024 lists; new.
8	BAE Systems 11 awardees, including BAE Systems Information and Electronic Systems Integration Inc. and BAE Systems Land & Armaments L.P. Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$112,710,102	3.4%	Rank history: #3 in FY2021, #2 in FY2022, #2 in FY2023 and #1 in FY2024; down 7 since FY2024.
9	Atlantic Diving Supply, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$97,549,479	2.9%	Rank history: not on the FY2021–FY2023 lists and #6 in FY2024; down 3 since FY2024.
10	Globalfoundries U.S. Inc. Through Globalfoundries U.s. 2 LLC Top agencies DMEA (Defense Microelectronics Activity)	$81,634,646	2.5%	Rank history: not on the FY2021–FY2023 lists and #9 in FY2024; down 1 since FY2024.
11	Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) Army (Department of the Army)	$56,173,012	1.7%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; down 3 since FY2024.
12	L3Harris Technologies, Inc. 22 awardees, including L3 Technologies, Inc., Fisica Applied Technologies, Inc. and L3Harris Maritime Services Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$42,242,637	1.3%	Rank history: #7 in FY2021, #8 in FY2022, #8 in FY2023 and #7 in FY2024; down 5 since FY2024.
13	AR1 Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$32,919,290	1.0%	Rank history: not on the FY2021–FY2022 lists, #39 in FY2023 and #39 in FY2024; up 26 since FY2024.
14	General Dynamics Corporation 11 awardees, including General Dynamics Mission Systems, Inc., General Dynamics-Ots, Inc. and General Dynamics Land Systems - Canada Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$31,722,492	1.0%	Rank history: #14 in FY2021, #35 in FY2022, #14 in FY2023 and #19 in FY2024; up 5 since FY2024.
15	Supplycore LLC Top agencies Navy (Department of the Navy)	$30,991,896	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
16	Microwave Power Products, Inc. 3 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DOT (Department of Transportation)	$21,468,824	0.6%	Rank history: not on the FY2021–FY2023 lists and #15 in FY2024; down 1 since FY2024.
17	General Electric Company 6 awardees, including GE Aviation Systems LLC and Unison Industries LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$21,324,622	0.6%	Rank history: #41 in FY2021, #64 in FY2022, #50 in FY2023 and not on the FY2024 list; returned.
18	Pole / Zero LLC Top agencies USAF (Department of the Air Force)	$20,686,319	0.6%	Rank history: not on the FY2021–FY2023 lists and #78 in FY2024; up 60 since FY2024.
19	Transaero, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$17,810,267	0.5%	Rank history: #18 in FY2021, #13 in FY2022, #17 in FY2023 and #18 in FY2024; down 1 since FY2024.
20	Scioteq LLC 14 awardees, including Champion Aerospace LLC, Mason Electric Co. and Harcosemco LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$16,170,272	0.5%	Rank history: not on the FY2021–FY2023 lists and #34 in FY2024; up 14 since FY2024.
21	Teledyne Defense Electronics, LLC Top agencies Navy (Department of the Navy) DOT (Department of Transportation)	$14,829,265	0.4%	Rank history: not on the FY2021 list, #47 in FY2022, not on the FY2023 list and #22 in FY2024; up 1 since FY2024.
22	ECI Defense Group, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) Army (Department of the Army)	$14,705,375	0.4%	Rank history: #19 in FY2021, #31 in FY2022, #25 in FY2023 and #33 in FY2024; up 11 since FY2024.
23	Stellant Systems Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$14,420,225	0.4%	Rank history: #58 in FY2021 and not on the FY2022–FY2024 lists; returned.
24	Triman Industries Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$13,931,494	0.4%	Rank history: #24 in FY2021, #19 in FY2022, #26 in FY2023 and #21 in FY2024; down 3 since FY2024.
25	Jo-Kell Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$13,855,402	0.4%	Rank history: #11 in FY2021, #18 in FY2022, #24 in FY2023 and #16 in FY2024; down 9 since FY2024.
26	Pixels on Target LLC Top agencies USSOCOM (United States Special Operations Command)	$12,697,500	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
27	Canadian Commercial Corporation Top agencies Army (Department of the Army)	$12,687,019	0.4%	Rank history: not on the FY2021–FY2024 lists; up 447 since FY2024.
28	Renk America LLC Top agencies Army (Department of the Army)	$11,170,848	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
29	Phillip Cable Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$10,433,737	0.3%	Rank history: #76 in FY2021, #59 in FY2022, #60 in FY2023 and #56 in FY2024; up 27 since FY2024.
30	Newsat North America, LLC Top agencies Army (Department of the Army)	$10,388,250	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
31	Heico Aerospace Corporat 9 awardees, including Seal Dynamics LLC, Ttt-Cubed Inc. and Sensor Technology Engineering LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$9,608,157	0.3%	Rank history: #32 in FY2021, #20 in FY2022, #46 in FY2023 and #45 in FY2024; up 14 since FY2024.
32	Shift5, Inc. Top agencies USAF (Department of the Air Force)	$9,591,642	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
33	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$9,536,392	0.3%	Rank history: #22 in FY2021, #26 in FY2022, #22 in FY2023 and #24 in FY2024; down 9 since FY2024.
34	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$9,444,927	0.3%	Rank history: #20 in FY2021, #24 in FY2022, #29 in FY2023 and #31 in FY2024; down 3 since FY2024.
35	Communications & Power Industries LLC Top agencies DLA (Defense Logistics Agency) DOT (Department of Transportation) Navy (Department of the Navy)	$9,018,515	0.3%	Rank history: not on the FY2021–FY2024 lists; up 95 since FY2024.
36	Mercury Mission Systems LLC Top agencies Navy (Department of the Navy)	$8,737,360	0.3%	Rank history: not on the FY2021 list, #69 in FY2022 and not on the FY2023–FY2024 lists; up 180 since FY2024.
37	Datamars Inc. Top agencies USDA (Department of Agriculture)	$8,700,000	0.3%	Rank history: #97 in FY2021, #41 in FY2022, #67 in FY2023 and not on the FY2024 list; returned.
38	Jamaica Bearings Co., Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$8,357,484	0.3%	Rank history: #33 in FY2021, #33 in FY2022, #57 in FY2023 and #32 in FY2024; down 6 since FY2024.
39	Honeywell International Inc. 3 awardees, including Grimes Aerospace Company Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) USAF (Department of the Air Force)	$8,090,588	0.2%	Rank history: #43 in FY2021, #15 in FY2022, #11 in FY2023 and #26 in FY2024; down 13 since FY2024.
40	Laguna Components, Inc. Top agencies Navy (Department of the Navy)	$7,750,405	0.2%	Rank history: not on the FY2021–FY2024 lists; up 137 since FY2024.
41	Allflex USA LLC Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$7,442,997	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
42	S & K Aerospace, LLC Top agencies Navy (Department of the Navy)	$7,402,585	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
43	Qinetiq Inc. Top agencies Navy (Department of the Navy)	$7,196,583	0.2%	Rank history: not on the FY2021–FY2024 lists; up 347 since FY2024.
44	Astronautics Corporation of America 2 awardees, including Kearfott Corp Top agencies Army (Department of the Army) Navy (Department of the Navy)	$7,128,908	0.2%	Rank history: not on the FY2021–FY2023 lists and #14 in FY2024; down 30 since FY2024.
45	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,963,410	0.2%	Rank history: #49 in FY2021, not on the FY2022 list, #66 in FY2023 and #70 in FY2024; up 25 since FY2024.
46	Leach International Corp 12 awardees, including Mason Electric Co., Marathonnorco Aerospace, Inc. and Data Device Corp Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,753,938	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
47	O & M Services LLC Top agencies USAF (Department of the Air Force)	$6,695,063	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
48	Frequency Electronics Inc. 2 awardees, including Fei-Zyfer, Inc. and Fei-Elcom Tech, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$6,548,780	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
49	Tti, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$6,151,049	0.2%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2023 and #57 in FY2024; up 8 since FY2024.
50	Technical Communities, Inc. Top agencies DOT (Department of Transportation) Navy (Department of the Navy) Commerce (Department of Commerce)	$6,044,174	0.2%	Rank history: not on the FY2021–FY2024 lists; up 60 since FY2024.
51	Concepts Nrec, LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$5,992,135	0.2%	Rank history: not on the FY2021–FY2023 lists and #47 in FY2024; down 4 since FY2024.
52	Teledyne Instruments Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$5,738,110	0.2%	Rank history: not on the FY2021–FY2024 lists; up 291 since FY2024.
53	Point Rock Solutions, LLC Top agencies USAF (Department of the Air Force) USSOCOM (United States Special Operations Command)	$5,672,082	0.2%	Rank history: not on the FY2021 list, #56 in FY2022, #52 in FY2023 and #42 in FY2024; down 11 since FY2024.
54	Bell Boeing Joint Project Office Top agencies Navy (Department of the Navy)	$5,521,755	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
55	Cutting Dynamics, LLC Top agencies DLA (Defense Logistics Agency)	$5,491,166	0.2%	Rank history: not on the FY2021–FY2023 lists and #89 in FY2024; up 34 since FY2024.
56	Measurement Specialties Inc. 5 awardees, including Brantner and Associates, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$5,239,798	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
57	P.a.r. Products Co Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$5,208,696	0.2%	Rank history: not on the FY2021–FY2022 lists, #99 in FY2023 and #96 in FY2024; up 39 since FY2024.
58	EOS Inc. Top agencies DLA (Defense Logistics Agency)	$5,131,891	0.2%	Rank history: not on the FY2021–FY2023 lists and #25 in FY2024; down 33 since FY2024.
59	Dcx-Chol Enterprises, Inc. Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$5,119,798	0.2%	Rank history: #26 in FY2021, #21 in FY2022, #27 in FY2023 and #29 in FY2024; down 30 since FY2024.
60	Spectrum Microwave Inc 3 awardees, including Qioptiq Limited and Spectrum Control Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$4,848,123	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
61	Aeronix, Inc. Top agencies DLA (Defense Logistics Agency)	$4,560,576	0.1%	Rank history: not on the FY2021–FY2022 lists, #90 in FY2023 and not on the FY2024 list; returned.
62	HID Global Corp Top agencies Army (Department of the Army)	$4,545,122	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
63	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$4,385,389	0.1%	Rank history: not on the FY2021 list, #100 in FY2022, #47 in FY2023 and #84 in FY2024; up 21 since FY2024.
64	TTM Technologies, Inc. 2 awardees, including Telephonics Corp Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$4,374,300	0.1%	Rank history: not on the FY2021–FY2024 lists; up 389 since FY2024.
65	Aevex Aerospace, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$4,249,024	0.1%	Rank history: not on the FY2021–FY2023 lists and #20 in FY2024; down 45 since FY2024.
66	Statz Corp Top agencies DLA (Defense Logistics Agency)	$4,228,627	0.1%	Rank history: not on the FY2021–FY2023 lists and #35 in FY2024; down 31 since FY2024.
67	Kratos Defense & Security Solutions Inc. 4 awardees, including Micro Systems, Inc., Kratos Microwave, Inc. and Gichner Systems Group, Inc. Top agencies Navy (Department of the Navy) DOT (Department of Transportation) DLA (Defense Logistics Agency)	$4,108,994	0.1%	Rank history: not on the FY2021–FY2023 lists and #92 in FY2024; up 25 since FY2024.
68	American Computer Development, Incorporated Top agencies Navy (Department of the Navy) DMEA (Defense Microelectronics Activity)	$4,049,222	0.1%	Rank history: not on the FY2021 list, #53 in FY2022 and not on the FY2023–FY2024 lists; returned.
69	Mission Systems Davenport Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$3,971,500	0.1%	Rank history: not on the FY2021–FY2024 lists; up 272 since FY2024.
70	Elbit Systems of America LLC 2 awardees, including Elbitamerica, Inc. and Sparton Aydin, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,969,130	0.1%	Rank history: not on the FY2021–FY2024 lists; up 411 since FY2024.
71	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,921,139	0.1%	Rank history: not on the FY2021–FY2023 lists and #85 in FY2024; up 14 since FY2024.
72	Textron Inc. Through Textron Systems Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$3,771,699	0.1%	Rank history: not on the FY2021 list, #55 in FY2022, not on the FY2023 list and #58 in FY2024; down 14 since FY2024.
73	CPI Electron Device Business, Inc. Top agencies Navy (Department of the Navy) DOT (Department of Transportation) DLA (Defense Logistics Agency)	$3,716,627	0.1%	Rank history: not on the FY2021–FY2023 lists and #95 in FY2024; up 22 since FY2024.
74	L3Harris Maritime Power & Energy Solutions, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DOT (Department of Transportation)	$3,705,484	0.1%	Rank history: not on the FY2021–FY2023 lists and #61 in FY2024; down 13 since FY2024.
75	General Micro Systems, Inc. Top agencies Navy (Department of the Navy)	$3,659,684	0.1%	Rank history: not on the FY2021–FY2023 lists and #59 in FY2024; down 16 since FY2024.
76	Culmen International, LLC Top agencies Navy (Department of the Navy)	$3,649,403	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
77	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,549,088	0.1%	Rank history: #80 in FY2021, #83 in FY2022, #92 in FY2023 and #69 in FY2024; down 8 since FY2024.
78	Martin Military Inc. Top agencies DLA (Defense Logistics Agency)	$3,505,357	0.1%	Rank history: #78 in FY2021, #96 in FY2022, #49 in FY2023 and #72 in FY2024; down 6 since FY2024.
79	Marathonnorco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency)	$3,419,545	0.1%	Rank history: not on the FY2021–FY2023 lists and #63 in FY2024; down 16 since FY2024.
80	Richard Manufacturing Company Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$3,394,281	0.1%	Rank history: #60 in FY2021, #62 in FY2022, not on the FY2023 list and #93 in FY2024; up 13 since FY2024.
81	Airtronics, LLC Top agencies DLA (Defense Logistics Agency)	$3,325,706	0.1%	Rank history: not on the FY2021–FY2024 lists; up 79 since FY2024.
82	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$3,269,832	0.1%	Rank history: not on the FY2021–FY2023 lists and #51 in FY2024; down 31 since FY2024.
83	Linmarr Associates, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$3,097,225	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
84	Isotech North America Inc Top agencies Navy (Department of the Navy)	$3,073,000	0.1%	Rank history: not on the FY2021–FY2022 lists, #45 in FY2023 and not on the FY2024 list; up 19 since FY2024.
85	Associated Aircraft Manufacturing & Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$3,040,525	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
86	S I T Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) DHS (Department of Homeland Security)	$2,933,313	0.1%	Rank history: #81 in FY2021, not on the FY2022 list, #91 in FY2023 and #98 in FY2024; up 12 since FY2024.
87	Microchip Technology Inc. Top agencies Navy (Department of the Navy) NASA (National Aeronautics and Space Administration)	$2,930,037	0.1%	Rank history: not on the FY2021–FY2022 lists, #48 in FY2023 and not on the FY2024 list; up 37 since FY2024.
88	Leidos Holdings, Inc. 3 awardees, including Leidos, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,925,772	0.1%	Rank history: not on the FY2021–FY2024 lists; up 68 since FY2024.
89	Lintech Components Co. Inc. Top agencies DLA (Defense Logistics Agency)	$2,907,569	0.1%	Rank history: not on the FY2021–FY2024 lists; up 46 since FY2024.
90	Bahfed Corp Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DCMA (Defense Contract Management Agency)	$2,899,655	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
91	Envision Technology, LLC Top agencies USSOCOM (United States Special Operations Command)	$2,829,717	0.1%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2024; down 54 since FY2024.
92	Peerless Electronics Inc. Top agencies DLA (Defense Logistics Agency)	$2,766,770	0.1%	Rank history: not on the FY2021 list, #87 in FY2022, #84 in FY2023 and #74 in FY2024; down 18 since FY2024.
93	Science Applications International Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,752,731	0.1%	Rank history: not on the FY2021–FY2023 lists and #64 in FY2024; down 29 since FY2024.
94	Bogue Systems Inc Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,646,735	0.1%	Rank history: not on the FY2021 list, #75 in FY2022, #68 in FY2023 and #75 in FY2024; down 19 since FY2024.
95	U.s. Pioneer, L.L.C. Top agencies DLA (Defense Logistics Agency)	$2,644,433	0.1%	Rank history: not on the FY2021 list, #94 in FY2022, not on the FY2023 list and #76 in FY2024; down 19 since FY2024.
96	Esco Technologies Inc. 2 awardees, including Vacco Industries and Westland Technologies, Inc. Top agencies Navy (Department of the Navy)	$2,582,192	0.1%	Rank history: not on the FY2021–FY2024 lists; up 290 since FY2024.
97	Tesla Industries Inc. Top agencies DLA (Defense Logistics Agency)	$2,581,277	0.1%	Rank history: not on the FY2021–FY2023 lists and #81 in FY2024; down 16 since FY2024.
98	Marvin Engineering Co, Inc. Top agencies DLA (Defense Logistics Agency)	$2,575,966	0.1%	Rank history: #47 in FY2021, #68 in FY2022, #85 in FY2023 and not on the FY2024 list; up 65 since FY2024.
99	Grimes Aerospace Company Top agencies DLA (Defense Logistics Agency)	$2,506,661	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
100	ACE Electronics Defense Systems, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$2,494,898	0.1%	Rank history: #46 in FY2021, #52 in FY2022, #64 in FY2023 and #80 in FY2024; down 20 since FY2024.

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100 of 2,253 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 3344

Code	Net obligations	Largest contractor
33441 Semiconductor and Other Electronic Component Manufacturing	$3,157,468,905	Fairwinds Technologies 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 $3.33 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.

Quick answers

Who were the top 10 NAICS 3344 contractors in FY2025?

1. Fairwinds Technologies LLC ($471M), 2. Leonardo S.p.A. ($369M), 3. Northrop Grumman Corporation ($299M), 4. Lockheed Martin Corporation ($137M), 5. STS International, Incorporated ($134M), 6. RTX Corporation ($128M), 7. CACI International Inc. ($119M), 8. BAE Systems ($113M), 9. Atlantic Diving Supply, Inc. ($97.5M), 10. Globalfoundries U.S. Inc. ($81.6M).

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