Top 100 Contractors in NAICS 334412: Bare Printed Circuit Board Manufacturing, Jul 2025–Jun 2026

Name: Top 100 Contractors in NAICS 334412: Bare Printed Circuit Board 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 83% of NAICS 334412 contract dollars from July 2025 through June 2026

Contract obligations: $1,709,474,043 Net of deobligations, by contracts coded NAICS 334412
Contractors: 547 Parent companies with an obligation
Largest contractor: RTX Corporation $412 million, 23.0% 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	RTX Corporation 32 awardees, including Raytheon Company and Hamilton Sundstrand Corporation Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$411,763,866	23.0%	Rank history: #1 in FY2021, #3 in FY2022, #2 in FY2023, #2 in FY2024 and #3 in FY2025; up 1 since Jul 2024–Jun 2025.
2	Fairwinds Technologies LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$410,777,533	22.9%	Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; up 9 since Jul 2024–Jun 2025.
3	Supplycore LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$180,810,728	10.1%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; up 32 since Jul 2024–Jun 2025.
4	Atlantic Diving Supply, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$120,515,974	6.7%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; up 15 since Jul 2024–Jun 2025.
5	Northrop Grumman Corporation 9 awardees, including Northrop Grumman Systems Corporation Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$113,635,478	6.3%	Rank history: #2 in FY2021, #2 in FY2022, #4 in FY2023, #6 in FY2024 and #4 in FY2025; down 2 since Jul 2024–Jun 2025.
6	Leonardo S.p.A. 8 awardees, including DRS Network & Imaging Systems LLC, DRS Naval Power Systems Inc. and Pivotal Power Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$103,135,740	5.8%	Rank history: not on the FY2021 list, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; down 5 since Jul 2024–Jun 2025.
7	Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$52,560,097	2.9%	Rank history: not on the FY2021–FY2024 lists and #8 in FY2025; up 126 since Jul 2024–Jun 2025.
8	Lockheed Martin Corporation 11 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) Army (Department of the Army)	$45,711,666	2.5%	Rank history: #3 in FY2021, #4 in FY2022, #3 in FY2023, #4 in FY2024 and #5 in FY2025; down 3 since Jul 2024–Jun 2025.
9	Culmen International, LLC Top agencies Navy (Department of the Navy)	$28,319,202	1.6%	Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; up 17 since Jul 2024–Jun 2025.
10	BAE Systems 6 awardees, including BAE Systems Information and Electronic Systems Integration Inc. and BAE Systems Land & Armaments L.P. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$27,527,540	1.5%	Rank history: #5 in FY2021, #10 in FY2022, #10 in FY2023, #3 in FY2024 and #10 in FY2025; down 6 since Jul 2024–Jun 2025.
11	Triumph Group, Inc. Through Triumph Engine Control Systems LLC Top agencies Army (Department of the Army)	$24,345,050	1.4%	Rank history: not on the FY2021 list, #28 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
12	S & K Aerospace, LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$20,660,662	1.2%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; up 1 since Jul 2024–Jun 2025.
13	General Electric Company 2 awardees, including GE Aviation Systems LLC Top agencies Navy (Department of the Navy)	$17,452,646	1.0%	Rank history: #55 in FY2021, not on the FY2022–FY2024 lists and #7 in FY2025; up 316 since Jul 2024–Jun 2025.
14	General Dynamics Corporation 8 awardees, including General Dynamics Land Systems Inc., General Dynamics-Ots, Inc. and General Dynamics Mission Systems, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$17,226,836	1.0%	Rank history: #6 in FY2021, #19 in FY2022, #8 in FY2023, #10 in FY2024 and #21 in FY2025; down 2 since Jul 2024–Jun 2025.
15	Teradyne Inc. Top agencies Army (Department of the Army)	$16,723,189	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
16	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)	$9,990,061	0.6%	Rank history: not on the FY2021 list, #73 in FY2022, #96 in FY2023, not on the FY2024 list and #14 in FY2025; new, not ranked in Jul 2024–Jun 2025.
17	Shift5, Inc. Top agencies USAF (Department of the Air Force)	$9,591,642	0.5%	Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; new, not ranked in Jul 2024–Jun 2025.
18	L3Harris Technologies, Inc. 15 awardees, including L3Harris Maritime Power & Energy Solutions, Inc., IRF - Intelligent RF Solutions, LLC and L3Harris Maritime Services Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$8,293,243	0.5%	Rank history: #4 in FY2021, #5 in FY2022, #5 in FY2023, #8 in FY2024 and #15 in FY2025; down 3 since Jul 2024–Jun 2025.
19	Mercury Computer Systems Inc. 2 awardees, including Mercury Systems Inc. Top agencies Navy (Department of the Navy)	$7,911,799	0.4%	Rank history: not on the FY2021 list, #14 in FY2022, #26 in FY2023, not on the FY2024 list and #87 in FY2025; up 64 since Jul 2024–Jun 2025.
20	Elbit Systems of America LLC 2 awardees, including Elbitamerica, Inc. and Sparton Aydin, LLC Top agencies USAF (Department of the Air Force)	$4,181,012	0.2%	Rank history: not on the FY2021–FY2023 lists, #89 in FY2024 and #62 in FY2025; up 65 since Jul 2024–Jun 2025.
21	Triman Industries Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,105,120	0.2%	Rank history: #46 in FY2021, #27 in FY2022, #14 in FY2023, #26 in FY2024 and #20 in FY2025; down 3 since Jul 2024–Jun 2025.
22	Yulista Integrated Solutions, LLC Top agencies Army (Department of the Army)	$2,422,534	0.1%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; up 29 since Jul 2024–Jun 2025.
23	Ems Development Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,944,763	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
24	MDF Technologies Inc. Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,749,133	0.1%	Rank history: not on the FY2021–FY2025 lists; up 354 since Jul 2024–Jun 2025.
25	General Dynamics Motion Control LLC Top agencies DLA (Defense Logistics Agency)	$1,726,422	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26	Kampi Components Co Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,692,756	0.1%	Rank history: #24 in FY2021, #20 in FY2022, #17 in FY2023, #21 in FY2024 and #54 in FY2025; up 4 since Jul 2024–Jun 2025.
27	ECI Defense Group, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,640,499	0.1%	Rank history: #86 in FY2021, #25 in FY2022, #42 in FY2023, #48 in FY2024 and #22 in FY2025; up 175 since Jul 2024–Jun 2025.
28	V2X, Inc. 2 awardees, including Vertex Modernization and Sustainment LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,550,823	0.1%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; up 442 since Jul 2024–Jun 2025.
29	Ram-System GMBH Top agencies Navy (Department of the Navy)	$1,436,038	0.1%	Rank history: not on the FY2021–FY2024 lists and #23 in FY2025; up 25 since Jul 2024–Jun 2025.
30	CACI International Inc. Through Caci Azure Summit Technology, LLC Top agencies Navy (Department of the Navy)	$1,344,930	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
31	Frontgrade Technologies Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,256,720	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
32	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$1,189,192	0.1%	Rank history: #56 in FY2021 and not on the FY2022–FY2025 lists; up 150 since Jul 2024–Jun 2025.
33	Marotta Controls Inc. Top agencies Navy (Department of the Navy)	$1,162,001	0.1%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2023, #78 in FY2024 and #58 in FY2025; up 28 since Jul 2024–Jun 2025.
34	Peerless Instrument Co., Inc. Top agencies Navy (Department of the Navy)	$1,142,125	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
35	Gdca, Inc. Top agencies Navy (Department of the Navy)	$1,121,866	0.1%	Rank history: not on the FY2021–FY2024 lists and #47 in FY2025; up 71 since Jul 2024–Jun 2025.
36	Jo-Kell Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,042,495	0.1%	Rank history: #10 in FY2021, #24 in FY2022, #36 in FY2023, #18 in FY2024 and #38 in FY2025; down 2 since Jul 2024–Jun 2025.
37	Cornet Technology, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$956,604	0.1%	Rank history: #66 in FY2021, #56 in FY2022, #15 in FY2023, #40 in FY2024 and #95 in FY2025; up 79 since Jul 2024–Jun 2025.
38	Linmarr Associates, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$920,477	0.1%	Rank history: not on the FY2021 list, #59 in FY2022, #51 in FY2023, not on the FY2024 list and #40 in FY2025; new, not ranked in Jul 2024–Jun 2025.
39	Northern Defense Industries, LLC 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$919,988	0.1%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 29 since Jul 2024–Jun 2025.
40	Ward Leonard CT LLC Top agencies Navy (Department of the Navy)	$901,643	0.1%	Rank history: not on the FY2021–FY2024 lists and #73 in FY2025; up 398 since Jul 2024–Jun 2025.
41	PPG Industries, Inc. Through PRC - Desoto International, Inc. Top agencies Navy (Department of the Navy)	$874,516	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
42	AGI UK Acquisition Limited Through Hoffman Engineering, LLC Top agencies Navy (Department of the Navy)	$862,734	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
43	Viavi Solutionsllc Top agencies Navy (Department of the Navy)	$824,285	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
44	Moody Marine Service LLC Top agencies Navy (Department of the Navy)	$820,250	<0.1%	Rank history: not on the FY2021–FY2024 lists and #70 in FY2025; new, not ranked in Jul 2024–Jun 2025.
45	Pulsetech Products Corporation Top agencies DLA (Defense Logistics Agency)	$814,790	<0.1%	Rank history: #81 in FY2021 and not on the FY2022–FY2025 lists; up 394 since Jul 2024–Jun 2025.
46	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$769,829	<0.1%	Rank history: #29 in FY2021, not on the FY2022–FY2024 lists and #51 in FY2025; up 59 since Jul 2024–Jun 2025.
47	American Indian Health & Services Corporation 3 awardees, including Circor Naval Solutions LLC and Leslie Controls, Inc. Top agencies Navy (Department of the Navy)	$751,782	<0.1%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; down 10 since Jul 2024–Jun 2025.
48	Houston Drive Train Vehicle Component Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$709,256	<0.1%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023, #59 in FY2024 and #45 in FY2025; up 9 since Jul 2024–Jun 2025.
49	Viavi Solutions Inc. Through Viavi Solutionsllc Top agencies Navy (Department of the Navy)	$663,710	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
50	Admartec, Inc. Top agencies Navy (Department of the Navy)	$640,500	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
51	Integrated Procurement Technologies Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy) USAF (Department of the Air Force)	$633,784	<0.1%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; up 13 since Jul 2024–Jun 2025.
52	Astronautics Corporation of America 2 awardees Top agencies Navy (Department of the Navy)	$630,224	<0.1%	Rank history: not on the FY2021–FY2023 lists, #5 in FY2024 and #12 in FY2025; down 45 since Jul 2024–Jun 2025.
53	S I T Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$542,762	<0.1%	Rank history: #26 in FY2021, #70 in FY2022, #78 in FY2023, not on the FY2024 list and #80 in FY2025; up 20 since Jul 2024–Jun 2025.
54	Diazyme Laboratories Inc. Through General Atomics Top agencies DLA (Defense Logistics Agency)	$536,645	<0.1%	Rank history: not on the FY2021–FY2023 lists, #51 in FY2024 and not on the FY2025 list; down 1 since Jul 2024–Jun 2025.
55	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$536,198	<0.1%	Rank history: #77 in FY2021, #44 in FY2022, #57 in FY2023, #28 in FY2024 and #34 in FY2025; down 7 since Jul 2024–Jun 2025.
56	Portland Valve LLC Top agencies Navy (Department of the Navy)	$519,984	<0.1%	Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; up 255 since Jul 2024–Jun 2025.
57	International Television Corp Top agencies DLA (Defense Logistics Agency)	$508,470	<0.1%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2023, #49 in FY2024 and #65 in FY2025; up 24 since Jul 2024–Jun 2025.
58	General Microwave Corporation Top agencies DLA (Defense Logistics Agency)	$501,270	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
59	Millivac Instruments, Inc. Top agencies Navy (Department of the Navy)	$483,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
60	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$482,129	<0.1%	Rank history: #7 in FY2021, #13 in FY2022, #11 in FY2023, #13 in FY2024 and #66 in FY2025; down 39 since Jul 2024–Jun 2025.
61	Sierra Nevada Company, LLC 2 awardees Top agencies Navy (Department of the Navy)	$480,215	<0.1%	Rank history: not on the FY2021–FY2024 lists and #63 in FY2025; up 338 since Jul 2024–Jun 2025.
62	H C Merchandisers, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$479,567	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 251 since Jul 2024–Jun 2025.
63	Carolina Power Systems of Sumter Inc. Top agencies DLA (Defense Logistics Agency)	$474,492	<0.1%	Rank history: not on the FY2021 list, #51 in FY2022 and not on the FY2023–FY2025 lists; up 269 since Jul 2024–Jun 2025.
64	Connecticut Valley Industries, LLC Top agencies DLA (Defense Logistics Agency)	$468,773	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
65	Logus Manufacturing Corp. Top agencies Navy (Department of the Navy)	$459,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
66	RGB Spectrum Top agencies Navy (Department of the Navy)	$443,575	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 96 since Jul 2024–Jun 2025.
67	Coastal Mechanics Circuit Products, LLC Top agencies Army (Department of the Army)	$433,020	<0.1%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
68	Proterial Cable America Inc. Top agencies Navy (Department of the Navy)	$428,938	<0.1%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; new, not ranked in Jul 2024–Jun 2025.
69	Derbyshire Machine & Tool Co Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$416,663	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 164 since Jul 2024–Jun 2025.
70	INA-Holding Schaeffler GMBH & Co. KG Through Schaeffler Aerospace USA Corp Top agencies Navy (Department of the Navy)	$413,078	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 26 since Jul 2024–Jun 2025.
71	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency)	$400,057	<0.1%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; up 89 since Jul 2024–Jun 2025.
72	Panametrics LLC Top agencies Navy (Department of the Navy)	$399,200	<0.1%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; new, not ranked in Jul 2024–Jun 2025.
73	Hexcel Corp Through Arc Technologies LLC Top agencies Navy (Department of the Navy)	$396,530	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
74	Hytech Associates Incorporated Top agencies Navy (Department of the Navy)	$394,890	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
75	Howell Instruments, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$394,050	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
76	Griswold Industries Top agencies Navy (Department of the Navy)	$393,146	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
77	Cherokee Nation Through Cherokee Nation Aerospace & Defense LLC Top agencies DLA (Defense Logistics Agency)	$392,613	<0.1%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and not on the FY2025 list; down 57 since Jul 2024–Jun 2025.
78	Curtiss-Wright Electro-Mechanical Corporation Top agencies Navy (Department of the Navy)	$380,079	<0.1%	Rank history: not on the FY2021 list, #35 in FY2022 and not on the FY2023–FY2025 lists; up 285 since Jul 2024–Jun 2025.
79	Westsim Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$377,184	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 137 since Jul 2024–Jun 2025.
80	Hydraulics International, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$349,272	<0.1%	Rank history: not on the FY2021 list, #90 in FY2022 and not on the FY2023–FY2025 lists; up 127 since Jul 2024–Jun 2025.
81	Honeywell International Inc. Top agencies Navy (Department of the Navy)	$346,046	<0.1%	Rank history: not on the FY2021–FY2024 lists and #84 in FY2025; new, not ranked in Jul 2024–Jun 2025.
82	Leach International Corp 2 awardees, including Power Device Corporation Top agencies DLA (Defense Logistics Agency)	$336,270	<0.1%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; down 43 since Jul 2024–Jun 2025.
83	The Sherwin-Williams Company Top agencies Navy (Department of the Navy)	$336,000	<0.1%	Rank history: not on the FY2021–FY2024 lists and #86 in FY2025; new, not ranked in Jul 2024–Jun 2025.
84	Scioteq LLC 4 awardees, including CEF Industries, LLC and Avionic Instruments LLC Top agencies Navy (Department of the Navy)	$334,970	<0.1%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; down 29 since Jul 2024–Jun 2025.
85	Comperipherals Incorporated Top agencies DLA (Defense Logistics Agency)	$329,625	<0.1%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2023 and not on the FY2024–FY2025 lists; up 274 since Jul 2024–Jun 2025.
86	RBC Aircraft Products Inc 3 awardees, including Sargent Aerospace & Defense, LLC and RBC Southwest Products, Inc. Top agencies Navy (Department of the Navy)	$328,036	<0.1%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; down 57 since Jul 2024–Jun 2025.
87	Pioneering Decisive Solutions Inc. Top agencies Navy (Department of the Navy)	$313,488	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
88	Metalloy Industries, Inc. Top agencies Navy (Department of the Navy)	$312,206	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 148 since Jul 2024–Jun 2025.
89	Avo Multi-Amp Corp Top agencies Navy (Department of the Navy)	$301,756	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
90	Practical Components, Inc. Top agencies Navy (Department of the Navy)	$298,364	<0.1%	Rank history: not on the FY2021–FY2022 lists, #82 in FY2023, #96 in FY2024 and not on the FY2025 list; down 2 since Jul 2024–Jun 2025.
91	Painter Tool Incorporated Top agencies Navy (Department of the Navy)	$298,239	<0.1%	Rank history: not on the FY2021–FY2024 lists and #28 in FY2025; down 60 since Jul 2024–Jun 2025.
92	Datacon, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$295,233	<0.1%	Rank history: not on the FY2021–FY2022 lists, #46 in FY2023, #33 in FY2024 and #88 in FY2025; down 20 since Jul 2024–Jun 2025.
93	The Boeing Company 4 awardees, including Digital Receiver Technology, Inc. Top agencies Navy (Department of the Navy)	$293,918	<0.1%	Rank history: #18 in FY2021, #34 in FY2022, #29 in FY2023, #31 in FY2024 and not on the FY2025 list; up 21 since Jul 2024–Jun 2025.
94	Projects Unlimited Inc. Top agencies Navy (Department of the Navy)	$289,207	<0.1%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; down 3 since Jul 2024–Jun 2025.
95	Standard Calibrations Inc. Top agencies Navy (Department of the Navy)	$284,338	<0.1%	Rank history: not on the FY2021–FY2022 lists, #92 in FY2023 and not on the FY2024–FY2025 lists; up 4 since Jul 2024–Jun 2025.
96	Ordnance Technology Service, Inc. Top agencies Navy (Department of the Navy)	$279,077	<0.1%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; up 44 since Jul 2024–Jun 2025.
97	Rohde & Schwarz GMBH & Co. KG Through Rohde & Schwarz Usa, Inc. Top agencies Navy (Department of the Navy)	$276,930	<0.1%	Rank history: not on the FY2021 list, #26 in FY2022, #6 in FY2023, #81 in FY2024 and #24 in FY2025; down 75 since Jul 2024–Jun 2025.
98	Blackmer East Coast Repair Center Top agencies Navy (Department of the Navy)	$271,672	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	Powertronic Systems Florida Inc. Top agencies DLA (Defense Logistics Agency)	$266,131	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 53 since Jul 2024–Jun 2025.
100	American Aerospace Controls Inc. Top agencies DLA (Defense Logistics Agency)	$259,995	<0.1%	Rank history: not on the FY2021–FY2024 lists and #78 in FY2025; up 54 since Jul 2024–Jun 2025.

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100 of 547 contractors listed here. See the rest on GovTribe.

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 $1.79 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 334412 contractors in Jul 2025–Jun 2026?

1. RTX Corporation ($412M), 2. Fairwinds Technologies LLC ($411M), 3. Supplycore LLC ($181M), 4. Atlantic Diving Supply, Inc. ($121M), 5. Northrop Grumman Corporation ($114M), 6. Leonardo S.p.A. ($103M), 7. Arctic Slope Regional Corporation ($52.6M), 8. Lockheed Martin Corporation ($45.7M), 9. Culmen International, LLC ($28.3M), 10. BAE Systems ($27.5M).

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