Top 100 Contractors in NAICS 334412: Bare Printed Circuit Board Manufacturing, FY2025

Name: Top 100 Contractors in NAICS 334412: Bare Printed Circuit Board Manufacturing, FY2025
Creator: GovTribe
License: https://creativecommons.org/licenses/by/4.0/

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

The top 10 won 81% of FY2025 NAICS 334412 contract dollars

Contract obligations: $966,887,692 Net of deobligations, by contracts coded NAICS 334412
Contractors: 528 Parent companies with an obligation
Largest contractor: Leonardo S.p.A. $355 million, 34.4% of obligations
Data as of: Oct 23, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV · Free to reuse with credit to GovTribe (CC BY 4.0)

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Leonardo S.p.A. 8 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)	$354,958,748	34.4%	Rank history: not on the FY2021 list, #1 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2	Fairwinds Technologies LLC Top agencies Navy (Department of the Navy)	$120,853,638	11.7%	Rank history: not on the FY2021–FY2024 lists; new.
3	RTX Corporation 19 awardees, including Raytheon Company, Hamilton Sundstrand Corporation and Kidde Technologies, Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$112,120,078	10.9%	Rank history: #1 in FY2021, #3 in FY2022, #2 in FY2023 and #2 in FY2024; down 1 since FY2024.
4	Northrop Grumman Systems Corporation 9 awardees Top agencies Army (Department of the Army) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$102,476,428	9.9%	Rank history: #2 in FY2021, #2 in FY2022, #4 in FY2023 and #6 in FY2024; up 2 since FY2024.
5	Lockheed Martin Corporation 10 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) Army (Department of the Army)	$44,423,422	4.3%	Rank history: #3 in FY2021, #4 in FY2022, #3 in FY2023 and #4 in FY2024; down 1 since FY2024.
6	Supplycore LLC Top agencies Navy (Department of the Navy)	$30,991,896	3.0%	Rank history: not on the FY2021–FY2024 lists; new.
7	General Electric Company 4 awardees, including GE Aviation Systems LLC and Panametrics LLC Top agencies Navy (Department of the Navy)	$21,467,505	2.1%	Rank history: #55 in FY2021 and not on the FY2022–FY2024 lists; up 287 since FY2024.
8	Arctic Slope Regional Corporation 2 awardees, including Asrc Federal Facilities Logistics LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$20,002,992	1.9%	Rank history: not on the FY2021–FY2024 lists; up 307 since FY2024.
9	Atlantic Diving Supply, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$19,512,934	1.9%	Rank history: not on the FY2021–FY2024 lists; up 105 since FY2024.
10	BAE Systems 5 awardees, including BAE Systems Information and Electronic Systems Integration Inc. and BAE Systems Land & Armaments L.P. Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$12,746,401	1.2%	Rank history: #5 in FY2021, #10 in FY2022, #10 in FY2023 and #3 in FY2024; down 7 since FY2024.
11	Shift5, Inc. Top agencies USAF (Department of the Air Force)	$9,591,642	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
12	Astronautics Corporation of America 2 awardees, including Kearfott Corp Top agencies Army (Department of the Army) Navy (Department of the Navy)	$8,080,186	0.8%	Rank history: not on the FY2021–FY2023 lists and #5 in FY2024; down 7 since FY2024.
13	S & K Aerospace, LLC Top agencies Navy (Department of the Navy)	$7,402,585	0.7%	Rank history: not on the FY2021–FY2024 lists; up 112 since FY2024.
14	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	0.6%	Rank history: not on the FY2021 list, #73 in FY2022, #96 in FY2023 and not on the FY2024 list; returned.
15	Culmen International, LLC Top agencies Navy (Department of the Navy)	$3,649,403	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
16	L3Harris Technologies, Inc. 14 awardees, including L3Harris Maritime Services Inc., L3Harris Maritime Power & Energy Solutions, Inc. and Calzoni S.R.L. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$3,546,184	0.3%	Rank history: #4 in FY2021, #5 in FY2022, #5 in FY2023 and #8 in FY2024; down 8 since FY2024.
17	L3Harris Maritime Power & Energy Solutions, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$3,290,398	0.3%	Rank history: not on the FY2021–FY2023 lists and #15 in FY2024; down 2 since FY2024.
18	Isotech North America Inc. Top agencies Navy (Department of the Navy)	$3,073,000	0.3%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023 and #20 in FY2024; up 2 since FY2024.
19	Textron Inc. Through Textron Systems Corporation Top agencies Navy (Department of the Navy)	$2,911,835	0.3%	Rank history: #12 in FY2021, #9 in FY2022, #20 in FY2023 and #12 in FY2024; down 7 since FY2024.
20	Triman Industries Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,909,216	0.3%	Rank history: #46 in FY2021, #27 in FY2022, #14 in FY2023 and #26 in FY2024; up 6 since FY2024.
21	General Dynamics Corporation 7 awardees, including General Dynamics-Ots, Inc., General Dynamics Mission Systems, Inc. and Electric Boat Corporation Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$2,556,317	0.2%	Rank history: #6 in FY2021, #19 in FY2022, #8 in FY2023 and #10 in FY2024; down 11 since FY2024.
22	ECI Defense Group, Inc. 2 awardees Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) Army (Department of the Army)	$2,431,749	0.2%	Rank history: #86 in FY2021, #25 in FY2022, #42 in FY2023 and #48 in FY2024; up 26 since FY2024.
23	Ram-System GMBH Top agencies Navy (Department of the Navy)	$2,415,992	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
24	Rohde & Schwarz GMBH & Co. Kommanditgesellschaft Through Rohde & Schwarz Usa, Inc. Top agencies Navy (Department of the Navy)	$2,321,426	0.2%	Rank history: not on the FY2021 list, #26 in FY2022, #6 in FY2023 and #81 in FY2024; up 57 since FY2024.
25	Decryptor, Inc. Top agencies USAF (Department of the Air Force)	$1,968,100	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
26	Calista Corp Through Yulista Integrated Solutions, LLC Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$1,676,942	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
27	AAR Corp. Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$1,668,012	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
28	Painter Tool Incorporated Top agencies Navy (Department of the Navy)	$1,342,130	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
29	Sargent Aerospace & Defense, LLC Top agencies Navy (Department of the Navy)	$1,321,492	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
30	Technical Communities, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,255,565	0.1%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2024; up 7 since FY2024.
31	Saab, Inc. Top agencies Navy (Department of the Navy)	$1,219,140	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
32	Heico Corp 4 awardees, including Pioneer Industries, LLC, Seal Dynamics LLC and Sherwood Avionics and Accessories, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,153,561	0.1%	Rank history: not on the FY2021–FY2022 lists, #95 in FY2023 and not on the FY2024 list; up 160 since FY2024.
33	V2X, Inc. 2 awardees, including Vertex Modernization and Sustainment LLC and V2X Systems LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,023,400	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
34	BMC Software Inc. 3 awardees, including Leslie Controls, Inc., Circor Naval Solutions LLC and Circor Pumps North America LLC Top agencies Navy (Department of the Navy)	$1,003,900	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
35	Mountain Optech, Inc. Through Brandywine Communications Top agencies Navy (Department of the Navy)	$956,152	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
36	Indesign LLC Top agencies USAF (Department of the Air Force)	$907,698	0.1%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023 and not on the FY2024 list; returned.
37	W R Systems Ltd. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$896,136	0.1%	Rank history: not on the FY2021 list, #32 in FY2022, #28 in FY2023 and not on the FY2024 list; returned.
38	Jo-Kell Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$883,019	0.1%	Rank history: #10 in FY2021, #24 in FY2022, #36 in FY2023 and #18 in FY2024; down 20 since FY2024.
39	Mason Electric Co. Through Data Device Corp Top agencies Navy (Department of the Navy)	$875,026	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
40	Parker-Hannifin Corporation 2 awardees, including Meggitt Defense Systems, Inc. and Meggitt (Orange County), Inc. Top agencies Navy (Department of the Navy)	$862,482	0.1%	Rank history: not on the FY2021–FY2024 lists; up 87 since FY2024.
41	Linmarr Associates, Inc. Top agencies Navy (Department of the Navy)	$856,959	0.1%	Rank history: not on the FY2021 list, #59 in FY2022, #51 in FY2023 and not on the FY2024 list; returned.
42	York Precision Machining and Hydraulics, LLC Top agencies Navy (Department of the Navy)	$755,364	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
43	Super Vacuum Manufacturing Co., Inc. Top agencies Navy (Department of the Navy)	$740,952	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
44	Tate Andale, LLC Top agencies Navy (Department of the Navy)	$724,578	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
45	Houston Drive Train Vehicle Component Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$716,867	0.1%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2023 and #59 in FY2024; up 14 since FY2024.
46	Gdca, Inc. Top agencies Navy (Department of the Navy)	$679,356	0.1%	Rank history: not on the FY2021–FY2024 lists; up 120 since FY2024.
47	Fluid Handling Resources LLC Top agencies Navy (Department of the Navy)	$677,400	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
48	Tactair Fluid Controls Inc 3 awardees, including Electromech Technologies LLC and Avionic Instruments LLC Top agencies Navy (Department of the Navy)	$655,555	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
49	Emcore Chicago Inertial Corporation Top agencies Navy (Department of the Navy)	$629,216	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
50	Par Defense Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$605,469	0.1%	Rank history: #29 in FY2021 and not on the FY2022–FY2024 lists; up 67 since FY2024.
51	Integrated Procurement Technologies Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$595,096	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
52	Esco Technologies Inc. 2 awardees, including Westland Technologies, Inc. and Vacco Industries Top agencies Navy (Department of the Navy)	$590,320	0.1%	Rank history: not on the FY2021–FY2022 lists, #70 in FY2023 and not on the FY2024 list; up 372 since FY2024.
53	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$564,550	0.1%	Rank history: #24 in FY2021, #20 in FY2022, #17 in FY2023 and #21 in FY2024; down 32 since FY2024.
54	Sauer Compressors Usa, Inc. Top agencies Navy (Department of the Navy)	$547,158	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
55	Vertex LLC Top agencies Navy (Department of the Navy)	$533,099	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
56	Howden North America Inc. Top agencies Navy (Department of the Navy)	$518,429	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
57	Marotta Controls Inc. Top agencies Navy (Department of the Navy)	$516,775	0.1%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2023 and #78 in FY2024; up 21 since FY2024.
58	Oshkosh Corporation Through Oshkosh Defense LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$504,231	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 105 since FY2024.
59	Portland Valve LLC Top agencies Navy (Department of the Navy)	$503,494	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 184 since FY2024.
60	Expotech U.s.a., Inc. Top agencies Navy (Department of the Navy)	$498,400	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 197 since FY2024.
61	Elbit Systems of America LLC 2 awardees, including Elbitamerica, Inc. and Sparton Aydin, LLC Top agencies USAF (Department of the Air Force)	$487,526	<0.1%	Rank history: not on the FY2021–FY2023 lists and #89 in FY2024; up 28 since FY2024.
62	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; up 336 since FY2024.
63	Cox & Company, Inc. Through Prime Technology LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$473,216	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
64	International Television Corp Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$466,009	<0.1%	Rank history: not on the FY2021–FY2022 lists, #85 in FY2023 and #49 in FY2024; down 15 since FY2024.
65	Ruta Supplies Inc. Top agencies DLA (Defense Logistics Agency)	$460,463	<0.1%	Rank history: #7 in FY2021, #13 in FY2022, #11 in FY2023 and #13 in FY2024; down 52 since FY2024.
66	Northern Defense Industries, LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$453,543	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
67	Inter-Coastal Electronics, LLC Top agencies Army (Department of the Army)	$437,078	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
68	Ordnance Technology Service, Inc. Top agencies Navy (Department of the Navy)	$435,415	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
69	Moody Marine Service LLC Top agencies Navy (Department of the Navy)	$431,100	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
70	Honeywell International Inc. 2 awardees, including Honeywell Aerospace International Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$430,922	<0.1%	Rank history: #80 in FY2021, #68 in FY2022 and not on the FY2023–FY2024 lists; up 82 since FY2024.
71	Proterial Cable America Inc. Top agencies Navy (Department of the Navy)	$428,938	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
72	Dynalec Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$428,145	<0.1%	Rank history: #76 in FY2021, #47 in FY2022 and not on the FY2023–FY2024 lists; up 33 since FY2024.
73	Ward Leonard CT LLC Top agencies Navy (Department of the Navy)	$424,362	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
74	Dutch Valley Supply Co. Top agencies Navy (Department of the Navy)	$416,375	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
75	Projects Unlimited Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$404,871	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 103 since FY2024.
76	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$402,840	<0.1%	Rank history: #88 in FY2021 and not on the FY2022–FY2024 lists; up 59 since FY2024.
77	American Aerospace Controls Inc. Top agencies DLA (Defense Logistics Agency)	$382,954	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 128 since FY2024.
78	Jag Components, LLC Top agencies DLA (Defense Logistics Agency)	$380,511	<0.1%	Rank history: not on the FY2021–FY2023 lists and #67 in FY2024; down 11 since FY2024.
79	S I T Corporation Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$377,834	<0.1%	Rank history: #26 in FY2021, #70 in FY2022, #78 in FY2023 and not on the FY2024 list; up 25 since FY2024.
80	Martin Military Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$375,170	<0.1%	Rank history: not on the FY2021–FY2023 lists and #61 in FY2024; down 19 since FY2024.
81	Coastal Design, LLC Top agencies DLA (Defense Logistics Agency)	$358,930	<0.1%	Rank history: #58 in FY2021, #67 in FY2022, #75 in FY2023 and #58 in FY2024; down 23 since FY2024.
82	Devlon Enterprises Inc. Top agencies DLA (Defense Logistics Agency)	$351,320	<0.1%	Rank history: not on the FY2021–FY2022 lists, #64 in FY2023 and not on the FY2024 list; up 52 since FY2024.
83	Trandes Corp. Top agencies DLA (Defense Logistics Agency)	$339,060	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 75 since FY2024.
84	The Sherwin-Williams Company Top agencies Navy (Department of the Navy)	$336,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
85	Mercury Systems Inc. 2 awardees Top agencies Navy (Department of the Navy)	$324,956	<0.1%	Rank history: not on the FY2021 list, #14 in FY2022, #26 in FY2023 and not on the FY2024 list; up 345 since FY2024.
86	Woodward, Inc. 2 awardees, including Woodward Canada, Inc. Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$322,338	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
87	Datacon, Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army)	$321,149	<0.1%	Rank history: not on the FY2021–FY2022 lists, #46 in FY2023 and #33 in FY2024; down 54 since FY2024.
88	Milcots LLC Top agencies Navy (Department of the Navy)	$319,100	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
89	Disan Engineering Corp Top agencies DLA (Defense Logistics Agency)	$315,900	<0.1%	Rank history: #79 in FY2021, #50 in FY2022, #84 in FY2023 and #42 in FY2024; down 47 since FY2024.
90	Indal Technologies Inc 4 awardees, including Curtiss-Wright DS, Inc. and Curtiss-Wright Electro-Mechanical Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$306,859	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 280 since FY2024.
91	Jered LLC Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$305,498	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Rex Systems Incorporated Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$300,307	<0.1%	Rank history: #51 in FY2021, #82 in FY2022, not on the FY2023 list and #100 in FY2024; up 8 since FY2024.
93	Atrenne Computing Solutions, LLC Top agencies Navy (Department of the Navy)	$282,222	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 143 since FY2024.
94	Cornet Technology, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$280,470	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	Hawkeye Innovation LLC Top agencies DLA (Defense Logistics Agency)	$278,775	<0.1%	Rank history: #41 in FY2021, not on the FY2022 list, #52 in FY2023 and #63 in FY2024; down 32 since FY2024.
96	R P M Supply Corporation Top agencies Navy (Department of the Navy)	$275,975	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
97	GMS International Corporation Top agencies DLA (Defense Logistics Agency)	$270,721	<0.1%	Rank history: #75 in FY2021, not on the FY2022–FY2023 lists and #43 in FY2024; down 54 since FY2024.
98	Fortive Corporation Through Fluke Electronics Corp Top agencies Navy (Department of the Navy) Army (Department of the Army)	$255,200	<0.1%	Rank history: not on the FY2021–FY2023 lists and #90 in FY2024; down 8 since FY2024.
99	Astronics Corporation 2 awardees, including Astronics Test Systems Inc. Top agencies Navy (Department of the Navy)	$254,336	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
100	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$251,083	<0.1%	Rank history: not on the FY2021–FY2023 lists and #92 in FY2024; down 8 since FY2024.

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100 of 528 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 $1.03 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 334412 contractors in FY2025?

1. Leonardo S.p.A. ($355M), 2. Fairwinds Technologies LLC ($121M), 3. RTX Corporation ($112M), 4. Northrop Grumman Systems Corporation ($102M), 5. Lockheed Martin Corporation ($44.4M), 6. Supplycore LLC ($31M), 7. General Electric Company ($21.5M), 8. Arctic Slope Regional Corporation ($20M), 9. Atlantic Diving Supply, Inc. ($19.5M), 10. BAE Systems ($12.7M).

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