Top 100 Contractors in PSC 5865: Electronic Countermeasures, Counter-Countermeasures and Quick Reaction Capability Equipment, FY2025

Name: Top 100 Contractors in PSC 5865: Electronic Countermeasures, Counter-Countermeasures and Quick Reaction Capability Equipment, FY2025
Creator: GovTribe

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

The top 10 won 92% of FY2025 PSC 5865 contract dollars

Contract obligations: $3,275,036,111 Net of deobligations, by contracts coded PSC 5865
Contractors: 112 Parent companies with an obligation
Largest contractor: Northrop Grumman Corporation $771 million, 23.3% 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	Northrop Grumman Corporation 8 awardees, including Northrop Grumman Systems Corporation Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$770,660,621	23.3%	Rank history: #1 in FY2021, #1 in FY2022, #1 in FY2023 and #1 in FY2024; unchanged since FY2024.
2	Lockheed Martin Corporation 7 awardees, including Sikorsky Aircraft Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) Army (Department of the Army)	$611,867,979	18.5%	Rank history: #3 in FY2021, #3 in FY2022, #2 in FY2023 and #2 in FY2024; unchanged since FY2024.
3	L3Harris Technologies, Inc. 10 awardees, including L3Harris Technologies Integrated Systems L.P., L3 Technologies, Inc. and L3Harris Nexgen Communications LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DOT (Department of Transportation)	$520,832,758	15.7%	Rank history: #2 in FY2021, #2 in FY2022, #3 in FY2023 and #4 in FY2024; up 1 since FY2024.
4	RTX Corporation 12 awardees, including Raytheon Company and Rockwell Collins, Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy) USAF (Department of the Air Force)	$415,659,560	12.6%	Rank history: #6 in FY2021, #6 in FY2022, #11 in FY2023 and #6 in FY2024; up 2 since FY2024.
5	BAE Systems 4 awardees, including BAE Systems Information and Electronic Systems Integration Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army) USAF (Department of the Air Force)	$285,444,529	8.6%	Rank history: #5 in FY2021, #5 in FY2022, #5 in FY2023 and #3 in FY2024; down 2 since FY2024.
6	CACI International Inc. Through Mastodon Design LLC Top agencies Army (Department of the Army)	$146,168,706	4.4%	Rank history: #65 in FY2021, #39 in FY2022, #33 in FY2023 and #9 in FY2024; up 3 since FY2024.
7	Sierra Nevada Company, LLC Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$100,976,249	3.1%	Rank history: #8 in FY2021, #12 in FY2022, #6 in FY2023 and #7 in FY2024; unchanged since FY2024.
8	The Boeing Company 3 awardees, including Argon ST, Inc. Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$79,027,709	2.4%	Rank history: #4 in FY2021, #4 in FY2022, #4 in FY2023 and #5 in FY2024; down 3 since FY2024.
9	Leonardo S.p.A. 3 awardees, including Leonardo UK Ltd, DRS Systems, Inc. and Daylight Defense, LLC Top agencies Navy (Department of the Navy)	$69,025,333	2.1%	Rank history: #9 in FY2021, #7 in FY2022, #7 in FY2023 and #15 in FY2024; up 6 since FY2024.
10	General Dynamics Corporation 6 awardees, including General Dynamics Mission Systems, Inc., Idaho Scientific LLC and Electric Boat Corporation Top agencies Navy (Department of the Navy) USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$37,468,082	1.1%	Rank history: #7 in FY2021, #10 in FY2022, #9 in FY2023 and #16 in FY2024; up 6 since FY2024.
11	Caes Systems LLC Top agencies Navy (Department of the Navy)	$34,217,903	1.0%	Rank history: not on the FY2021–FY2023 lists and #37 in FY2024; up 26 since FY2024.
12	Ultra Electronics Ocean Systems Inc. Top agencies Navy (Department of the Navy) DFAS (Defense Finance and Accounting Service)	$28,570,859	0.9%	Rank history: not on the FY2021–FY2023 lists and #13 in FY2024; up 1 since FY2024.
13	Leidos Holdings, Inc. 2 awardees, including Leidos, Inc. Top agencies Navy (Department of the Navy)	$21,056,198	0.6%	Rank history: #12 in FY2021, #9 in FY2022, #8 in FY2023 and #18 in FY2024; up 5 since FY2024.
14	EWA Triad, LLC Top agencies Navy (Department of the Navy)	$14,955,185	0.5%	Rank history: not on the FY2021–FY2023 lists and #95 in FY2024; up 81 since FY2024.
15	Sechan Electronics Inc. Top agencies Navy (Department of the Navy)	$11,152,002	0.3%	Rank history: #24 in FY2021, #26 in FY2022, #17 in FY2023 and #22 in FY2024; up 7 since FY2024.
16	Dell Technologies Inc. Through Dell Federal Systems L.P Top agencies USAF (Department of the Air Force)	$9,999,631	0.3%	Rank history: not on the FY2021–FY2023 lists and #31 in FY2024; up 15 since FY2024.
17	World Wide LAN Tec, Inc. Top agencies USAF (Department of the Air Force)	$9,989,823	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
18	Terma Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$9,681,174	0.3%	Rank history: #91 in FY2021, not on the FY2022–FY2023 lists and #51 in FY2024; up 33 since FY2024.
19	Map Large, Inc. Top agencies USAF (Department of the Air Force)	$9,378,225	0.3%	Rank history: not on the FY2021–FY2023 lists and #24 in FY2024; up 5 since FY2024.
20	Perceptronics Solutions, Inc. 2 awardees Top agencies USAF (Department of the Air Force)	$8,900,000	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
21	Meggitt Aerospace Limited Through Meggitt Defense Systems, Inc. Top agencies DLA (Defense Logistics Agency)	$8,013,479	0.2%	Rank history: not on the FY2021–FY2023 lists and #21 in FY2024; unchanged since FY2024.
22	Arete Associates Top agencies Navy (Department of the Navy)	$7,333,385	0.2%	Rank history: not on the FY2021–FY2023 lists and #39 in FY2024; up 17 since FY2024.
23	Scioteq LLC Through Armtec Countermeasures Co Top agencies Navy (Department of the Navy)	$6,821,257	0.2%	Rank history: not on the FY2021–FY2023 lists and #19 in FY2024; down 4 since FY2024.
24	S & K Logistics Services LLC Top agencies USAF (Department of the Air Force)	$4,945,502	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
25	BI2 Technologies, LLC Top agencies DHS (Department of Homeland Security)	$4,575,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
26	BAE Systems Space & Mission Systems Inc. Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$4,354,709	0.1%	Rank history: not on the FY2021–FY2023 lists and #28 in FY2024; up 2 since FY2024.
27	Microwave Engineering Corporation Top agencies DLA (Defense Logistics Agency)	$3,490,641	0.1%	Rank history: not on the FY2021 list, #34 in FY2022, #76 in FY2023 and #38 in FY2024; up 11 since FY2024.
28	Kranze Technology Solutions Inc. Top agencies Navy (Department of the Navy)	$3,329,755	0.1%	Rank history: #14 in FY2021, #21 in FY2022, #15 in FY2023 and #25 in FY2024; down 3 since FY2024.
29	Rampant Technologies, Inc. Top agencies Navy (Department of the Navy)	$3,253,440	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
30	Advanced Computer Concepts, Inc. Top agencies Navy (Department of the Navy)	$3,031,920	0.1%	Rank history: #58 in FY2021, not on the FY2022 list, #60 in FY2023 and not on the FY2024 list; returned.
31	Heico Aerospace Corporat 3 awardees, including Ttt-Cubed Inc. and Research Electronics International, L.L.C. Top agencies Navy (Department of the Navy) DTRA (Defense Threat Reduction Agency)	$2,489,916	0.1%	Rank history: #28 in FY2021, #32 in FY2022, #35 in FY2023 and #34 in FY2024; up 3 since FY2024.
32	Weapons and Tactics Alliance Group Inc. Top agencies Navy (Department of the Navy)	$2,354,113	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
33	Leach International Corp Through Armtec Countermeasures Co Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$2,299,577	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
34	EON Instrumentation Inc. Top agencies Navy (Department of the Navy)	$1,490,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and #61 in FY2024; up 27 since FY2024.
35	RA Wood Associates LLC Top agencies Navy (Department of the Navy)	$1,277,367	<0.1%	Rank history: not on the FY2021 list, #45 in FY2022, #52 in FY2023 and not on the FY2024 list; returned.
36	Kihomac Inc. Top agencies USAF (Department of the Air Force)	$1,236,530	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
37	Management Services Group, Inc. Top agencies Navy (Department of the Navy)	$1,207,391	<0.1%	Rank history: #77 in FY2021, #28 in FY2022, #18 in FY2023 and #23 in FY2024; down 14 since FY2024.
38	Mercury Computer Systems Inc. 2 awardees, including Mercury Systems Inc. Top agencies Navy (Department of the Navy)	$1,204,591	<0.1%	Rank history: #25 in FY2021, #22 in FY2022, #28 in FY2023 and #12 in FY2024; down 26 since FY2024.
39	Talktelio LLC Top agencies Army (Department of the Army)	$1,103,011	<0.1%	Rank history: not on the FY2021–FY2023 lists and #46 in FY2024; up 7 since FY2024.
40	D-Fend Solutions AD Inc. Top agencies DOJ (Department of Justice)	$1,052,000	<0.1%	Rank history: #69 in FY2021, not on the FY2022–FY2023 lists and #49 in FY2024; up 9 since FY2024.
41	Teledyne Defense Electronics, LLC Top agencies USAF (Department of the Air Force)	$907,212	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
42	Black River Systems Company, Inc. Top agencies USAF (Department of the Air Force)	$891,518	<0.1%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2023 and #53 in FY2024; up 11 since FY2024.
43	Intelligent Devices LLC Top agencies Navy (Department of the Navy)	$801,600	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
44	Srctec, LLC Top agencies Army (Department of the Army)	$768,530	<0.1%	Rank history: not on the FY2021–FY2023 lists and #99 in FY2024; up 55 since FY2024.
45	3DB Labs Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$754,500	<0.1%	Rank history: #29 in FY2021, not on the FY2022–FY2023 lists and #52 in FY2024; up 7 since FY2024.
46	Teledyne Technologies Incorporated Through Teledyne Defense Electronics, LLC Top agencies DLA (Defense Logistics Agency)	$662,282	<0.1%	Rank history: #36 in FY2021, not on the FY2022 list, #38 in FY2023 and #87 in FY2024; up 41 since FY2024.
47	BEI Precision Systems & Space Company, Inc. Top agencies DOT (Department of Transportation)	$615,342	<0.1%	Rank history: not on the FY2021–FY2023 lists and #73 in FY2024; up 26 since FY2024.
48	OWT Global, Limited Liability Company Top agencies USAF (Department of the Air Force)	$613,677	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
49	SRC Inc. Top agencies USAF (Department of the Air Force)	$608,038	<0.1%	Rank history: #20 in FY2021, #11 in FY2022, #14 in FY2023 and #42 in FY2024; down 7 since FY2024.
50	Pathfinder Digital LLC Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$582,951	<0.1%	Rank history: not on the FY2021–FY2022 lists, #89 in FY2023 and #47 in FY2024; down 3 since FY2024.
51	Lighthouse Avionics Inc. Top agencies USAF (Department of the Air Force)	$565,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
52	Amentum Holdings, Inc. Through The Keyw Corporation Top agencies USSOCOM (United States Special Operations Command)	$555,420	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
53	Linear Photonics LLC Top agencies Navy (Department of the Navy)	$543,656	<0.1%	Rank history: not on the FY2021–FY2022 lists, #73 in FY2023 and #55 in FY2024; up 2 since FY2024.
54	Cherokee Nation Through Cherokee Nation Aerospace & Defense LLC Top agencies DLA (Defense Logistics Agency)	$519,867	<0.1%	Rank history: not on the FY2021–FY2023 lists and #32 in FY2024; down 22 since FY2024.
55	Atlantic Diving Supply, Inc. Top agencies USAF (Department of the Air Force)	$518,188	<0.1%	Rank history: not on the FY2021–FY2023 lists and #94 in FY2024; up 39 since FY2024.
56	Roselm Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$504,263	<0.1%	Rank history: not on the FY2021 list, #36 in FY2022, #48 in FY2023 and #50 in FY2024; down 6 since FY2024.
57	Edgesource Corporation Top agencies USAF (Department of the Air Force)	$480,932	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
58	G.s.e. Dynamics, Inc. Top agencies DLA (Defense Logistics Agency)	$458,625	<0.1%	Rank history: not on the FY2021 list, #67 in FY2022 and not on the FY2023–FY2024 lists; returned.
59	B&B Solutions US LLC Top agencies USDA (Department of Agriculture)	$362,595	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
60	Select Fabricators Inc Top agencies USAF (Department of the Air Force)	$322,805	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
61	Centroid, Inc. Top agencies DLA (Defense Logistics Agency)	$286,365	<0.1%	Rank history: #50 in FY2021, not on the FY2022–FY2023 lists and #81 in FY2024; up 20 since FY2024.
62	Ramsey Electronics, LLC Top agencies DHS (Department of Homeland Security)	$249,916	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
63	Squarehead Technology LLC Top agencies USAF (Department of the Air Force)	$249,412	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
64	Advanced Strategic Insight, Inc. Top agencies USAF (Department of the Air Force)	$219,740	<0.1%	Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and not on the FY2024 list; returned.
65	General Microwave Corporation Top agencies Navy (Department of the Navy)	$199,680	<0.1%	Rank history: not on the FY2021–FY2023 lists and #64 in FY2024; down 1 since FY2024.
66	Spectrum Microwave, Inc. Top agencies Navy (Department of the Navy)	$192,670	<0.1%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023 and #67 in FY2024; up 1 since FY2024.
67	Flex Force Enterprises Inc. Top agencies USAF (Department of the Air Force)	$179,339	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
68	Mas Components & Coatings, LLC Top agencies DLA (Defense Logistics Agency)	$158,352	<0.1%	Rank history: #43 in FY2021, #100 in FY2022, not on the FY2023 list and #45 in FY2024; down 23 since FY2024.
69	Silvus Technologies Inc. Through Crfs, Inc. Top agencies MDA (DOD Missile Defense Agency)	$150,808	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
70	Microphase Corp Top agencies DLA (Defense Logistics Agency)	$141,660	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
71	Merakai, LLC Top agencies DHS (Department of Homeland Security)	$141,255	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
72	Jopana Technologies, Inc. Top agencies Navy (Department of the Navy)	$124,775	<0.1%	Rank history: #41 in FY2021, #38 in FY2022, #32 in FY2023 and not on the FY2024 list; returned.
73	Comperipherals Incorporated Top agencies DLA (Defense Logistics Agency)	$102,045	<0.1%	Rank history: #89 in FY2021, not on the FY2022–FY2023 lists and #78 in FY2024; up 5 since FY2024.
74	Gans & Pugh Associates, Inc. Top agencies DOJ (Department of Justice)	$88,843	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
75	Droneshield LLC Top agencies USAF (Department of the Air Force)	$86,500	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
76	L3Harris Maritime Power & Energy Solutions, Inc. Top agencies Navy (Department of the Navy)	$74,171	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
77	Manley Solutions Inc. Top agencies Army (Department of the Army)	$66,713	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
78	Save Again.com Top agencies Army (Department of the Army)	$63,999	<0.1%	Rank history: not on the FY2021–FY2022 lists, #78 in FY2023 and not on the FY2024 list; returned.
79	Buy It Solutions Inc. Top agencies USDA (Department of Agriculture)	$51,606	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
80	TECH Resources, Inc. Top agencies Navy (Department of the Navy)	$51,273	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
81	Marine Electric Systems Inc. Top agencies Navy (Department of the Navy)	$48,120	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 41 since FY2024.
82	V2X, Inc. Through Advantor Systems II LLC Top agencies USAF (Department of the Air Force)	$47,892	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 25 since FY2024.
83	HV Technologies, Inc. Top agencies Navy (Department of the Navy)	$43,535	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
84	Charon Technologies LLC Top agencies DTRA (Defense Threat Reduction Agency)	$42,610	<0.1%	Rank history: not on the FY2021–FY2023 lists and #43 in FY2024; down 41 since FY2024.
85	Marvin Engineering Co, Inc. Top agencies DLA (Defense Logistics Agency)	$39,880	<0.1%	Rank history: not on the FY2021–FY2023 lists and #97 in FY2024; up 12 since FY2024.
86	New TECH Solutions, Inc. Top agencies Navy (Department of the Navy)	$35,255	<0.1%	Rank history: not on the FY2021–FY2023 lists and #96 in FY2024; up 10 since FY2024.
87	Bahfed Corp Top agencies Navy (Department of the Navy)	$32,205	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
88	Spectral Evolution Inc Top agencies USDA (Department of Agriculture)	$24,999	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
89	Owyhee Group Companies Top agencies USAF (Department of the Air Force)	$21,654	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
90	Berla Corporation Top agencies Army (Department of the Army)	$18,300	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
91	Airbus DS Military Aircraft Inc. Through Tkms Atlas North America LLC Top agencies Navy (Department of the Navy)	$16,824	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Greene Metal Products, Inc. Top agencies DLA (Defense Logistics Agency)	$14,970	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 20 since FY2024.
93	Basic Rubber and Plastics Co. Top agencies DLA (Defense Logistics Agency)	$14,729	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 22 since FY2024.
94	Allclear Aerospace & Defense, Inc. Top agencies Navy (Department of the Navy)	$14,290	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	NTS Technical Systems, LLC Top agencies Navy (Department of the Navy)	$10,734	<0.1%	Rank history: not on the FY2021–FY2023 lists and #88 in FY2024; down 7 since FY2024.
96	DG Engineering Corp Top agencies DLA (Defense Logistics Agency)	$10,500	<0.1%	Rank history: not on the FY2021–FY2022 lists, #63 in FY2023 and not on the FY2024 list; up 12 since FY2024.
97	Equipment Parts Sales Top agencies DLA (Defense Logistics Agency)	$8,740	<0.1%	Rank history: not on the FY2021–FY2022 lists, #97 in FY2023 and not on the FY2024 list; returned.
98	ManTech International Corporation Through Standard Aero (San Antonio) Inc. Top agencies Navy (Department of the Navy)	$7,056	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
99	Rural Route 2, LLC Top agencies DLA (Defense Logistics Agency)	$3,773	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 5 since FY2024.
100	Shiloh Industries Inc. Top agencies DLA (Defense Logistics Agency)	$2,745	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.

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100 of 112 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 $3.31 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 PSC 5865 contractors in FY2025?

1. Northrop Grumman Corporation ($771M), 2. Lockheed Martin Corporation ($612M), 3. L3Harris Technologies, Inc. ($521M), 4. RTX Corporation ($416M), 5. BAE Systems ($285M), 6. CACI International Inc. ($146M), 7. Sierra Nevada Company, LLC ($101M), 8. The Boeing Company ($79M), 9. Leonardo S.p.A. ($69M), 10. General Dynamics Corporation ($37.5M).

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