Company lists · Data refreshed September 2026

Top 25 Electronic warfare equipment manufacturers worldwide

RevenueBase identified 207 electronic warfare equipment manufacturers worldwide as of September 2026 and tracks 31,418 professional contacts across them, including 2,742 with verified work emails and 0 with mobile numbers. The United States is the largest market and Bangalore the largest hub.

This list covers electronic warfare equipment manufacturers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026. Country and city lists for electronic warfare equipment manufacturers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
207Companies
31,418Contacts tracked
2,742Verified emails
0Mobile numbers
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The 25 largest electronic warfare equipment manufacturers worldwide

Ranked by team size
Top 25 of 207 electronic warfare equipment manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to electronic warfare equipment manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMehmet Akif Ersoy, TürkiyeHQ checked Sep 16, 202610001+12,657 contacts →

Indirect evidence

“ASELSAN is a company of Turkish Armed Forces Foundation, established in 1975 in order to meet the communication needs of the Turkish Armed Forces by national means.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidenceAndover, MA, United StatesHQ checked Sep 16, 20261,001-5,0002,157 contacts →

Partial evidence

“Mercury Systems – Innovation that matters® Mercury Systems is a global leader in aerospace and defense electronics, providing breakthrough capabilities in signal and data…”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceClarksburg, MD, United StatesHQ checked Sep 16, 20261,001-5,0001,527 contacts →

Indirect evidence

“Thales Defense & Security, Inc.(TDSI) Headquartered in Clarksburg, MD, Thales Defense & Security, Inc.(TDSI) is a U.S.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceHyderabad, IndiaHQ checked Sep 16, 20261,001-5,0001,461 contacts →

Indirect evidence

“Our origins can be traced back to the inquisitive brilliance of scientists, who came together with the motive of using their expertise for a self-reliant India in RF & Microwave…”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceAnkara, TürkiyeHQ checked Sep 16, 2026501-1,000523 contacts →

Partial evidence

“Havelsan Teknoloji Radar (HTR) was established in 1990 to manufacture long-range early warning radars and became a subsidiary of HAVELSAN in 2001, further strengthening its…”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceFairview, PA, United StatesHQ checked Sep 16, 20261,001-5,000502 contacts →

Indirect evidence

“Spectrum Control is a different kind of RF company.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceNY, United StatesHQ checked Sep 16, 2026n/a440 contacts →

Indirect evidence

“TSC Recruiting and Talent Search”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceAnkara, TürkiyeHQ checked Sep 16, 2026201-500395 contacts →

Indirect evidence

“Established in 2006, Meteksan Defence Industry Inc.”

Source: RevenueBase Database · checked Sep 16, 2026
9Strong evidenceGermantown, MD, United StatesHQ checked Sep 16, 2026201-500345 contacts →

Strong evidence

“Digital Receiver Technology (DRT) designs and manufactures DSP-based receivers, communications test and measurement equipment.”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceEskişehir, TürkiyeHQ checked Sep 16, 2026201-500336 contacts →

Indirect evidence

“Savronik, Türk Savunma Sanayii’ne hizmet vermek üzere 1986 yılında kurulmuş; kurulduğu günden beri savunma sanayii için özgün tasarımlarını başta ISO ve AQAP-2110 sertifikaları…”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceAnkara, TürkiyeHQ checked Sep 16, 2026201-500297 contacts →

Indirect evidence

“Established in 2005 and currently headquartered at the Middle East Technical University (METU) Teknopark in Ankara, SDT Space & Defence Technologies (SDT) has become as a…”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceMarlow, United KingdomHQ checked Sep 16, 2026201-500276 contacts →

Indirect evidence

“Chelton is the trusted name in aerospace and defence - where innovation meets reliability.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceBangalore, IndiaHQ checked Sep 16, 2026n/a270 contacts →

Partial evidence

“Manufacturer of smart card access system, solar traffic signals systems, display systems and x-ray baggage systems, led displays, surveillance camera systems, software and…”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceHerndon, VA, United StatesHQ checked Sep 16, 2026201-500267 contacts →

Indirect evidence

“EWA is a veteran-owned, small broad-based technology business providing professional services and specialized products to its customers.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceÇankaya, TürkiyeHQ checked Sep 16, 2026201-500244 contacts →

Indirect evidence

“EHSİM, elektronik harp sistemleri alanında faaliyet göstermek üzere 1998 yılında kurulmuştur.”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceGurgaon, IndiaHQ checked Sep 16, 2026201-500234 contacts →

Indirect evidence

“Defsys Solutions Pvt.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceAnkara, TürkiyeHQ checked Sep 16, 2026201-500229 contacts →

Indirect evidence

“TUALCOM operates in the fields of communication and RF technologies.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceBangalore, IndiaHQ checked Sep 16, 202651-200200 contacts →

Partial evidence

“DELOPT is a world-class Company in the area of Defence Electronics & Electro-Optics and solutions for Retail market with In-Store Technology.”

Source: RevenueBase Database · checked Sep 16, 2026
19Strong evidenceDublin, CA, United StatesHQ checked Sep 16, 202651-200195 contacts →

Strong evidence

“For over 35 years Giga-tronics Incorporated (Nasdaq “GIGA”), has been helping solving the world‘s next generation Radar and Electronic Warfare problems.”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceHorsham, United KingdomHQ checked Sep 16, 2026201-500176 contacts →

Indirect evidence

“Defence Leaders around the world work with Chess for market-leading, reliable defence systems.”

Source: RevenueBase Database · checked Sep 16, 2026
21Strong evidenceMelbourne, FL, United StatesHQ checked Sep 16, 202651-200164 contacts →

Strong evidence

“Extant Aerospace manufactures and supplies complex electronic assemblies to the DOD and international customers for military and commercial applications.”

Source: RevenueBase Database · checked Sep 16, 2026
22Strong evidenceAnkara, TürkiyeHQ checked Sep 16, 202651-200143 contacts →

Strong evidence

“ATEL Technology and Defense, established in Ankara, Turkey, in 1997, is a leader in the design, development, and manufacturing of advanced Electronic Warfare, Countermeasure and…”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceBoulder, CO, United StatesHQ checked Sep 16, 202651-200134 contacts →

Indirect evidence

“FIRST RF is a product-development company specializing in advanced antennas and RF systems.”

Source: RevenueBase Database · checked Sep 16, 2026
24Strong evidenceGosport, United KingdomHQ checked Sep 16, 202651-200120 contacts →

Strong evidence

“STS Defence, a part of the Cicor Group, is a UK-based engineering and technology company specialising in mission-critical, secure communications & networks, electronic warfare &…”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceSan Antonio, TX, United StatesHQ checked Sep 16, 2026201-500107 contacts →

Partial evidence

“A Worldwide 8a, WOSB, ELECTROMAGNETIC WARFARE (EW) and Armed Protective Service COMPANY Kerberos International,(founded 2006) headquartered in Temple TX, with Division locations…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 207 electronic warfare equipment manufacturers worldwide

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Electronic warfare equipment manufacturers worldwide at a glance

As of Sep 16, 2026
8.7%Verified-email coverage
151.8Average contacts per company
11-50Median size (employees)
8.2%Largest-city concentration · Bangalore
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
76
51-200
51
201-500
22
501-1,000
2
1,001-5,000
7
10001+
2

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among electronic warfare equipment manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
4 countries, largest first: the United States, India, Türkiye, the United Kingdom. Country and city lists for electronic warfare equipment manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “electronic warfare equipment manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names electronic warfare equipment manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among electronic warfare equipment manufacturers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 2,742 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Electronic warfare equipment manufacturers by location

4 lists · largest first

Every Electronic warfare equipment manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names electronic warfare equipment manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many electronic warfare equipment manufacturers are there worldwide?

RevenueBase identified 207 electronic warfare equipment manufacturers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Aselsan, headquartered in Ankara, tops this list with the largest team on record.

Which country has the most electronic warfare equipment manufacturers?

The United States leads with 107 companies, followed by India (45) and Türkiye (29). Every electronic warfare equipment manufacturers list by country and city is linked on this page.

Which city has the most electronic warfare equipment manufacturers?

Bangalore leads with 17 headquartered companies, followed by Ankara (12) and Hyderabad (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,742 verified decision-maker contacts tracked across these 207 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.