Company lists · Data refreshed September 2026

Top 25 Military communications equipment makers worldwide

RevenueBase identified 804 military communications equipment makers worldwide as of September 2026 and tracks 26,695 professional contacts across them, including 5,408 with verified work emails. The United States is the largest market and Quanzhou the largest hub.

This list covers military communications equipment makers 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 20, 2026. Country and city lists for military communications equipment makers 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 20, 2026 86% judged on-target in blind review
804Companies
26,695Contacts tracked
5,408Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest military communications equipment makers worldwide

Ranked by team size
Top 25 of 804 military communications equipment makers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to military communications equipment makers: 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
1Partial evidencePlano, TX, United StatesHQ checked Sep 20, 20261,001-5,0001,575 contacts →

Partial evidence

Communications & Power Industries (CPI) is a world leader in large aperture antennas, components and systems, manufacturing advanced high-power and high-frequency technologies and…”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceClarksburg, MD, United StatesHQ checked Sep 20, 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 20, 2026
3Indirect evidenceChandler, AZ, United StatesHQ checked Sep 20, 20261,001-5,000817 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceGlasgow City, United KingdomHQ checked Sep 20, 202610001+736 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceHaripur, PakistanHQ checked Sep 20, 20261,001-5,000532 contacts →

Partial evidence

“National Radio Telecommunication Corporation the high tech industry engaged in manufacturing of telecommunication equipment in Pakistan.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceCambridge, United KingdomHQ checked Sep 20, 2026201-500516 contacts →

Partial evidence

“Sepura is a recognised global leader in the development and supply of radio terminals, accessories and applications for mission-critical and business-critical communications.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceFairview, PA, United StatesHQ checked Sep 20, 20261,001-5,000502 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceIrving, TX, United StatesHQ checked Sep 20, 2026201-500421 contacts →

Indirect evidence

“Headquartered in Irving, Texas, EF Johnson Technologies, Inc.”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceAustin, TX, United StatesHQ checked Sep 20, 2026501-1,000382 contacts →

Partial evidence

“CesiumAstro builds and delivers space communications systems-at scale.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceHerndon, VA, United StatesHQ checked Sep 20, 20261,001-5,000364 contacts →

Partial evidence

“LGS Innovations is a technology company delivering mission-critical communications products, R&D, and supporting services to U.S.”

Source: RevenueBase Database · checked Sep 20, 2026
11Strong evidenceGermantown, MD, United StatesHQ checked Sep 20, 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 20, 2026
12Indirect evidenceEskişehir, TürkiyeHQ checked Sep 20, 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 20, 2026
13Indirect evidenceHiawatha, IA, United StatesHQ checked Sep 20, 2026201-500328 contacts →

Indirect evidence

“Crystal Group takes a zero limits approach to building rugged tech solutions custom-tailored for your operational needs.”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceCarpentersville, IL, United StatesHQ checked Sep 20, 2026501-1,000325 contacts →

Partial evidence

“OTTO Engineering -A Leaders and Innovator of Controls and Communications since 1961- OTTO designs and manufactures controls solutions and two-way radio communication products for…”

Source: RevenueBase Database · checked Sep 20, 2026
15Strong evidenceZaragoza, SpainHQ checked Sep 20, 2026201-500309 contacts →

Strong evidence

“For 50 years, Teltronic has been a world leader in the design and manufacturing of mission-critical radio communications equipment and systems.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceAthens, GreeceHQ checked Sep 20, 2026201-500306 contacts →

Partial evidence

“Greece's leading manufacturer of electronic and communication products, systems and applications in the defense and security area, focuses primarily on the armament programs of…”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceMarlow, United KingdomHQ checked Sep 20, 2026201-500276 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceBangalore, IndiaHQ checked Sep 20, 2026201-500267 contacts →

Partial evidence

“Lekha Wireless is an Indian Tech company based out of Bengaluru in the area of wireless communication.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceUnited StatesHQ checked Sep 20, 2026501-1,000249 contacts →

Partial evidence

“KATIM is a leader in the development of innovative secure communication products and solutions for governments and businesses.”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceHvidovre, DenmarkHQ checked Sep 20, 2026201-500235 contacts →

Partial evidence

“INVISIO is a global leader in communications technology for professionals in mission-critical environments.”

Source: RevenueBase Database · checked Sep 20, 2026
21Partial evidenceAnkara, TürkiyeHQ checked Sep 20, 2026201-500229 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceSan Diego, CA, United StatesHQ checked Sep 20, 2026201-500216 contacts →

Partial evidence

“TrellisWare Technologies delivers mission-proven connectivity where traditional communications fail.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceSydney, AustraliaHQ checked Sep 20, 2026201-500204 contacts →

Indirect evidence

“At GME our vision is to create and deliver innovative, customised solutions globally.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceLarvik, NorwayHQ checked Sep 20, 2026201-500204 contacts →

Partial evidence

“We develop and manufacture state-of-the-art communication products and systems for air, land, and sea applications worldwide.”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceAnkara, TürkiyeHQ checked Sep 20, 202651-200197 contacts →

Partial evidence

“Founded in 1980, “ONUR Yüksek Teknoloji A.Ş.” (ONUR) manufactures mission-critical voice/data communication systems and solutions for the defence and civilian sector, with the…”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 804 military communications equipment makers worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,408 reachable decision-makers.

Free signup · no credit card

View the full list →

Military communications equipment makers worldwide at a glance

As of Sep 20, 2026
20.3%Verified-email coverage
33.2Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · Quanzhou
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
252
11-50
283
51-200
175
201-500
54
501-1,000
11
1,001-5,000
15
5,001-10,000
5
10001+
4

Email recency is reported on each country list linked below.

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 military communications equipment makers, 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
Every country. Country and city lists for military communications equipment makers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “military communications equipment makers”. 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 military communications equipment makers), 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 military communications equipment makers, 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, 5,408 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 20, 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.

Military communications equipment makers by location

5 lists · largest first

Every Military communications equipment makers 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 military communications equipment makers, 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 military communications equipment makers are there worldwide?

RevenueBase identified 804 military communications equipment makers 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?

Communications & Power Industries CPI, headquartered in Plano, tops this list with the largest team on record.

Which country has the most military communications equipment makers?

The United States leads with 232 companies, followed by the United Kingdom (60) and India (37). Every military communications equipment makers list by country and city is linked on this page.

Which city has the most military communications equipment makers?

Quanzhou leads with 13 headquartered companies, followed by Shenzhen (10) 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 5,408 verified decision-maker contacts tracked across these 804 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 804 military communications equipment makers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.