Company lists · Data refreshed September 2026

Top 25 Wireless communication system manufacturers based in the United Kingdom

Name: Wireless communication system manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 132 companies tracked

RevenueBase identified 132 wireless communication system manufacturers headquartered in the United Kingdom as of September 2026 and tracks 4,240 professional contacts across them, including 1,802 with verified work emails. London is the largest hub.

This list covers wireless communication system manufacturers headquartered in the United Kingdom, 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 30, 2026.

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 30, 2026 86% judged on-target in blind review

132Companies

4,240Contacts tracked

1,802Verified emails

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The 25 largest wireless communication system manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 132 wireless communication system manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to wireless communication system 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Motorola Solutions	Indirect evidence	Glasgow City, United KingdomHQ checked Sep 30, 2026	10001+	736 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
2	Sepura	Partial evidence	Cambridge, United KingdomHQ checked Sep 30, 2026	201-500	516 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 30, 2026
3	Radio Design	Indirect evidence	Shipley, United KingdomHQ checked Sep 30, 2026	201-500	176 contacts →
	Indirect evidence “Radio Design is a global leader in delivering cutting-edge RF solutions to the Mobile Networks, Defence, and Aerospace markets.” Source: RevenueBase Database · checked Sep 30, 2026
4	ETL Systems	Partial evidence	Hereford, United KingdomHQ checked Sep 30, 2026	51-200	169 contacts →
	Partial evidence “ETL Systems has been at the forefront of RF design and manufacturing for over 35 years.” Source: RevenueBase Database · checked Sep 30, 2026
5	Filtronic	Partial evidence	Sedgefield, United KingdomHQ checked Sep 30, 2026	51-200	143 contacts →
	Partial evidence “Filtronic develop and manufacture high performance RF, microwave and mmWave technologies, that transmit, receive and condition radio signals.” Source: RevenueBase Database · checked Sep 30, 2026
6	Panorama Antennas	Strong evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	123 contacts →
	Strong evidence “Panorama Antennas is a market leader in the design and manufacture of antenna solutions for the wireless radio communication industry.” Source: RevenueBase Database · checked Sep 30, 2026
7	CRFS	Indirect evidence	Cambridge, United KingdomHQ checked Sep 30, 2026	51-200	104 contacts →
	Indirect evidence “CRFS was acquired by Motorola Solutions in 2025.” Source: RevenueBase Database · checked Sep 30, 2026
8	Cambridge Broadband Networks Group Cbng	Indirect evidence	Cambridge, United KingdomHQ checked Sep 30, 2026	51-200	98 contacts →
	Indirect evidence “Pioneering next generation millimetre wave (mmW) & microwave transmission equipment since CBNL is the global leader in carrier-class, point-to-multipoint microwave and millimeter…” Source: RevenueBase Database · checked Sep 30, 2026
9	Metricell	Indirect evidence	Horsham, United KingdomHQ checked Sep 30, 2026	51-200	78 contacts →
	Indirect evidence “Metricell is on a mission to deliver connectivity.” Source: RevenueBase Database · checked Sep 30, 2026
10	Plextek	Indirect evidence	Great Chesterford, United KingdomHQ checked Sep 30, 2026	51-200	72 contacts →
	Indirect evidence “We support organisations to bring highly technical products and services to market.” Source: RevenueBase Database · checked Sep 30, 2026
11	MPG Europe BSC	Indirect evidence	Clifton Moor, United KingdomHQ checked Sep 30, 2026	51-200	68 contacts →
	Indirect evidence “MPG Europe delivers radio frequency (RF) spectrum-centric solutions at the speed of technology.” Source: RevenueBase Database · checked Sep 30, 2026
12	Ranplan Wireless	Partial evidence	Cambridge, United KingdomHQ checked Sep 30, 2026	51-200	53 contacts →
	Partial evidence “Ranplan Wireless pioneer software solutions that help perfect the design, optimisation and automation of in-building and urban outdoor wireless networks.” Source: RevenueBase Database · checked Sep 30, 2026
13	Hytera Europe	Strong evidence	Slough, United KingdomHQ checked Sep 30, 2026	51-200	51 contacts →
	Strong evidence “Hytera is a leading global manufacturer of professional mobile radio communication equipment dedicated to bringing valuable solutions to many industries and clients across the…” Source: RevenueBase Database · checked Sep 30, 2026
14	BLU Wireless	Partial evidence	Bristol, United KingdomHQ checked Sep 30, 2026	51-200	46 contacts →
	Partial evidence “Blu Wireless is revolutionising wireless connectivity with technology that delivers fibre-like speeds.” Source: RevenueBase Database · checked Sep 30, 2026
15	Affini	Partial evidence	West Drayton, United KingdomHQ checked Sep 30, 2026	51-200	43 contacts →
	Partial evidence “At Affini, we know that communication is key.” Source: RevenueBase Database · checked Sep 30, 2026
16	Antenova	Partial evidence	Waterlooville, United KingdomHQ checked Sep 30, 2026	11-50	35 contacts →
	Partial evidence “Antenova is a leading provider of high performing standard antennas and radio antenna modules for wireless M2M and consumer electronic devices.” Source: RevenueBase Database · checked Sep 30, 2026
17	AMG Systems	Indirect evidence	Castleford, United KingdomHQ checked Sep 30, 2026	11-50	34 contacts →
	Indirect evidence “For more than 30 years, the AMG brand has been synonymous with excellence in data transmission technology and has become one of the market leaders in providing environmentally…” Source: RevenueBase Database · checked Sep 30, 2026
18	FLANN	Strong evidence	Bodmin, United KingdomHQ checked Sep 30, 2026	51-200	33 contacts →
	Strong evidence “High-quality waveguide components and systems from 1 GHz to 1.1 THz Since 1956, Flann Microwave has been a market-leading designer and manufacturer of Antennas, Precision…” Source: RevenueBase Database · checked Sep 30, 2026
19	SAS Wireless	Strong evidence	Thame, United KingdomHQ checked Sep 30, 2026	51-200	32 contacts →
	Strong evidence “SAS Wireless is an experienced, UK based systems integrator and services provider for the wireless communications industry.” Source: RevenueBase Database · checked Sep 30, 2026
20	Nextwave Cellular	Partial evidence	Egham, United KingdomHQ checked Sep 30, 2026	11-50	32 contacts →
	Partial evidence “Experts in cellular wireless services for mobile operators, neutral host providers and property owners for businesses, commercial property and public buildings.” Source: RevenueBase Database · checked Sep 30, 2026
21	Eemits Communications LTD	Partial evidence	Middlesbrough, United KingdomHQ checked Sep 30, 2026	11-50	26 contacts →
	Partial evidence “Established in 1986 Eemits Communications Ltd has become a market leader providing 2 way radio solutions to help solve your communication needs.” Source: RevenueBase Database · checked Sep 30, 2026
22	Slipstream Engineering Design LTD	Indirect evidence	Shipley, United KingdomHQ checked Sep 30, 2026	11-50	22 contacts →
	Indirect evidence “We’re high speed, high frequency designers passionate about RF and digital technology.” Source: RevenueBase Database · checked Sep 30, 2026
23	Siretta LTD	Strong evidence	Reading, United KingdomHQ checked Sep 30, 2026	11-50	21 contacts →
	Strong evidence “Siretta is a wireless communications company located in Reading, United Kingdom and has been manufacturing & supplying industrial IoT products since the early The product…” Source: RevenueBase Database · checked Sep 30, 2026
24	Cellxica	Indirect evidence	Cambridge, United KingdomHQ checked Sep 30, 2026	11-50	19 contacts →
	Indirect evidence “We’re cellXica.” Source: RevenueBase Database · checked Sep 30, 2026
25	TES Communication Solutions	Strong evidence	Leyland, United KingdomHQ checked Sep 30, 2026	11-50	19 contacts →
	Strong evidence “For 30 years TES has deployed and maintained sophisticated communication systems.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: wireless communication system manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names wireless communication system manufacturers.
Partial evidence: Its own public description names part of wireless communication system manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name wireless communication system manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 132 wireless communication system manufacturers based in the United Kingdom

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Wireless communication system manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

42.5%Verified-email coverage

32.1Average contacts per company

11-50Median size (employees)

6.1%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 132 companies.

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 wireless communication system 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.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “wireless communication system 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 wireless communication system 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 wireless communication system manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
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, 1,802 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 30, 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.

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 wireless communication system 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 wireless communication system manufacturers are there based in the United Kingdom?

RevenueBase identified 132 wireless communication system manufacturers headquartered in the United Kingdom 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?

Motorola Solutions, headquartered in Glasgow City, tops this list with the largest team on record.

Which city has the most wireless communication system manufacturers?

London leads with 8 headquartered companies, followed by Cambridge (6) and Glasgow (4).

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 1,802 verified decision-maker contacts tracked across these 132 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 30, 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.