Company lists · Data refreshed September 2026

Top 13 Radio frequency integrated circuit companies based in the United Kingdom

RevenueBase identified 32 company matches for radio frequency integrated circuit companies associated with the United Kingdom as of September 2026 and tracks 1,372 professional contacts across them, including 604 with verified work emails. Glasgow is the largest hub.

This list covers company matches for radio frequency integrated circuit companies associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
32Companies
1,372Contacts tracked
604Verified emails
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The 13 largest radio frequency integrated circuit companies based in the United Kingdom

Ranked by team size
Top 13 of 32 company matches for radio frequency integrated circuit companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAbingdon, United KingdomHQ recorded Sep 19, 2026201-500170 contacts →

Exact match

“EnSilica is a leading fabless design house focused on custom ASIC design and supply for OEMs and system houses, as well as IC design services for companies with their own design…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchHereford, United KingdomHQ recorded Sep 19, 202651-200169 contacts →

Exact match

“ETL Systems has been at the forefront of RF design and manufacturing for over 35 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchClifton Moor, United KingdomHQ recorded Sep 19, 202651-20068 contacts →

Exact match

“MPG Europe delivers radio frequency (RF) spectrum-centric solutions at the speed of technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchShipley, United KingdomHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“We’re high speed, high frequency designers passionate about RF and digital technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-20020 contacts →

Exact match

“Frontier Smart Technologies is a pioneer in technologies for digital radio and connected audio devices.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchGuildford, United KingdomHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“Lime Microsystems specialises in software defined radio (SDR) systems and field programmable RF (FPRF) transceivers for the next generation of comms/IoT networks and wireless…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchNewton Aycliffe, United KingdomHQ recorded Sep 19, 202611-5016 contacts →

Exact match

“We provide our customers a competitive advantage with innovative design solutions and experienced product support in RF & microwave semiconductor MMIC & Module technologies and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchGlasgow, United KingdomHQ recorded Sep 19, 202611-5013 contacts →

Exact match

“World class microwave radio transmission products and solutions Westica Communications provides a true "One Stop Shop" for all types of wireless communication systems and services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchPaignton, United KingdomHQ recorded Sep 19, 202611-509 contacts →

Exact match

“Every day our products touch the lives of millions of people as they silently perform their duty as mission critical components within the thousands of networks & systems that…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchShaanxi Province, United KingdomHQ recorded Sep 19, 202611-504 contacts →

Exact match

“Rf & mm-wave technology company providing E Band automotive products, W Band low power radar modules and 5G WIFI repeaters”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchBristol, United KingdomHQ recorded Sep 19, 20261-102 contacts →

Exact match

“XED Limited is an electronic design consultancy specializing in product and systems development in communications, automotive, aerospace and medical applications.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchHereford, United KingdomHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Elliptic Systems is home to a team of highly dedicated and talented engineers that design and manufacture microelectronics.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchBelfast, United KingdomHQ recorded Sep 19, 20261-101 contacts →

Exact match

“iconicRF are a highly experienced Radio Frequency engineering team offering advanced commercial design, characterisation and prototyping to the RF & Microwave industry worldwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 13 of 32 radio frequency integrated circuit companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 604 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Radio frequency integrated circuit companies based in the United Kingdom at a glance

As of Sep 19, 2026
44.0%Verified-email coverage
42.9Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Glasgow
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
10
51-200
6
201-500
1
1,001-5,000
1

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 32 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “radio frequency integrated circuit companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 604 professional contacts with verified work emails across the full matched dataset. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “radio frequency integrated circuit companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many radio frequency integrated circuit companies are there based in the United Kingdom?

RevenueBase identified 32 company matches for radio frequency integrated circuit companies associated with the United Kingdom as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ensilica tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most radio frequency integrated circuit companies?

Glasgow leads with 2 company records, followed by London (2) and Madley (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 604 professional contacts with verified work emails tracked across these 32 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 SmartSearch, 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.