Company lists · Data refreshed November 2026

Top 25 Semiconductor engineering companies based in the United Kingdom

RevenueBase identified 129 company matches for semiconductor engineering companies associated with the United Kingdom as of November 2026 and tracks 3,063 professional contacts across them, including 1,108 with verified work emails. London is the largest hub.

This list covers company matches for semiconductor engineering 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 November 1, 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 Nov 1, 2026 How this list was built
129Companies
3,063Contacts tracked
1,108Verified emails
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The 25 largest semiconductor engineering companies based in the United Kingdom

Ranked by team size
Top 25 of 129 company matches for semiconductor engineering companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchKings Langley, United KingdomHQ recorded Nov 1, 2026501-1,000783 contacts →

Exact match

“At Imagination, we love engineering the semiconductor IP at the core of your favourite electronic products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchCambridge, United KingdomHQ recorded Nov 1, 2026201-500319 contacts →

Exact match

“We’re doing semiconductors differently.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchSomersham, United KingdomHQ recorded Nov 1, 202651-200107 contacts →

Exact match

“From the world's highest-purity 2D graphene to market-ready electronic devices, we are turning one of the most remarkable materials ever discovered into commercially scalable…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchCambridge, United KingdomHQ recorded Nov 1, 202651-20064 contacts →

Exact match

“Cambridge GaN Devices Ltd.(CGD), a spin-out of the Cambridge University, is a fabless semiconductor company designing, developing and commercialising energy-efficient GaN-based…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchNewport, United KingdomHQ recorded Nov 1, 2026n/a53 contacts →

Exact match

“Semiconductors”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchSt Neots, United KingdomHQ recorded Nov 1, 202651-20040 contacts →

Exact match

“For over 40 years Rochester, in partnership with over 70 leading semiconductor manufacturers, has provided our valued customers with a continuous source of critical semiconductors.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchManchester, United KingdomHQ recorded Nov 1, 2026501-1,00039 contacts →

Exact match

“International Semiconductor Manufacturer - International Semiconductor Manufacturer - International Semiconductor Manufacturer - International Semiconductor Manufacturer -…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchStirling, United KingdomHQ recorded Nov 1, 202611-5037 contacts →

Exact match

“Peacock Technology is an engineering consultancy company with capabilities in electronics design, PCB layout, embedded software, machine vision, PC software and mechanical design.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchBristol, United KingdomHQ recorded Nov 1, 202651-20035 contacts →

Exact match

“Since 1991, IES has specialised in the relocation, installation and commissioning of high-technology, business-critical equipment for OEMs and end-users across the semiconductor…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchWhiteley, United KingdomHQ recorded Nov 1, 202611-5032 contacts →

Exact match

“ESWIN UK Ltd, established in 2019, is the European headquarters of a high growth, high innovation semiconductor corporation, working on providing state-of-the-art touch technology.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchWidnes, United KingdomHQ recorded Nov 1, 202651-20030 contacts →

Exact match

“The Norcott Technologies is a leading supplier of electronic design and manufacturing services.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchLisburn, United KingdomHQ recorded Nov 1, 202611-5023 contacts →

Exact match

“Marturion Electronics Ltd (MEL) offers excellence in design of the latest electronic circuit technology and associated embedded software – this is also now supplemented with…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchStroud, United KingdomHQ recorded Nov 1, 202611-5021 contacts →

Exact match

“A leading independent semiconductor design company for the past thirty years, GF Micro successfully delivers products and services that meet our customers’ absolute need for…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchMatfield, United KingdomHQ recorded Nov 1, 202611-5017 contacts →

Exact match

“Electronic Hardware Design - Electronic Software Design - Electronic Manufacturing Services - Contract Electronic Manufacturing Services RVL is an electronic engineering company…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchLivingston, United KingdomHQ recorded Nov 1, 202611-5016 contacts →

Exact match

“From initial proof of concept or prototype, to full production, A2E delivers electronics hardware and software design services across a range of industry sectors.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchDurham, United KingdomHQ recorded Nov 1, 20261-1015 contacts →

Exact match

“We provide high-rel electronic capabilities for extreme environments by fabricating devices from the Wide Band-Gap Semiconductor Silicon Carbide (SiC).”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchTowcester, United KingdomHQ recorded Nov 1, 202611-5015 contacts →

Exact match

“SiSTEM Technology is a highly regarded sales, distribution and after-sales/service solutions company, supplying a comprehensive range of manufacturing equipment from lab to fab…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 1, 202611-5015 contacts →

Exact match

“iSem Global was formed in 2019 to expand a gap in a growing market to provide a truly specialist, global semiconductor recruitment search service.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchPentre, United KingdomHQ recorded Nov 1, 202611-5014 contacts →

Exact match

“RAM Innovations develops and manufactures next-generation packaging solutions for the semiconductor and electronics industries.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchCirencester, United KingdomHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Help our customers execute their integrated circuit (IC) roadmap by delivering world-class analogue design services.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchCambridge, United KingdomHQ recorded Nov 1, 20261-1013 contacts →

Exact match

“RFcreations is a core team of highly skilled and knowledgeable, professional engineers with decades of experience across the design and development of both RF and digital…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Inex works with world-leading suppliers of power electronics and sensing systems.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 1, 2026n/a12 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchFareham, United KingdomHQ recorded Nov 1, 202611-5010 contacts →

Exact match

“EDA Solutions is the exclusive European, IC Solutions business partner for Siemens EDA.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchHaywards Heath, United KingdomHQ recorded Nov 1, 20261-108 contacts →

Exact match

“Your unsponsored news source for the latest disruptive semiconductor technology.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 129 semiconductor engineering companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,108 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Semiconductor engineering companies based in the United Kingdom at a glance

As of Nov 1, 2026
36.2%Verified-email coverage
23.7Average contacts per company
1-10Median size (employees)
18.6%Largest-city concentration · London
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
23
51-200
17
201-500
3
501-1,000
3
1,001-5,000
1
5,001-10,000
1
10001+
2

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 129 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 “semiconductor engineering 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 1,108 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 November 1, 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 “semiconductor engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many semiconductor engineering companies are there based in the United Kingdom?

RevenueBase identified 129 company matches for semiconductor engineering companies associated with the United Kingdom as of November 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?

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

Which city has the most semiconductor engineering companies?

London leads with 24 company records, followed by Cambridge (7) and Bristol (4).

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 1,108 professional contacts with verified work emails tracked across these 129 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 November 1, 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.