Company lists · Data refreshed November 2026

Top 24 Microelectronics fabrication companies based in the United Kingdom

RevenueBase identified 62 company matches for microelectronics fabrication companies associated with the United Kingdom as of November 2026 and tracks 5,044 professional contacts across them, including 2,093 with verified work emails. Livingston is the largest hub.

This list covers company matches for microelectronics fabrication 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 6, 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 6, 2026 How this list was built
62Companies
5,044Contacts tracked
2,093Verified emails
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The 24 largest microelectronics fabrication companies based in the United Kingdom

Ranked by team size
Top 24 of 62 company matches for microelectronics fabrication companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchChertsey, United KingdomHQ recorded Nov 6, 202610001+688 contacts →

Exact match

“Welcome to Samsung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCardiff, United KingdomHQ recorded Nov 6, 2026501-1,000368 contacts →

Exact match

“IQE is the leading global supplier of advanced semiconductor wafers with products covering a diverse range of applications, supported by an innovative outsourced foundry services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGlenrothes, United KingdomHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“Semefab is a Silicon wafer foundry operation manufacturing microelectronics and Micro Electro-Mechanical Systems (MEMS) in Glenrothes, Scotland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNewport, United KingdomHQ recorded Nov 6, 2026n/a52 contacts →

Exact match

“Semiconductors”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchManchester, United KingdomHQ recorded Nov 6, 2026501-1,00040 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLoughborough, United KingdomHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Established in March 1983 Datalink Electronics Ltd is a renowned ISO 13485 and ISO 9001 certified UK contract electronics manufacturing company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWidnes, United KingdomHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
8Exact matchLivingston, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“memsstar is a premier process and equipment supplier of etch and deposition solutions for semiconductor, MEMS and related technology manufacturing processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBedford, United KingdomHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Asteelflash is a global leader in Electronic Manufacturing Services (EMS) and Supply-Chain Management solutions, part of USI (SSE: 601231), Universal Scientific Industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBridgwater, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Trizo Ltd is a UK contract electronics manufacturer based in Bridgwater, Somerset, delivering high-reliability electronics manufacturing solutions for demanding industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCambridge, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Welcome to Accelonix!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTowcester, United KingdomHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
13Exact matchCannock, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Megatech are specialists within the semiconductor and thin film Industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCambridge, United KingdomHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Founded in 1987, Circuit Solutions (Cambridge) Ltd is a leading contract electronics manufacturing company, operating from a purpose-built factory close to Cambridge.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChelmsford, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“For over 40 years Printech Circuit Laboratories (PCL) has been manufacturing specialist circuitry and associated products for a large number and variety of customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAshington, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“ARIAN EMS LIMITED is an electronic contract manufacturer based in Ashington, Northumberland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAndover, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Suppliers of Advanced Technology for Research & Industry Inseto, founded in 1987, provide advanced manufacturing equipment, assembly materials and related consumable products for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLeicester, United KingdomHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Quartz TSL (Quartz Technical Services Limited) are manufacturers of high quality PCB's (printed circuit board) in Leicestershire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPaignton, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Rydon Technology Ltd was founded in 1986 specialising in the supply of equipment and materials for the semiconductor, photonics and electronic component manufacturing industries…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPoole, United KingdomHQ recorded Nov 6, 202651-2004 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPlymouth, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Moortec is now part of Synopsys.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchIpswich, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“CAS ELECTRONICS is a well established electrical/electronic manufacturing company based in Ipswich, Suffolk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHereford, United KingdomHQ recorded Nov 6, 20261-101 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 · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 62 microelectronics fabrication companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,093 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Microelectronics fabrication companies based in the United Kingdom at a glance

As of Nov 6, 2026
41.5%Verified-email coverage
81.4Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Livingston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
20
51-200
10
201-500
2
501-1,000
2
10001+
3

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 62 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 “microelectronics fabrication 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 2,093 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 6, 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 “microelectronics fabrication companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microelectronics fabrication companies are there based in the United Kingdom?

RevenueBase identified 62 company matches for microelectronics fabrication 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?

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

Which city has the most microelectronics fabrication companies?

Livingston leads with 4 company records, followed by Edinburgh (3) and Andover (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 2,093 professional contacts with verified work emails tracked across these 62 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 6, 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.