Company lists · Data refreshed November 2026

Top 25 Microelectronics assembly companies based in the United Kingdom

Name: Microelectronics assembly companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 143 companies tracked

RevenueBase identified 143 company matches for microelectronics assembly companies associated with the United Kingdom as of November 2026 and tracks 1,715 professional contacts across them, including 600 with verified work emails. Newbury is the largest hub.

This list covers company matches for microelectronics assembly 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

143Companies

1,715Contacts tracked

600Verified emails

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The 25 largest microelectronics assembly companies based in the United Kingdom

Ranked by team size

Top 25 of 143 company matches for microelectronics assembly 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Axis Electronics LTD	Exact match	Bedford, United KingdomHQ recorded Nov 6, 2026	51-200	84 contacts →
	Exact match “Axis Electronics is a UK EMS Company within the Cicor Group of EMS companies (electronics manufacturing services) specialising in high reliability, complex PCBA and System…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Active-Pcb Solutions LTD	Exact match	Reading, United KingdomHQ recorded Nov 6, 2026	51-200	78 contacts →
	Exact match “Active-PCB Solutions is a focused, responsive and dependable Electronic Manufacturing Services provider (EMS) specialising in small to medium batch production for high-complexity…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Semefab LTD	Exact match	Glenrothes, United KingdomHQ recorded Nov 6, 2026	51-200	72 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
4	Nemco Limited	Exact match	Stevenage, United KingdomHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “Nemco is a leading Contract Electronics Manufacturer providing a complete product manufacturing, logistics and repair service to our customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Elite Electronic Systems LTD	Exact match	Enniskillen, United KingdomHQ recorded Nov 6, 2026	201-500	59 contacts →
	Exact match “Established in 1986, Elite Electronic Systems is a trusted provider of Electronic Manufacturing Services (EMS), supporting innovative and successful customers across the UK…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	ZOT Engineering LTD	Exact match	Edinburgh, United KingdomHQ recorded Nov 6, 2026	51-200	55 contacts →
	Exact match “From PCB manufacturing, through sheet metal fabrication to electro-mechanical assembly.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Phoenix Systems UK LTD	Exact match	Fareham, United KingdomHQ recorded Nov 6, 2026	51-200	53 contacts →
	Exact match “Design - Develop - Manufacture \| Concept to Creation At PSUK, our mission is clear:"To be the first choice Contract Electronics Manufacturer in the UK, by providing exceptional…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Tioga Limited	Exact match	Derby, United KingdomHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “Tioga Limited, founded in 1996, has developed into one of the UK's leading privately owned Contract Electronic Manufacturers (CEM), offering a broad spectrum of electronic…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Newbury Electronics LTD	Exact match	Berkshire, United KingdomHQ recorded Nov 6, 2026	51-200	42 contacts →
	Exact match “Newbury Electronics provide quality contract electronic manufacturing (CEM) services in-house.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Challenger Solutions Limited	Exact match	South Woodham Ferrers, United KingdomHQ recorded Nov 6, 2026	51-200	38 contacts →
	Exact match “Challenger Solutions is a specialist Contract Electronics Manufacturing services company dedicated to providing solutions to a wide range of commercial and industrial sectors -…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Datalink Electronics LTD	Exact match	Loughborough, United KingdomHQ recorded Nov 6, 2026	51-200	35 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
12	Dynamic EMS	Exact match	Dunfermline, United KingdomHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “At Dynamic EMS, we understand that no two-electronic equipment manufacturing customers are the same.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Assembly Contracts Limited	Exact match	Manchester, United KingdomHQ recorded Nov 6, 2026	51-200	32 contacts →
	Exact match “ACL offer a wide range of electronics manufacturing services from design and prototyping to final assembly, software design and logistics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Norcott Technologies Limited	Exact match	Widnes, United KingdomHQ recorded Nov 6, 2026	51-200	30 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
15	Electronic Technicians LTD	Exact match	Wimborne, United KingdomHQ recorded Nov 6, 2026	51-200	26 contacts →
	Exact match “Established in 1983, Electronic Technicians Ltd (ETL) is an experienced UK contract electronics manufacturer based in Ferndown, Dorset.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	J-Teq EMS Solutions LTD	Exact match	Livingston, United KingdomHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “J-TEQ EMS Solutions Ltd based in Kirkton Campus Livingston EH54 7DQ are a contract manufacturer specialising in Electronic Assembly Our services include… Higher Level…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Quick Circuits LTD	Exact match	Reading, United KingdomHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “PCB MANUFACTURE & ASSEMBLY - UNDER THE SAME ROOF Very few companies in the UK can claim that they have the facilities to engineer and manufacture the bare PCB and have the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	UK Electronics LTD	Exact match	Royton, United KingdomHQ recorded Nov 6, 2026	51-200	22 contacts →
	Exact match “UK Electronics Ltd have been providing a high quality, cost-effective service to customers since 1983.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Asteelflash Bedford LTD	Exact match	Bedford, United KingdomHQ recorded Nov 6, 2026	51-200	20 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
20	RVL	Exact match	Matfield, United KingdomHQ recorded Nov 6, 2026	11-50	18 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 6, 2026 · View company records in RevenueBase
21	Trizo Limited	Exact match	Bridgwater, United KingdomHQ recorded Nov 6, 2026	11-50	17 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
22	Sellectronics LTD	Exact match	Falmouth, United KingdomHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Sellectronics are a contract electronics manufacturer based in the south west of England, we provide a range of solutions to cater for your electronics manufacturing requirements.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Circuit Solutions Cambridge Limited	Exact match	Cambridge, United KingdomHQ recorded Nov 6, 2026	51-200	15 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
24	MPE Electronics LTD	Exact match	Uckfield, United KingdomHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “MPE Electronics Ltd is one of the UK’s leading contract electronics manufacturers (CEMs) of printed circuit board (PCB) and electronic assemblies, renowned for excellence in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Brynleigh Technology LTD	Exact match	Maldon, United KingdomHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Brynleigh Technology Limited is an independent contract electronics manufacturer specializing in circuit board assembly, prototyping and test.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “microelectronics assembly companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 143 microelectronics assembly companies based in the United Kingdom

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Microelectronics assembly companies based in the United Kingdom at a glance

As of Nov 6, 2026

35.0%Verified-email coverage

12.0Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · Newbury

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 143 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 assembly 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 600 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 assembly companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 143 company matches for microelectronics assembly 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?

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

Which city has the most microelectronics assembly companies?

Newbury leads with 4 company records, followed by Andover (3) and Edinburgh (3).

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 600 professional contacts with verified work emails tracked across these 143 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.