Company lists · Data refreshed September 2026

Top 25 Electronics prototyping services based in the United Kingdom

Name: Electronics prototyping services based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 229 companies tracked

RevenueBase identified 229 electronics prototyping services headquartered in the United Kingdom as of September 2026 and tracks 1,296 professional contacts across them, including 482 with verified work emails. London is the largest hub.

This list covers electronics prototyping services 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 16, 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 16, 2026 86% judged on-target in blind review

229Companies

1,296Contacts tracked

482Verified emails

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The 25 largest electronics prototyping services based in the United Kingdom

Ranked by team size

Top 25 of 229 electronics prototyping services based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to electronics prototyping services: 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	Active-Pcb Solutions LTD	Partial evidence	Reading, United KingdomHQ checked Sep 16, 2026	51-200	82 contacts →
	Partial evidence “Active-PCB Solutions is a focused, responsive and dependable Electronic Manufacturing Services provider (EMS) specialising in small to medium batch production for high-complexity…” Source: RevenueBase Database · checked Sep 16, 2026
2	Texcel Technology PLC	Partial evidence	Crayford, United KingdomHQ checked Sep 16, 2026	51-200	62 contacts →
	Partial evidence “Texcel Technology Plc is a electronic design and manufacturing (CEM) company, based in the United Kingdom.” Source: RevenueBase Database · checked Sep 16, 2026
3	ZOT Engineering LTD	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 16, 2026	51-200	47 contacts →
	Indirect evidence “From PCB manufacturing, through sheet metal fabrication to electro-mechanical assembly.” Source: RevenueBase Database · checked Sep 16, 2026
4	Peacock Technology	Partial evidence	Stirling, United KingdomHQ checked Sep 16, 2026	11-50	43 contacts →
	Partial evidence “Peacock Technology is an engineering consultancy company with capabilities in electronics design, PCB layout, embedded software, machine vision, PC software and mechanical design.” Source: RevenueBase Database · checked Sep 16, 2026
5	Corintech	Partial evidence	Fordingbridge, United KingdomHQ checked Sep 16, 2026	51-200	41 contacts →
	Partial evidence “Corintech was established in the UK in 1977 and offers complete Electronic Product Design and Manufacturing capabilities as well as producing a wide range of Environmental Data…” Source: RevenueBase Database · checked Sep 16, 2026
6	Newbury Electronics LTD	Partial evidence	Berkshire, United KingdomHQ checked Sep 16, 2026	51-200	34 contacts →
	Partial evidence “Newbury Electronics provide quality contract electronic manufacturing (CEM) services in-house.” Source: RevenueBase Database · checked Sep 16, 2026
7	Electronic Assembly Services LTD	Partial evidence	Ashby De La Zouch, United KingdomHQ checked Sep 16, 2026	51-200	34 contacts →
	Partial evidence “Based in Leicestershire, we are one of the UK's leading suppliers of fast turn electronic assembly, and work with many major company's R&D departments to help get new products…” Source: RevenueBase Database · checked Sep 16, 2026
8	Datalink Electronics LTD	Partial evidence	Loughborough, United KingdomHQ checked Sep 16, 2026	51-200	31 contacts →
	Partial evidence “Established in March 1983 Datalink Electronics Ltd is a renowned ISO 13485 and ISO 9001 certified UK contract electronics manufacturing company.” Source: RevenueBase Database · checked Sep 16, 2026
9	ASK Technology LTD	Indirect evidence	Basingstoke, United KingdomHQ checked Sep 16, 2026	11-50	27 contacts →
	Indirect evidence “UK based specialists in prototype and low volume PCB assembly.” Source: RevenueBase Database · checked Sep 16, 2026
10	Assembly Contracts Limited	Strong evidence	Manchester, United KingdomHQ checked Sep 16, 2026	51-200	26 contacts →
	Strong evidence “ACL offer a wide range of electronics manufacturing services from design and prototyping to final assembly, software design and logistics.” Source: RevenueBase Database · checked Sep 16, 2026
11	UK Electronics LTD	Partial evidence	Royton, United KingdomHQ checked Sep 16, 2026	51-200	22 contacts →
	Partial evidence “UK Electronics Ltd have been providing a high quality, cost-effective service to customers since 1983.” Source: RevenueBase Database · checked Sep 16, 2026
12	Bitbox LTD	Partial evidence	Basingstoke, United KingdomHQ checked Sep 16, 2026	11-50	21 contacts →
	Partial evidence “BitBox Ltd is a UK-based leader in electronic design and manufacturing, with over 30 years of experience transforming ideas-big or small-into high-quality, market-ready products.” Source: RevenueBase Database · checked Sep 16, 2026
13	Marturion Electronics LTD	Partial evidence	Lisburn, United KingdomHQ checked Sep 16, 2026	11-50	20 contacts →
	Partial evidence “Marturion Electronics Ltd (MEL) offers excellence in design of the latest electronic circuit technology and associated embedded software – this is also now supplemented with…” Source: RevenueBase Database · checked Sep 16, 2026
14	UK Circuits And Electronics Solutions Limited	Partial evidence	Middleton, United KingdomHQ checked Sep 16, 2026	51-200	18 contacts →
	Partial evidence “Based in the Greater Manchester electronics corridor, UK Circuits offer world-class facilities with quality at the heart of everything we do.” Source: RevenueBase Database · checked Sep 16, 2026
15	Pivot A2e	Partial evidence	Livingston, United KingdomHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “From initial proof of concept or prototype, to full production, A2E delivers electronics hardware and software design services across a range of industry sectors.” Source: RevenueBase Database · checked Sep 16, 2026
16	IGNYS	Partial evidence	Nottingham, United KingdomHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “We are the only electronics design and software development consultancy you need.” Source: RevenueBase Database · checked Sep 16, 2026
17	Cubik Innovation LTD	Partial evidence	Kingswood, United KingdomHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Cubik Innovation is a UK-based electronic design and manufacturing partner helping companies take products from concept through to prototype and production.” Source: RevenueBase Database · checked Sep 16, 2026
18	Contract Production LTD	Partial evidence	Pickering, United KingdomHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Contract Electronics Manufacturing & Production Contract Production Ltd specialises in providing low to medium volume contract electronics manufacturing (CEM) services to a range…” Source: RevenueBase Database · checked Sep 16, 2026
19	RVL	Partial evidence	Matfield, United KingdomHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Electronic Hardware Design - Electronic Software Design - Electronic Manufacturing Services - Contract Electronic Manufacturing Services RVL is an electronic engineering company…” Source: RevenueBase Database · checked Sep 16, 2026
20	Northern Hi-Tec	Partial evidence	Lancaster, United KingdomHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Northern Hi-Tec Ltd is a leading electronics manufacturing service provider based in Lancashire, in the North West of England, near to Manchester and Liverpool.” Source: RevenueBase Database · checked Sep 16, 2026
21	Spark Product Innovation LTD	Indirect evidence	Bristol, United KingdomHQ checked Sep 16, 2026	11-50	12 contacts →
	Indirect evidence “Located at the world class Bristol & Bath Science Park, we work together with corporations, small businesses and entrepreneurs to realise their technology product design ideas…” Source: RevenueBase Database · checked Sep 16, 2026
22	Sellectronics LTD	Partial evidence	Falmouth, United KingdomHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 16, 2026
23	Hindley Circuits Limited	Partial evidence	Cramlington, United KingdomHQ checked Sep 16, 2026	51-200	12 contacts →
	Partial evidence “Hindley Circuits, based in Cramlington, Northumberland, is a trusted provider of high quality electronic PCB assembly services for a range of industrial products.” Source: RevenueBase Database · checked Sep 16, 2026
24	Partner Electronics LTD	Partial evidence	Silverstone, United KingdomHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “We provide electronic and firmware development services to ambitious businesses.” Source: RevenueBase Database · checked Sep 16, 2026
25	QPE LTD	Strong evidence	Glenrothes, United KingdomHQ checked Sep 16, 2026	11-50	12 contacts →
	Strong evidence “QPE is a full-service electronic manufacturing and assembly company specialising in PCB prototyping, assembly, box-build and testing.” Source: RevenueBase Database · checked Sep 16, 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: electronics prototyping services. 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 electronics prototyping services.
Partial evidence: Its own public description names part of electronics prototyping services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electronics prototyping services. 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 229 electronics prototyping services based in the United Kingdom

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Electronics prototyping services based in the United Kingdom at a glance

As of Sep 16, 2026

37.2%Verified-email coverage

5.7Average contacts per company

1-10Median size (employees)

5.7%Largest-city concentration · London

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

150

11-50

51-200

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 229 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 electronics prototyping services, 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 “electronics prototyping services”. 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 electronics prototyping services), 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 electronics prototyping services, 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, 482 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 16, 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 electronics prototyping services, 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 electronics prototyping services are there based in the United Kingdom?

RevenueBase identified 229 electronics prototyping services 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?

Active-Pcb Solutions LTD, headquartered in Reading, tops this list with the largest team on record.

Which city has the most electronics prototyping services?

London leads with 13 headquartered companies, followed by Birmingham (5) and Sheffield (5).

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 482 verified decision-maker contacts tracked across these 229 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 16, 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.