Company lists · Data refreshed October 2026

Top 25 Avionics specification printed circuit boards (pcb) suppliers based in the United Kingdom

RevenueBase identified 153 company matches for avionics specification printed circuit boards (pcb) suppliers associated with the United Kingdom as of October 2026 and tracks 1,818 professional contacts across them, including 490 with verified work emails. High Wycombe is the largest hub.

This list covers company matches for avionics specification printed circuit boards (pcb) suppliers 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 October 22, 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 Oct 22, 2026 How this list was built
153Companies
1,818Contacts tracked
490Verified emails
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The 25 largest avionics specification printed circuit boards (pcb) suppliers based in the United Kingdom

Ranked by team size
Top 25 of 153 company matches for avionics specification printed circuit boards (pcb) suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchPortsmouth, United KingdomHQ recorded Oct 22, 2026201-500189 contacts →

Exact match

“Founded in 1952, Harwin is a global manufacturer of high-reliability interconnect devices and PCB hardware, with facilities in the UK, USA, Germany, and Singapore.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchTamworth, United KingdomHQ recorded Oct 22, 2026201-50090 contacts →

Exact match

“Operating from two manufacturing facilites (Tamworth & Telford, UK), our financial, human and technological resources make us a leading European player in the production of…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchTewkesbury, United KingdomHQ recorded Oct 22, 202651-20057 contacts →

Exact match

“Exception PCB is one of the UK’s most advanced manufacturers of printed circuit boards (PCBs), trusted by high-reliability industries to deliver complex, quick-turn solutions with…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchEdinburgh, United KingdomHQ recorded Oct 22, 202651-20054 contacts →

Exact match

“From PCB manufacturing, through sheet metal fabrication to electro-mechanical assembly.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchExmouth, United KingdomHQ recorded Oct 22, 202651-20042 contacts →

Exact match

“EuroTech, one of the leading UK manufacturers and suppliers of high technology Printed Circuit Boards (PCBs), has been manufacturing top quality boards in Exmouth, Devon for…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchLoughborough, United KingdomHQ recorded Oct 22, 202651-20036 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 · Oct 22, 2026 · View company records in RevenueBase
7Exact matchKnaresborough, United KingdomHQ recorded Oct 22, 202651-20036 contacts →

Exact match

“Icon Electronics is a Contract electronic Manufacturer (CeM) based in the heart of the United Kingdom, providing extensive contract electronic manufacturing services including…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchAshby De La Zouch, United KingdomHQ recorded Oct 22, 202651-20033 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchBoroughbridge, United KingdomHQ recorded Oct 22, 202651-20032 contacts →

Exact match

“GSPK Circuits Ltd has been supplying the global electronics industry with printed circuits boards for 50 years.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchBasingstoke, United KingdomHQ recorded Oct 22, 202611-5027 contacts →

Exact match

“UK based specialists in prototype and low volume PCB assembly.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchWorthing, United KingdomHQ recorded Oct 22, 202651-20026 contacts →

Exact match

“FermionX Manufacturing is a complete product solution partner, dedicated to making better products.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchReading, United KingdomHQ recorded Oct 22, 202611-5022 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 · Oct 22, 2026 · View company records in RevenueBase
13Exact matchLondon Road, United KingdomHQ recorded Oct 22, 202611-5021 contacts →

Exact match

“NCAB Group is a leading global producer of printed circuit boards, also referred to as PCBs As a leading PCB supplier, we work closely with both our customers and our factories to…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchMiddleton, United KingdomHQ recorded Oct 22, 202651-20018 contacts →

Exact match

“Based in the Greater Manchester electronics corridor, UK Circuits offer world-class facilities with quality at the heart of everything we do.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchHertford, United KingdomHQ recorded Oct 22, 202611-5018 contacts →

Exact match

“Daleba is a PCB manufacture founded in 1963 in Hertford in the UK where the head office remains today.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchKirkcaldy, United KingdomHQ recorded Oct 22, 202611-5018 contacts →

Exact match

“Key-Tech is one of the UK's leading contract electronics manufacturers (CEM), built on a straightforward belief: that quality, service and partnership should never be compromised.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchThame, United KingdomHQ recorded Oct 22, 202611-5015 contacts →

Exact match

“Since its inception in 1995 the concept of ALR has been to help Electronics Companies reduce their costs and time spent on the purchasing of Printed Circuits without compromising…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchNorthallerton, United KingdomHQ recorded Oct 22, 202611-5014 contacts →

Exact match

“ESTABLISHED IN 1965, Mowden is one of the leading electronics manufacturing specialists in the North of England.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchChester, United KingdomHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“ALTIMEX LTD, which has been in business since 1995, is a specialist supplier of electronic manufacturing services.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchBasildon, United KingdomHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“Originally established as Valco UK Ltd in 1998, the company split its mechanical and electrical divisions with the latter emerging as Creekview Electronics in 2005.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchGlenrothes, United KingdomHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“QPE is a full-service electronic manufacturing and assembly company specialising in PCB prototyping, assembly, box-build and testing.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchCramlington, United KingdomHQ recorded Oct 22, 202651-20011 contacts →

Exact match

“Hindley Circuits, based in Cramlington, Northumberland, is a trusted provider of high quality electronic PCB assembly services for a range of industrial products.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchSalisbury, United KingdomHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“Award winning bespoke electronics company founded in 2014 with ISO:9001 quality certification- Multi-layer PCB design using Cadence Orcad, Eaglecad or others - Low power battery…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchLeicester, United KingdomHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“BPC Electronics Ltd (formerly BPC Circuits) is a manufacturer and designer of printed circuit boards based in Leicester, UK.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchMaldon, United KingdomHQ recorded Oct 22, 202611-509 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 · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 153 avionics specification printed circuit boards (pcb) suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 490 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Avionics specification printed circuit boards (pcb) suppliers based in the United Kingdom at a glance

As of Oct 22, 2026
27.0%Verified-email coverage
11.9Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · High Wycombe
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
60
51-200
22
201-500
7
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 153 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 “avionics specification printed circuit boards (pcb) suppliers” 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 490 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 October 22, 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 “avionics specification printed circuit boards (pcb) suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many avionics specification printed circuit boards (pcb) suppliers are there based in the United Kingdom?

RevenueBase identified 153 company matches for avionics specification printed circuit boards (pcb) suppliers associated with the United Kingdom as of October 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?

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

Which city has the most avionics specification printed circuit boards (pcb) suppliers?

High Wycombe leads with 4 company records, followed by Leicester (4) and Newbury (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 490 professional contacts with verified work emails tracked across these 153 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 October 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 153 avionics specification printed circuit boards (pcb) suppliers based in the United Kingdom. Start with a free account, no credit card.

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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.