Company lists · Data refreshed September 2026

Top 23 Space-qualified electronics manufacturers based in the United Kingdom

RevenueBase identified 45 company matches for space-qualified electronics manufacturers associated with the United Kingdom as of September 2026 and tracks 1,757 professional contacts across them, including 296 with verified work emails. Exeter is the largest hub.

This list covers company matches for space-qualified electronics manufacturers 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 September 18, 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 Sep 18, 2026 How this list was built
45Companies
1,757Contacts tracked
296Verified emails
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The 23 largest space-qualified electronics manufacturers based in the United Kingdom

Ranked by team size
Top 23 of 45 company matches for space-qualified electronics manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 18, 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 matchChristchurch, United KingdomHQ recorded Sep 18, 2026501-1,000795 contacts →

Exact match

“Cobham Ltd”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
2Exact matchColchester, United KingdomHQ recorded Sep 18, 202651-200151 contacts →

Exact match

“Concurrent delivers high-performance embedded computing solutions-including rugged single board computers (SBCs), SOSA-aligned 3U VPX Plug-in Cards (PICs), and application-ready…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
3Exact matchHuddersfield, United KingdomHQ recorded Sep 18, 2026201-500117 contacts →

Exact match

“Reliance Precision is a specialist engineering company providing custom-built, high reliability, precision instrumentation and components to customers from a diverse range of…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
4Exact matchRedditch, United KingdomHQ recorded Sep 18, 202651-200113 contacts →

Exact match

“Steatite Ltd is a market leader in the design, production, test and supply of rugged industrial computers, MANET radio systems, advanced wideband antennas, and imaging…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
5Exact matchReading, United KingdomHQ recorded Sep 18, 202651-20082 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 · Sep 18, 2026 · View company records in RevenueBase
6Exact matchBerkshire, United KingdomHQ recorded Sep 18, 202651-20034 contacts →

Exact match

“Newbury Electronics provide quality contract electronic manufacturing (CEM) services in-house.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
7Exact matchDundee, United KingdomHQ recorded Sep 18, 202611-5021 contacts →

Exact match

“STAR-Dundee is an aerospace engineering company, which designs network and related data-handling technology for use on-board spacecraft.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
8Exact matchSwindon, United KingdomHQ recorded Sep 18, 202611-5019 contacts →

Exact match

“Established in 1991, Itel Electronics have 30 years experience manufacturing and designing high performance cable harness systems and electrical boxes for aerospace, space…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
9Exact matchPortsmouth, United KingdomHQ recorded Sep 18, 202611-5018 contacts →

Exact match

“Created in 1982 to offer consultant services to the International Space Industry, Spur Electron Limited (SEL) is now recognised as one of Europe’s foremost providers of expertise…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
10Exact matchManchester, United KingdomHQ recorded Sep 18, 202611-5018 contacts →

Exact match

“Atec Engineering Solutions design and manufacture high reliability products for the aerospace, oil and gas, nuclear, marine and defence markets worldwide and we are looking at…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
11Exact matchChelmsford, United KingdomHQ recorded Sep 18, 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 · Sep 18, 2026 · View company records in RevenueBase
12Exact matchChester, United KingdomHQ recorded Sep 18, 202611-5014 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 · Sep 18, 2026 · View company records in RevenueBase
13Exact matchAlton, United KingdomHQ recorded Sep 18, 202611-5013 contacts →

Exact match

“Who We Are The Ex-El Group is one of the world’s foremost providers of quality key technologies and procurement services to the aerospace and defense industries.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
14Exact matchDidcot, United KingdomHQ recorded Sep 18, 202611-508 contacts →

Exact match

“REDWAVE LABS LTD design and manufacture high quality custom electronics, specialising in photonics.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 18, 20261-108 contacts →

Exact match

“As thermal and mechanical hardware-focused experts, we empower our clients to develop reliable, high-quality space instruments and subsystems.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
16Exact matchEssex, United KingdomHQ recorded Sep 18, 202651-2006 contacts →

Exact match

“Oracle Components Ltd was incorporated in Feb 2004 and we are proud to confirm that our QMS meets all the requirements of ISO 9001:2015 & AS9120B (EN9210:2018) and has been…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
17Exact matchUnited KingdomHQ recorded Sep 18, 202651-2006 contacts →

Exact match

“Lyncolec has been in operation for over 40 years and supplies PCBs and PCBAs to the highest possible standard.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
18Exact matchNottingham, United KingdomHQ recorded Sep 18, 20261-104 contacts →

Exact match

“SmartSentry has over 10 years experience offering electronics design & manufacturer to wide range of industries such as Aerospace IoT devices & infrastructure Industrial control…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
19Exact matchBuckinghamshire, United KingdomHQ recorded Sep 18, 20261-102 contacts →

Exact match

“Coates Electronics offers a range of services to the space sector including- Flight Electronics Development - Harness Design & Manufacturing (including to ECSS)- Electrical Ground…”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
20Exact matchStevenage, United KingdomHQ recorded Sep 18, 202651-2001 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
21Exact matchLittlehampton, United KingdomHQ recorded Sep 18, 202611-501 contacts →

Exact match

“At Wildtrax Electronics (UK) Ltd, we have a proven track record of success within the electronics industry.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
22Exact matchLeicester, United KingdomHQ recorded Sep 18, 202611-501 contacts →

Exact match

“TPI Aerospace has a rich and diverse history of creating the finest-quality mission-critical electronic systems on the planet.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase
23Exact matchWaterlooville, United KingdomHQ recorded Sep 18, 20261-101 contacts →

Exact match

“Techline Systems designs and manufactures a broad range of electronic circuits and systems.”

Recorded in the RevenueBase company graph · Sep 18, 2026 · View company records in RevenueBase

Showing 23 of 45 space-qualified electronics manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 296 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Space-qualified electronics manufacturers based in the United Kingdom at a glance

As of Sep 18, 2026
16.8%Verified-email coverage
39.0Average contacts per company
11-50Median size (employees)
4.4%Largest-city concentration · Exeter
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
18
51-200
7
201-500
4
501-1,000
1
10001+
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 45 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 “space-qualified electronics manufacturers” 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 296 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 September 18, 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 “space-qualified electronics manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many space-qualified electronics manufacturers are there based in the United Kingdom?

RevenueBase identified 45 company matches for space-qualified electronics manufacturers associated with the United Kingdom as of September 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?

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

Which city has the most space-qualified electronics manufacturers?

Exeter leads with 2 company records, followed by London (2) and Newbury (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 296 professional contacts with verified work emails tracked across these 45 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 September 18, 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.