Company lists · Data refreshed September 2026

Top 25 Contract manufacturers based in the United Kingdom

RevenueBase identified 150 company matches for contract manufacturers associated with the United Kingdom as of September 2026 and tracks 1,799 professional contacts across them, including 624 with verified work emails. London is the largest hub.

This list covers company matches for contract 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 15, 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 15, 2026 How this list was built
150Companies
1,799Contacts tracked
624Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest contract manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 150 company matches for contract manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 matchBidston, United KingdomHQ recorded Sep 15, 2026201-50086 contacts →

Exact match

“Incorporated in 1996, PharmaPac UK Ltd is a Contract Manufacturing Organisation (CMO) that specialises in the manufacture and packaging of a variety of drug delivery systems to…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchGlasgow, United KingdomHQ recorded Sep 15, 2026201-50079 contacts →

Exact match

“Walker Group is a forward-thinking, technology-led contract manufacturing company serving global markets.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchBurnley, United KingdomHQ recorded Sep 15, 2026201-50076 contacts →

Exact match

“BCW Group is a collection of companies in the manufacturing sector, delivering advanced engineering solutions.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchFelixstowe, United KingdomHQ recorded Sep 15, 202651-20057 contacts →

Exact match

“We are Cogent Technology a Contract Electronic Manufacturer.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchFareham, United KingdomHQ recorded Sep 15, 202651-20056 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 · Sep 15, 2026 · View company records in RevenueBase
6Exact matchNottingham, United KingdomHQ recorded Sep 15, 202651-20054 contacts →

Exact match

“Based in Nottingham in the UK and with global offices in Bengaluru, India; Zibo, China; Boston, USA (Sales & Technical) and Ballyclare, Northern Ireland; ATG partners with over…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchDerby, United KingdomHQ recorded Sep 15, 202651-20050 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 · Sep 15, 2026 · View company records in RevenueBase
8Exact matchHitchin, United KingdomHQ recorded Sep 15, 202651-20042 contacts →

Exact match

“ADAPT ems is a UK contract electronics manufacturer providing end-to-end manufacturing services across the product life cycle from design and prototyping to PCB assembly, box…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchChorley, United KingdomHQ recorded Sep 15, 202651-20040 contacts →

Exact match

“We’re more than a manufacturer.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchBicester, United KingdomHQ recorded Sep 15, 202651-20040 contacts →

Exact match

“The Oxford Health Company is an award-winning contract manufacturing business specialising in the Nutraceutical and food supplement market.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchHaddenham, United KingdomHQ recorded Sep 15, 202651-20039 contacts →

Exact match

“iPRO is the UK’s leading Global Sourcing and Contract Manufacturing Solutions provider, offering a ‘one-point-of-contact’ for a wide range of bespoke, high quality engineered…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchLoughborough, United KingdomHQ recorded Sep 15, 202651-20031 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 · Sep 15, 2026 · View company records in RevenueBase
13Exact matchDunfermline, United KingdomHQ recorded Sep 15, 202651-20031 contacts →

Exact match

“At Dynamic EMS, we understand that no two-electronic equipment manufacturing customers are the same.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchEbbsfleet, United KingdomHQ recorded Sep 15, 202611-5030 contacts →

Exact match

“Storefast Solutions is a UK-based contract manufacturer specialising in liquid compounding, formulation, and warehousing services.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchHigh Wycombe, United KingdomHQ recorded Sep 15, 20261,001-5,00029 contacts →

Exact match

“Bufab is a leading supplier of components and services to the manufacturing industry worldwide, providing solutions in quality, sourcing and logistics.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 15, 202651-20025 contacts →

Exact match

“At Kinara International, we specialise in working with brands.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchWimborne, United KingdomHQ recorded Sep 15, 202651-20023 contacts →

Exact match

“Electronic Technicians Ltd (ETL) was established in 1983 and is based in Ferndown, Dorset.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchBasildon, United KingdomHQ recorded Sep 15, 202651-20023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchTelford, United KingdomHQ recorded Sep 15, 202651-20021 contacts →

Exact match

“Improve your pricing, improve your products and improve your performance with proven sub-contract manufacturing partners CEL Group.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchSittingbourne, United KingdomHQ recorded Sep 15, 202611-5021 contacts →

Exact match

“We help OEMs and TIER 1s reduce cost and risk with precision, scalability, and reliability, acting as a strategic partner in metalwork and fabrication.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchEast Goscote, United KingdomHQ recorded Sep 15, 202611-5018 contacts →

Exact match

“LCL Electronics Assembly is a UK-based contract electronics manufacturer (CEM), offering customers a full turnkey manufacturing solution, including prototype, pre-production and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchWorthing, United KingdomHQ recorded Sep 15, 202611-5017 contacts →

Exact match

“Manufacturing companies in high-precision sectors face mounting pressures: hundreds of small suppliers, rising internal costs, slow procurement cycles, tied-up capital, and…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchCambridge, United KingdomHQ recorded Sep 15, 202651-20016 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 · Sep 15, 2026 · View company records in RevenueBase
24Exact matchStevenage, United KingdomHQ recorded Sep 15, 202611-5016 contacts →

Exact match

“Arkle Electronic Systems provides full turn-key product assembly solutions for those looking for a managed manufacturing cycle from initial product integration through to…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchKirkcaldy, United KingdomHQ recorded Sep 15, 202611-5016 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 · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 150 contract manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 624 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Contract manufacturers based in the United Kingdom at a glance

As of Sep 15, 2026
34.7%Verified-email coverage
12.0Average contacts per company
11-50Median size (employees)
4.7%Largest-city concentration · London
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
59
51-200
30
201-500
10
501-1,000
3
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 150 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 “contract 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 624 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 15, 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 “contract manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many contract manufacturers are there based in the United Kingdom?

RevenueBase identified 150 company matches for contract 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?

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

Which city has the most contract manufacturers?

London leads with 7 company records, followed by Ipswich (3) and Birmingham (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 624 professional contacts with verified work emails tracked across these 150 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 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 150 contract manufacturers based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.