Company lists · Data refreshed October 2026

Top 25 Contract manufacturers general companies based in the United Kingdom

Name: Contract manufacturers general companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 995 companies tracked

RevenueBase identified 995 company matches for contract manufacturers general companies associated with the United Kingdom as of October 2026 and tracks 8,472 professional contacts across them, including 2,689 with verified work emails. London is the largest hub.

This list covers company matches for contract manufacturers general 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 October 10, 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 10, 2026 How this list was built

995Companies

8,472Contacts tracked

2,689Verified emails

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The 25 largest contract manufacturers general companies based in the United Kingdom

Ranked by team size

Top 25 of 995 company matches for contract manufacturers general companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	WHS Plastics LTD	Exact match	Minworth, United KingdomHQ recorded Oct 10, 2026	501-1,000	466 contacts →
	Exact match “WHS Plastics successfully operates in a highly competitive global marketplace, partnering with major international companies in a variety of market segments including automotive…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	DCA Design International	Exact match	Warwick, United KingdomHQ recorded Oct 10, 2026	51-200	174 contacts →
	Exact match “Founded in 1960, today we are one of the world's leading product design and development consultancies.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Nasmyth	Exact match	Exhall, United KingdomHQ recorded Oct 10, 2026	501-1,000	159 contacts →
	Exact match “Nasmyth is a cohesive group of engineering businesses that consistently provides high quality services and products.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Arrk Europe Limited	Exact match	Gloucester, United KingdomHQ recorded Oct 10, 2026	51-200	140 contacts →
	Exact match “3D Printing, Additive Manufacturing, Vacuum Casting, Modelmaking, CNC Machining, Composites, Precision Engineering, Paint, Tooling, Injection Moulding & Manufacturing Solutions…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Axiom Manufacturing Services	Exact match	Newport, United KingdomHQ recorded Oct 10, 2026	201-500	114 contacts →
	Exact match “Axiom Manufacturing Services is a world class provider of contract manufacturing services, benchmarking standards in design, development, and manufacturing of leading-edge…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Avnet Integrated Emea Solutions	Exact match	Maidenhead, United KingdomHQ recorded Oct 10, 2026	51-200	111 contacts →
	Exact match “Avnet Integrated is the consultancy and solutions division of Avnet.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Chemigraphic LTD	Exact match	Crawley, United KingdomHQ recorded Oct 10, 2026	51-200	87 contacts →
	Exact match “About Chemigraphic: • We deliver seamless outsourced electronics manufacturing, from concept through to end of life.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Walker Group	Exact match	Glasgow, United KingdomHQ recorded Oct 10, 2026	201-500	81 contacts →
	Exact match “Walker Group is a forward-thinking, technology-led contract manufacturing company serving global markets.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Active-Pcb Solutions LTD	Exact match	Reading, United KingdomHQ recorded Oct 10, 2026	51-200	76 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 · Oct 10, 2026 · View company records in RevenueBase
10	Nemco Limited	Exact match	Stevenage, United KingdomHQ recorded Oct 10, 2026	51-200	69 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 · Oct 10, 2026 · View company records in RevenueBase
11	Texcel Technology PLC	Exact match	Crayford, United KingdomHQ recorded Oct 10, 2026	51-200	64 contacts →
	Exact match “Texcel Technology Plc is a electronic design and manufacturing (CEM) company, based in the United Kingdom.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Hymec Aerospace LTD	Exact match	Plymouth, United KingdomHQ recorded Oct 10, 2026	51-200	59 contacts →
	Exact match “Hymec is one of the most progressive engineering companies within the UK manufacturing sector and beyond, consistently delivering a class-leading service in the aerospace…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Jaltek	Exact match	Luton, United KingdomHQ recorded Oct 10, 2026	51-200	58 contacts →
	Exact match “Jaltek's customers work in cutting edge high technology environments and have low to medium volume high mix product profiles.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	ZOT Engineering LTD	Exact match	Edinburgh, United KingdomHQ recorded Oct 10, 2026	51-200	54 contacts →
	Exact match “From PCB manufacturing, through sheet metal fabrication to electro-mechanical assembly.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Nitronica	Exact match	Ballynahinch, United KingdomHQ recorded Oct 10, 2026	51-200	54 contacts →
	Exact match “Nitronica offer a comprehensive range of electrical and electronic assembly services from our sq.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Pcml Group	Exact match	Cambridge, United KingdomHQ recorded Oct 10, 2026	51-200	53 contacts →
	Exact match “Your precision engineering & manufacturing partner from concept through to finished product From start-ups and R&D consultants to large, global giants in the high-technology, life…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Phoenix Systems UK LTD	Exact match	Fareham, United KingdomHQ recorded Oct 10, 2026	51-200	51 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 · Oct 10, 2026 · View company records in RevenueBase
18	Adapt EMS	Exact match	Hitchin, United KingdomHQ recorded Oct 10, 2026	51-200	47 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 · Oct 10, 2026 · View company records in RevenueBase
19	PENSO	Exact match	Coventry, United KingdomHQ recorded Oct 10, 2026	201-500	47 contacts →
	Exact match “Penso is a world leading manufacturing specialist, providing a complete turnkey engineering service to customers across the globe.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Corintech	Exact match	Fordingbridge, United KingdomHQ recorded Oct 10, 2026	51-200	46 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Paragon Rapid Technologies LTD	Exact match	Darlington, United KingdomHQ recorded Oct 10, 2026	51-200	43 contacts →
	Exact match “Welcome to Paragon Rapid Technologies, a proud member of the Global Precision Group of companies committed to delivering innovation, quality, scalability, and precision-engineered…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Kiyokuni Europe Limited	Exact match	Telford, United KingdomHQ recorded Oct 10, 2026	51-200	41 contacts →
	Exact match “METAL PRESSINGS, FABRICATION & ASSEMBLIES Kiyokuni Europe Limited was established in 1987 as part of the Japanese owned, Kiyokuni Group.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Directech QM Systems LTD	Exact match	Kidderminster, United KingdomHQ recorded Oct 10, 2026	51-200	39 contacts →
	Exact match “Directech QM Systems is a turnkey provider of automation, testing, and manufacturing systems for all industries.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Tridan Engineering LTD	Exact match	Clacton-on-sea, United KingdomHQ recorded Oct 10, 2026	51-200	38 contacts →
	Exact match “Established in 1968, providing a total outsource partnership and machining service of high precision components to companies in the UK, Europe and USA, many of these leaders in…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Newbury Electronics LTD	Exact match	Berkshire, United KingdomHQ recorded Oct 10, 2026	51-200	38 contacts →
	Exact match “Newbury Electronics provide quality contract electronic manufacturing (CEM) services in-house.” Recorded in the RevenueBase company graph · Oct 10, 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 “contract manufacturers general 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 995 contract manufacturers general companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,689 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contract manufacturers general companies based in the United Kingdom at a glance

As of Oct 10, 2026

31.7%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

6.9%Largest-city concentration · London

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

523

11-50

327

51-200

114

201-500

501-1,000

1,001-5,000

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 995 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 general 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 2,689 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 10, 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.

Contract manufacturers general companies by metro

Contract manufacturers general companies in London69

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

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

RevenueBase identified 995 company matches for contract manufacturers general companies 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?

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

Which city has the most contract manufacturers general companies?

London leads with 69 company records, followed by Birmingham (18) and Cambridge (18).

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 2,689 professional contacts with verified work emails tracked across these 995 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 10, 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.