Company lists · Data verified August 2026
Top 25 Manufacturing companies in the United Kingdom
This directory lists 934 manufacturing companies in the United Kingdom, with company and contact details for researching suppliers, prospects, and partners. The list includes 28,391 contacts and 3,110 email addresses, and London is the single most-represented city among the companies listed. Data is current as of August 2026.
Manufacturing companies make products by converting raw materials, components, or parts into finished or intermediate goods through industrial production processes. This list covers companies that manufacture physical goods or components through production, fabrication, assembly, processing, or related industrial operations. Ranked by team size, largest first. Data current as of August 28, 2026.
The 25 largest manufacturing companies in the United Kingdom
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  Brammer Group | 66 |
| 2 |  Unipres UK Limited | 7 |
| 3 |  WHS Plastics LTD | 143 |
| 4 |  Alltrista Plastics LLC | 102 |
| 5 |  Nifco UK Limited | 61 |
| 6 |  Grainger & Worrall | 96 |
| 7 |  Accrofab | 46 |
| 8 |  MTL Advanced LTD | 68 |
| 9 |  Responsive Engineering LTD | 59 |
| 10 |  G-Tekt Europe Manufacturing LTD | 44 |
| 11 |  Progressive Technology Group | 67 |
| 12 |  Conglom INC | 16 |
| 13 |  Mills CNC | 68 |
| 14 |  Haas Automation UK | 41 |
| 15 |  BEL Engineering UK | 36 |
| 16 |  Fablink Group | 30 |
| 17 |  Walker Group | 43 |
| 18 |  GSM Automotive LTD | 32 |
| 19 |  WCM | 19 |
| 20 |  Armstrong Group | 20 |
| 21 |  Jenks & Cattell Engineering LTD | 30 |
| 22 |  Customade Group | 5 |
| 23 |  X-Cel Group | 17 |
| 24 |  AML Sheffield | 35 |
| 25 |  The Shearline Group | 25 |
| 26 |  TLA Distribution LTD | 32 |
| 27 | Senior Flexonics | 32 |
| 28 |  Newfield Fabrications Limited | 12 |
Showing 25 of 934 manufacturing companies in the United Kingdom
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Manufacturing companies in the United Kingdom at a glance
As of Aug 28, 2026Companies by employee count
Companies by metro
| Metro | Companies |
|---|---|
| Manufacturing companies in London | 35 |
| Manufacturing companies in Birmingham | 25 |
| Manufacturing companies in Leicester | 13 |
| Manufacturing companies in Coventry | 10 |
| Manufacturing companies in Sheffield | 10 |
| Manufacturing companies in Walsall | 9 |
| Manufacturing companies in Telford | 9 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “manufacturing companies”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
- 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
- Contact records re-verify on a rolling cadence; 41 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many manufacturing companies are in the United Kingdom?
The directory contains 934 manufacturing companies in the United Kingdom.
Where are most manufacturing companies located?
London is the single most-represented city among the companies on this list.
How can I find contacts at manufacturing companies?
The directory includes 28,391 contacts and 3,110 email addresses associated with the listed companies.
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Manufacturing companies by geography
- Manufacturing companies in the United States
- Manufacturing companies in Italy
- Manufacturing companies in Germany
- Manufacturing companies in Brazil
- Manufacturing companies in France
- Manufacturing companies in Spain
- Manufacturing companies in Canada
- Manufacturing companies in Mexico
- Manufacturing companies in the Netherlands
- Manufacturing companies in Poland
- Manufacturing companies in Sweden
- Manufacturing companies in Switzerland
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.