Company lists · Data refreshed October 2026

Top 25 Compression molding tool manufacturers based in the United Kingdom

Name: Compression molding tool manufacturers 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 276 companies tracked

RevenueBase identified 276 company matches for compression molding tool manufacturers associated with the United Kingdom as of October 2026 and tracks 20,104 professional contacts across them, including 821 with verified work emails. Birmingham is the largest hub.

This list covers company matches for compression molding tool 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 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

276Companies

20,104Contacts tracked

821Verified emails

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The 25 largest compression molding tool manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 276 company matches for compression molding tool manufacturers 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	Rencol Components LTD	Exact match	Bristol, United KingdomHQ recorded Oct 10, 2026	n/a	16,850 contacts →
	Exact match “Following 100 years of successful design and manufacturing experience in plastic and metals, Rencol Components has built a truly global supply chain - rapidly expanding our range…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	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
3	Unipart Polymer And Composite Solutions	Exact match	Portsmouth, United KingdomHQ recorded Oct 10, 2026	51-200	179 contacts →
	Exact match “Unipart Polymer and Composite Solutions is a leading provider of high-quality polymer and composite components.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	RGE Group	Exact match	Huntingdon, United KingdomHQ recorded Oct 10, 2026	201-500	129 contacts →
	Exact match “RGE Group is a global manufacturer of plastic injection moulded components, with facilities in the UK, Europe and China.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Denroy	Exact match	Bangor, United KingdomHQ recorded Oct 10, 2026	51-200	92 contacts →
	Exact match “Denroy Plastics Ltd is a subsidiary of Denroy Group Ltd.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	BEC Group	Exact match	New Milton, United KingdomHQ recorded Oct 10, 2026	11-50	83 contacts →
	Exact match “We offer clients plastic injection moulding with pinpoint precision, right here in the UK.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	DFS Composites Limited	Exact match	Southampton, United KingdomHQ recorded Oct 10, 2026	51-200	57 contacts →
	Exact match “Offering turn-key tooling solutions for the composites industry.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Nordell	Exact match	Worthing, United KingdomHQ recorded Oct 10, 2026	51-200	55 contacts →
	Exact match “Nordell are a Plastic Injection Moulding, Assembly and tool making company that provides technical solutions and Design for Manufacture (DFM) support for our customers.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Rutland Plastics	Exact match	Oakham, United KingdomHQ recorded Oct 10, 2026	51-200	54 contacts →
	Exact match “Rutland Plastics is one of the UK's leading Plastic injection moulders.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Patterson & Rothwell LTD	Exact match	Royton, United KingdomHQ recorded Oct 10, 2026	51-200	53 contacts →
	Exact match “Patterson & Rothwell Ltd is a Plastic Moulder based in North Manchester.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Injection Mouldings	Exact match	Cheltenham, United KingdomHQ recorded Oct 10, 2026	11-50	52 contacts →
	Exact match “Injection Mouldings produces high-quality moulded components in everything from standard commodity plastics to advanced engineering polymers, turning design concepts into…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Pentagon Plastics Group LTD	Exact match	Horsham, United KingdomHQ recorded Oct 10, 2026	11-50	43 contacts →
	Exact match “Pentagon Plastics Group Ltd provide a full turnkey solution for customers bespoke plastic injection moulding needs inclusive of design, development, mould tooling, production and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Vital Parts LTD	Exact match	Maidstone, United KingdomHQ recorded Oct 10, 2026	11-50	34 contacts →
	Exact match “Vital Parts Ltd are a Plastic, Rubber & Metal Component manufacturer based in Maidstone, Kent.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	S&s Plastics	Exact match	Kirkby-in-ashfield, United KingdomHQ recorded Oct 10, 2026	51-200	33 contacts →
	Exact match “Innovative plastic injection moulding & assemblies since 1989.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	MGS Technical Plastics LTD	Exact match	Blackburn, United KingdomHQ recorded Oct 10, 2026	51-200	27 contacts →
	Exact match “MGS Technical Plastics is a Plastic Injection Moulding company based in Lancashire.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Polymermedics LTD	Exact match	St. Austell, United KingdomHQ recorded Oct 10, 2026	51-200	24 contacts →
	Exact match “Polymermedics Ltd is a part of the Agor group, which stands for and includes a number of innovative plastic injection moulding companies in England, Germany and Czech Republic.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Precision Engineering Plastics LTD	Exact match	Enfield, United KingdomHQ recorded Oct 10, 2026	51-200	23 contacts →
	Exact match “Precision Injection Moulding Solutions For Industry Precision Engineering Plastics (PEP) is a leader in the production of close tolerance injection moulded components.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Barkley Plastics LTD	Exact match	Birmingham, United KingdomHQ recorded Oct 10, 2026	51-200	23 contacts →
	Exact match “Barkley Plastics is a leading provider of plastic injection moulding and toolmaking services based in Birmingham, West Midlands.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	United Aerospace LTD	Exact match	Pembroke Dock, United KingdomHQ recorded Oct 10, 2026	11-50	22 contacts →
	Exact match “We are Designers, Manufacturers and Finishes of Composite Components for any industry.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Röchling Industrial UK Limited - Gloucester	Exact match	Gloucester, United KingdomHQ recorded Oct 10, 2026	51-200	20 contacts →
	Exact match “Röchling Industrial - Gloucester Thermoplastic and Composite machining.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Stechford Mouldings Limited	Exact match	Birmingham, United KingdomHQ recorded Oct 10, 2026	51-200	20 contacts →
	Exact match “Specialists in bespoke plastic moulding Based in the heart of the West Midlands, we operate one of the largest selections of Thermoset and Thermoplastic Injection Moulding…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	RP Technologies Limited	Exact match	Kingswinford, United KingdomHQ recorded Oct 10, 2026	51-200	19 contacts →
	Exact match “RP Technologies are the UK's leading manufacturer of complex aluminium injection mould tooling along with prototype and production components.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Fenton Precision Engineering	Exact match	Finedon, United KingdomHQ recorded Oct 10, 2026	51-200	19 contacts →
	Exact match “The UK market leaders for design, precision tool making and injection moulding services.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Acoustafoam Limited	Exact match	Telford, United KingdomHQ recorded Oct 10, 2026	11-50	19 contacts →
	Exact match “We are the founding company of the Acousta group.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Merriott Group	Exact match	Crewkerne, United KingdomHQ recorded Oct 10, 2026	51-200	19 contacts →
	Exact match “The Merriott Group is a leading trade moulding company, with factories in the South West (Somerset), and in the South East (Kent) of the UK, producing technical and demanding…” 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 “compression molding tool manufacturers”. 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 276 compression molding tool manufacturers based in the United Kingdom

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Compression molding tool manufacturers based in the United Kingdom at a glance

As of Oct 10, 2026

4.1%Verified-email coverage

72.8Average contacts per company

11-50Median size (employees)

2.5%Largest-city concentration · Birmingham

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

11-50

122

51-200

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 276 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 “compression molding tool 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 821 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.

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 “compression molding tool manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compression molding tool manufacturers are there based in the United Kingdom?

RevenueBase identified 276 company matches for compression molding tool manufacturers 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?

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

Which city has the most compression molding tool manufacturers?

Birmingham leads with 7 company records, followed by Leicester (7) and Coventry (5).

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 821 professional contacts with verified work emails tracked across these 276 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.