Company lists · Data refreshed September 2026

Top 25 Prepreg manufacturers based in the United Kingdom

RevenueBase identified 85 company matches for prepreg manufacturers associated with the United Kingdom as of September 2026 and tracks 1,211 professional contacts across them, including 279 with verified work emails. Derby is the largest hub.

This list covers company matches for prepreg 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 17, 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 17, 2026 How this list was built
85Companies
1,211Contacts tracked
279Verified emails
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The 25 largest prepreg manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 85 company matches for prepreg manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchPortsmouth, United KingdomHQ recorded Sep 17, 202651-200147 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 · Sep 17, 2026 · View company records in RevenueBase
2Exact matchMelton Mowbray, United KingdomHQ recorded Sep 17, 202651-200100 contacts →

Exact match

“Innovation, Experience & Excellence.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchRuncorn, United KingdomHQ recorded Sep 17, 2026201-50094 contacts →

Exact match

“For well over 30 years, Sigmatex has been a pioneer in the design, development and manufacture of carbon fibre textiles to the composites industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchSleaford Lincolnshire, United KingdomHQ recorded Sep 17, 202651-20078 contacts →

Exact match

“SHD Composite Materials is a UK-based group with sites in the UK, Slovenia and the USA.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchDerby, United KingdomHQ recorded Sep 17, 202651-20071 contacts →

Exact match

“Pentaxia is a dynamic and innovative company, known for our ambition and creativity.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchLisburn, United KingdomHQ recorded Sep 17, 2026201-50059 contacts →

Exact match

“Creative Composites are engineers and manufacturers of market leading composite components.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchWitney, United KingdomHQ recorded Sep 17, 202611-5044 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchChadderton, United KingdomHQ recorded Sep 17, 202651-20039 contacts →

Exact match

“Family-owned and globally trusted, Airtech UK is part of Airtech Advanced Materials Group-a leading supplier of composite tooling, vacuum bagging, lightweight architectural, and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchNewbury, United KingdomHQ recorded Sep 17, 202651-20036 contacts →

Exact match

“Established in 2014, Advanced Materials is part of the Progressive Technology group and has grown to be a leading supplier of composite tooling and inserts to a diverse range of…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchSaltash, United KingdomHQ recorded Sep 17, 202651-20031 contacts →

Exact match

“FROM R&D TO THE FACTORY FLOOR At Composite Integration, we help manufacturers develop, industrialise and scale world-class composite manufacturing.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchLittleborough, United KingdomHQ recorded Sep 17, 202651-20031 contacts →

Exact match

“Fothergill Engineered Fabrics Ltd is a leading European-based weaver and knitter of glass fibre, aramid and carbon fibre.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchConingsby, United KingdomHQ recorded Sep 17, 202611-5029 contacts →

Exact match

“Tiderock Composites are one of the largest manufacturers of composite parts in the UK and have developed a complete production system with the ability to manufacture moulds on…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchEynsham, United KingdomHQ recorded Sep 17, 202651-20028 contacts →

Exact match

“PAGE WILL BE CLOSING AT END OF JUNE- PLEASE FOLLOW "POLAR TECHNOLOGY" PAGE TO STAY UP TO-DATE* Lentus Composites is an engineering led manufacturer of composite products…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchPeterborough, United KingdomHQ recorded Sep 17, 202611-5020 contacts →

Exact match

“With a history spanning over 15 years, CODEM Composites has been at the forefront of composite manufacturing since 2009.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchLee-on-the-solent, United KingdomHQ recorded Sep 17, 202651-20018 contacts →

Exact match

“Marine Concepts are a GRP and Advanced Composites manufacturing company offering turnkey solution systems from pattern and mould making to component build, finish and assembly.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchLeeds, United KingdomHQ recorded Sep 17, 2026201-50014 contacts →

Exact match

“Tricel is a leading global provider of composite product solutions with a reputation for quality, dependability and technical expertise.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchBlackburn, United KingdomHQ recorded Sep 17, 202611-5014 contacts →

Exact match

“Formed in 1990, Cristex Composite Materials has become the UK’s premier supplier of high performance fibres and fabrics for the UK composites and reinforced plastics industries.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchLeeds, United KingdomHQ recorded Sep 17, 202651-20013 contacts →

Exact match

“MPM manufacture and supply composite/ fibreglass tooling, moulds and products to enhance supply chains across the worlds.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchHucknall, United KingdomHQ recorded Sep 17, 20261-1010 contacts →

Exact match

“Logun Composites is an engineering-led manufacturer of exceptionally high quality composite products.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchManners Industrial Estate, United KingdomHQ recorded Sep 17, 202611-508 contacts →

Exact match

“Karma Composites Limited "What goes around comes around, so good Karma is based on good works.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchDerbyshire, United KingdomHQ recorded Sep 17, 202611-508 contacts →

Exact match

“Simcas Composites is a manufacturer of composite materials including prepreg and adhesive films.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchPeterborough, United KingdomHQ recorded Sep 17, 202611-508 contacts →

Exact match

“AGN Composites LTD designs, reverse engineers, manufactures and repairs carbon fibre and fibreglass components for the automotive, motorsport, aerospace, defence, marine, film and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchDerby, United KingdomHQ recorded Sep 17, 20261-107 contacts →

Exact match

“We have the capabilities to manufacture advanced composite materials cost-effectively and at scale.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchNewport, United KingdomHQ recorded Sep 17, 202611-507 contacts →

Exact match

“Red Composites is a UK based Towpreg manufacturing company focused on carbon fibre products for constructing high pressure Hydrogen storage cylinders.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchStoke On Trent, United KingdomHQ recorded Sep 17, 202611-507 contacts →

Exact match

“Easy Composites Group is a leading manufacturer and supplier of materials and equipment for the advanced composites industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 85 prepreg manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 279 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prepreg manufacturers based in the United Kingdom at a glance

As of Sep 17, 2026
23.0%Verified-email coverage
14.2Average contacts per company
11-50Median size (employees)
4.7%Largest-city concentration · Derby
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
30
51-200
21
201-500
5
501-1,000
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 85 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 “prepreg 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 279 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 17, 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 “prepreg manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 85 company matches for prepreg 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?

Unipart Polymer And Composite Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most prepreg manufacturers?

Derby leads with 4 company records, followed by Blackburn (2) and Chichester (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 279 professional contacts with verified work emails tracked across these 85 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 85 prepreg manufacturers based in the United Kingdom. Start with a free account, no credit card.

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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.