Company lists · Data refreshed September 2026

Top 25 Automotive composite suppliers based in the United Kingdom

Name: Automotive composite suppliers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 110 companies tracked

RevenueBase identified 110 automotive composite suppliers headquartered in the United Kingdom as of September 2026 and tracks 2,096 professional contacts across them, including 517 with verified work emails. Derby is the largest hub.

This list covers automotive composite suppliers headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

110Companies

2,096Contacts tracked

517Verified emails

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The 25 largest automotive composite suppliers based in the United Kingdom

Ranked by team size

Top 25 of 110 automotive composite suppliers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to automotive composite suppliers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sertec Group LTD	Partial evidence	Birmingham, United KingdomHQ checked Sep 16, 2026	1,001-5,000	426 contacts →
	Partial evidence “Sertec has over 60 years’ experience, specialising in the manufacture of complex lightweight body structures and electric vehicle components for major automotive OEMs and…” Source: RevenueBase Database · checked Sep 16, 2026
2	Unipart Polymer And Composite Solutions	Partial evidence	Portsmouth, United KingdomHQ checked Sep 16, 2026	51-200	147 contacts →
	Partial evidence “Unipart Polymer and Composite Solutions is a leading provider of high-quality polymer and composite components.” Source: RevenueBase Database · checked Sep 16, 2026
3	KS Composites	Indirect evidence	Melton Mowbray, United KingdomHQ checked Sep 16, 2026	51-200	100 contacts →
	Indirect evidence “Innovation, Experience & Excellence.” Source: RevenueBase Database · checked Sep 16, 2026
4	TRB Lightweight Structures	Indirect evidence	Huntingdon, United KingdomHQ checked Sep 16, 2026	51-200	88 contacts →
	Indirect evidence “TRB designs, engineers and manufactures high-performance lightweight structures.” Source: RevenueBase Database · checked Sep 16, 2026
5	SHD Composite Materials	Partial evidence	Sleaford Lincolnshire, United KingdomHQ checked Sep 16, 2026	51-200	78 contacts →
	Partial evidence “SHD Composite Materials is a UK-based group with sites in the UK, Slovenia and the USA.” Source: RevenueBase Database · checked Sep 16, 2026
6	Pentaxia Limited	Indirect evidence	Derby, United KingdomHQ checked Sep 16, 2026	51-200	71 contacts →
	Indirect evidence “Pentaxia is a dynamic and innovative company, known for our ambition and creativity.” Source: RevenueBase Database · checked Sep 16, 2026
7	Atlas Composite Technologies	Partial evidence	Ilkeston, United KingdomHQ checked Sep 16, 2026	51-200	59 contacts →
	Partial evidence “ATLAS Composite Technologies are industry leaders and one of the UK's most accredited and trusted composites manufacturers.” Source: RevenueBase Database · checked Sep 16, 2026
8	Creative Composites	Partial evidence	Lisburn, United KingdomHQ checked Sep 16, 2026	201-500	59 contacts →
	Partial evidence “Creative Composites are engineers and manufacturers of market leading composite components.” Source: RevenueBase Database · checked Sep 16, 2026
9	Brick Kiln Composites Limited	Indirect evidence	Witney, United KingdomHQ checked Sep 16, 2026	11-50	44 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
10	Airtech Advanced Materials UK	Strong evidence	Chadderton, United KingdomHQ checked Sep 16, 2026	51-200	39 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
11	Progressive Technology Advanced Materials	Strong evidence	Newbury, United KingdomHQ checked Sep 16, 2026	51-200	36 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
12	PB Editions	Strong evidence	Oxfordshire, United KingdomHQ checked Sep 16, 2026	201-500	32 contacts →
	Strong evidence “We are a full-service supplier of premium exterior systems to automotive OEMs.” Source: RevenueBase Database · checked Sep 16, 2026
13	Tiderock Composites LTD	Partial evidence	Coningsby, United KingdomHQ checked Sep 16, 2026	11-50	29 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
14	Lentus Composites	Partial evidence	Eynsham, United KingdomHQ checked Sep 16, 2026	51-200	28 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
15	Parksafe Group	Partial evidence	Watnall, United KingdomHQ checked Sep 16, 2026	11-50	23 contacts →
	Partial evidence “Parksafe Group supply and manufacture a comprehensive range of reliable, quality assured products for the automotive and commercial industry.” Source: RevenueBase Database · checked Sep 16, 2026
16	Tecman Advanced Material Engineers	Partial evidence	Leamington Spa, United KingdomHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “Tecman is a leading advanced material converter and end-to-end manufacturing partner for automotive and wider manufacturing industries.” Source: RevenueBase Database · checked Sep 16, 2026
17	United Aerospace LTD	Partial evidence	Pembroke Dock, United KingdomHQ checked Sep 16, 2026	11-50	21 contacts →
	Partial evidence “We are Designers, Manufacturers and Finishes of Composite Components for any industry.” Source: RevenueBase Database · checked Sep 16, 2026
18	Codem Composites	Partial evidence	Peterborough, United KingdomHQ checked Sep 16, 2026	11-50	20 contacts →
	Partial evidence “With a history spanning over 15 years, CODEM Composites has been at the forefront of composite manufacturing since 2009.” Source: RevenueBase Database · checked Sep 16, 2026
19	CCP Gransden Advanced Composites	Partial evidence	Belfast, United KingdomHQ checked Sep 16, 2026	11-50	18 contacts →
	Partial evidence “CCP Gransden is one of the UK’s leading advanced composites manufacturers, built on more than 130 years of engineering heritage.” Source: RevenueBase Database · checked Sep 16, 2026
20	Far-Uk LTD	Partial evidence	Nottingham, United KingdomHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “We are an innovative company offering a revolutionary approach to the design, analysis and manufacture of lightweight structural composite components and assemblies.” Source: RevenueBase Database · checked Sep 16, 2026
21	The Rockwood Group	Partial evidence	Newton Abbot, United KingdomHQ checked Sep 16, 2026	11-50	16 contacts →
	Partial evidence “The Rockwood Group comprises of Rockwood Composites and its industry specific subsidiaries, Rockwood Aerospace, Rockwood Defence, Rockwood Cryogenics and our latest addition…” Source: RevenueBase Database · checked Sep 16, 2026
22	Tricel Composites	Partial evidence	Leeds, United KingdomHQ checked Sep 16, 2026	201-500	14 contacts →
	Partial evidence “Tricel is a leading global provider of composite product solutions with a reputation for quality, dependability and technical expertise.” Source: RevenueBase Database · checked Sep 16, 2026
23	Normanton Laminating Services LTD	Indirect evidence	Pocklington, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
24	Formaplex	Indirect evidence	Hampshire, United KingdomHQ checked Sep 16, 2026	501-1,000	11 contacts →
	Indirect evidence “Formaplex is a dynamic manufacturing company.” Source: RevenueBase Database · checked Sep 16, 2026
25	Pressfab Engineering LTD	Indirect evidence	Bedford, United KingdomHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “Pressfab Engineering Ltd has an established infrastructure and worldwide customer base.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: automotive composite suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names automotive composite suppliers.
Partial evidence: Its own public description names part of automotive composite suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automotive composite suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 110 automotive composite suppliers based in the United Kingdom

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Automotive composite suppliers based in the United Kingdom at a glance

As of Sep 16, 2026

24.7%Verified-email coverage

19.1Average contacts per company

11-50Median size (employees)

5.5%Largest-city concentration · Derby

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 110 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among automotive composite suppliers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “automotive composite suppliers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names automotive composite suppliers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among automotive composite suppliers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 517 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names automotive composite suppliers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many automotive composite suppliers are there based in the United Kingdom?

RevenueBase identified 110 automotive composite suppliers headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sertec Group LTD, headquartered in Birmingham, tops this list with the largest team on record.

Which city has the most automotive composite suppliers?

Derby leads with 6 headquartered companies, followed by Birmingham (5) and Nottingham (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 517 verified decision-maker contacts tracked across these 110 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 Smart Search, 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.