Company lists · Data refreshed September 2026

Top 25 Closed cell foam manufacturers based in the United Kingdom

RevenueBase identified 93 company matches for closed cell foam manufacturers associated with the United Kingdom as of September 2026 and tracks 1,122 professional contacts across them, including 326 with verified work emails. Birmingham is the largest hub.

This list covers company matches for closed cell foam 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 30, 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 30, 2026 How this list was built
93Companies
1,122Contacts tracked
326Verified emails
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The 25 largest closed cell foam manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 93 company matches for closed cell foam manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchCroydon, United KingdomHQ recorded Sep 30, 2026501-1,000317 contacts →

Exact match

“Zotefoams plc (LSE – ZTF) is a world leader in supercritical fluid foams.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchNorthampton, United KingdomHQ recorded Sep 30, 2026201-50072 contacts →

Exact match

“Engineered Foam Products is a leading manufacturer of expanded polystyrene and polypropylene components, packaging products, and materials handling systems for many of the world’s…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchCheshire, United KingdomHQ recorded Sep 30, 202651-20043 contacts →

Exact match

“Jiffy Packaging is a leading manufacturer of polyethylene foam and bubble film products for a wide variety of end-applications in various market segments including protective…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchBradford, United KingdomHQ recorded Sep 30, 202651-20038 contacts →

Exact match

“Welcome to Styrene Packaging & Insulation Ltd – the UK's leading manufacturer of Expanded Polystyrene (EPS) With over 46 years experience in supplying EPS for packaging…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchBlackwood, United KingdomHQ recorded Sep 30, 202651-20032 contacts →

Exact match

“Leading moulder and designer of cellular foam, including construction foams, automotive foams and packaging foams.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchTividale, United KingdomHQ recorded Sep 30, 202651-20026 contacts →

Exact match

“About Us - Ramfoam At Ramfoam, we are proud to be Europe’s leading foam conversion specialists.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchJedburgh, United KingdomHQ recorded Sep 30, 202611-5023 contacts →

Exact match

“Natural fibre thermal and acoustic insulation manufacturing specialists also serving wider non-woven markets.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchHartlepool, United KingdomHQ recorded Sep 30, 202611-5021 contacts →

Exact match

“Polyfoam XPS Ltd is a leading manufacturer of closed cell, extruded polystyrene insulation.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchWellingborough, United KingdomHQ recorded Sep 30, 202651-20021 contacts →

Exact match

“Foam Techniques transforms foams into precision components for sealing, insulation, acoustics, filtration and protective packaging.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchScunthorpe, United KingdomHQ recorded Sep 30, 202611-5021 contacts →

Exact match

“Premier Sealant Systems Ltd.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchLeighton Buzzard, United KingdomHQ recorded Sep 30, 202651-20021 contacts →

Exact match

“Foams Best Kept Secret!”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchStirling, United KingdomHQ recorded Sep 30, 202651-20020 contacts →

Exact match

“Sundolitt Ltd is the UK business of the Sunde Group a highly respected leader in the manufacture of EPS (expanded Polystyrene) and XPS (extruded polystyrene) products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchDudley, United KingdomHQ recorded Sep 30, 202611-5014 contacts →

Exact match

“S AND B EPS LIMITED Trading for over 45 years as a privately-owned business, we are an Expanded Polystyrene manufacturer, specializing in a variety of EPS insulation products for…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchCrawley, United KingdomHQ recorded Sep 30, 202651-20014 contacts →

Exact match

“Established in 1989 as an insulation converter.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchEdenbridge, United KingdomHQ recorded Sep 30, 202611-5013 contacts →

Exact match

“Foam engineered for performance.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchHigh Wycombe, United KingdomHQ recorded Sep 30, 202611-5011 contacts →

Exact match

“Foam Engineers Ltd was created to pioneer the use of foam in the various specialised markets which have become known today as the technical foam market.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchAccrington, United KingdomHQ recorded Sep 30, 202611-5011 contacts →

Exact match

“Isothane are a leading developer and manufacturer of polyurethane technology for use in thermal insulation, waterproofing and rigid foam products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchGlasgow, United KingdomHQ recorded Sep 30, 202611-5011 contacts →

Exact match

“Caledonian Industries specialises in the manufacture of engineering plastics, predominantly seals and rings for the Oil and Gas sector.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchWalsall, United KingdomHQ recorded Sep 30, 202611-5011 contacts →

Exact match

“Alanto are an international supplier of foam converted products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchBirmingham, United KingdomHQ recorded Sep 30, 202611-5010 contacts →

Exact match

“Gilca supplies innovative foam and rubber based products to meet all customer specifications.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchStapleford Abbotts, United KingdomHQ recorded Sep 30, 202611-509 contacts →

Exact match

“H&V INSULATION SUPPLIES LIMITED is a construction company based out of UNITS1 & 2 THE MITCHELLS GUTTERIDGE LANE, STAPLEFORD ABBOTTS, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchSeaton Delaval, United KingdomHQ recorded Sep 30, 202651-2009 contacts →

Exact match

“IBSL have been established since 1989 as a provider of high performance insulation products.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchBirmingham, United KingdomHQ recorded Sep 30, 202611-506 contacts →

Exact match

“We are an independent distributor and fabricator of thermal insulation products based in the West Midlands with coverage and prompt service across the whole of the UK and Ireland.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchBishop's Stortford, United KingdomHQ recorded Sep 30, 202611-505 contacts →

Exact match

“Specialist suppliers of plastic, foam and rubber sheets, AK Rubber was established in 1988 with the objective of supplying a complete cross-section of industry with a…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 30, 20261-105 contacts →

Exact match

“At Trade Insulations Ltd, we supply high quality insulation at low trade prices.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 93 closed cell foam manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 326 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Closed cell foam manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026
29.1%Verified-email coverage
12.1Average contacts per company
11-50Median size (employees)
5.4%Largest-city concentration · Birmingham
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
38
51-200
15
201-500
5
501-1,000
2

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 93 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 “closed cell foam 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 326 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 30, 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 “closed cell foam manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many closed cell foam manufacturers are there based in the United Kingdom?

RevenueBase identified 93 company matches for closed cell foam 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?

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

Which city has the most closed cell foam manufacturers?

Birmingham leads with 5 company records, followed by London (5) and Accrington (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 326 professional contacts with verified work emails tracked across these 93 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 93 closed cell foam 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.