Company lists · Data refreshed October 2026

Top 20 Polystyrene plastic materials suppliers based in the United Kingdom

Name: Polystyrene plastic materials suppliers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 46 companies tracked

RevenueBase identified 46 company matches for polystyrene plastic materials suppliers associated with the United Kingdom as of October 2026 and tracks 650 professional contacts across them, including 227 with verified work emails. Dudley is the largest hub.

This list covers company matches for polystyrene plastic materials suppliers 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 28, 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 28, 2026 How this list was built

46Companies

650Contacts tracked

227Verified emails

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The 20 largest polystyrene plastic materials suppliers based in the United Kingdom

Ranked by team size

Top 20 of 46 company matches for polystyrene plastic materials suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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	Amari Plastics	Exact match	Chertsey, United KingdomHQ recorded Oct 28, 2026	201-500	110 contacts →
	Exact match “Amari Plastics is the UK’s leading supplier of plastics and related materials for industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Bewi Insulation & Construction UK	Exact match	Gravesend, United KingdomHQ recorded Oct 28, 2026	201-500	81 contacts →
	Exact match “BEWI is one of the leading manufacturers of EPS (expanded polystyrene) and XPS (extruded polystyrene) products and solutions for insulation, construction, industrial and civil…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Engineered Foam Products	Exact match	Northampton, United KingdomHQ recorded Oct 28, 2026	201-500	69 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 · Oct 28, 2026 · View company records in RevenueBase
4	Jiffy Packaging Co. LTD	Exact match	Cheshire, United KingdomHQ recorded Oct 28, 2026	51-200	43 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 · Oct 28, 2026 · View company records in RevenueBase
5	Styrene Packaging & Insulation LTD	Exact match	Bradford, United KingdomHQ recorded Oct 28, 2026	51-200	41 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 · Oct 28, 2026 · View company records in RevenueBase
6	Foam Techniques	Exact match	Wellingborough, United KingdomHQ recorded Oct 28, 2026	51-200	23 contacts →
	Exact match “Foam Techniques transforms foams into precision components for sealing, insulation, acoustics, filtration and protective packaging.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	Polyfoam XPS	Exact match	Hartlepool, United KingdomHQ recorded Oct 28, 2026	11-50	22 contacts →
	Exact match “Polyfoam XPS Ltd is a leading manufacturer of closed cell, extruded polystyrene insulation.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	Polyformes LTD	Exact match	Leighton Buzzard, United KingdomHQ recorded Oct 28, 2026	51-200	22 contacts →
	Exact match “Foams Best Kept Secret!” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Sundolitt LTD UK	Exact match	Stirling, United KingdomHQ recorded Oct 28, 2026	51-200	19 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 · Oct 28, 2026 · View company records in RevenueBase
10	Celsur Plastics LTD	Exact match	Staines-upon-thames, United KingdomHQ recorded Oct 28, 2026	51-200	19 contacts →
	Exact match “Since our formation in 1960 we have established an enviable reputation in the industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	S And B EPS LTD	Exact match	Dudley, United KingdomHQ recorded Oct 28, 2026	11-50	15 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 · Oct 28, 2026 · View company records in RevenueBase
12	Eagle Plastics	Exact match	Leicester, United KingdomHQ recorded Oct 28, 2026	11-50	15 contacts →
	Exact match “Eagle Plastics is a leading independent supplier of thermoplastic sheet materials, centrally located in Leicestershire.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Caledonian Industries Limited	Exact match	Glasgow, United KingdomHQ recorded Oct 28, 2026	11-50	10 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 · Oct 28, 2026 · View company records in RevenueBase
14	J. Allcock & Sons LTD	Exact match	Manchester, United KingdomHQ recorded Oct 28, 2026	11-50	7 contacts →
	Exact match “J.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	Longfield Polymers	Exact match	Sutton Weaver, United KingdomHQ recorded Oct 28, 2026	11-50	6 contacts →
	Exact match “The UK's leading Independent polymer distributor, established 1968 info@longchem.co.uk +44 (0)1928 712900 Representing Unipetrol, SIBUR, Styrolution, Lotte (PC), Fomosa (POM)…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	AK Rubber & Industrial Supplies LTD	Exact match	Bishop's Stortford, United KingdomHQ recorded Oct 28, 2026	11-50	6 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 · Oct 28, 2026 · View company records in RevenueBase
17	Molygran & Co. LTD	Exact match	Manchester, United KingdomHQ recorded Oct 28, 2026	11-50	5 contacts →
	Exact match “Specialists in Custom Polystyrene Solutions and Polystyrene Recycling Services.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Simply Plastics	Exact match	Colchester, United KingdomHQ recorded Oct 28, 2026	11-50	2 contacts →
	Exact match “Simply Plastics are an online supplier of plastic sheet, tube and rod, available in various styles, colours, sizes and thicknesses.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Emkay Plastics Limited	Exact match	The Street Acle, United KingdomHQ recorded Oct 28, 2026	11-50	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Easter Road Plastics Limited	Exact match	Edinburgh, United KingdomHQ recorded Oct 28, 2026	1-10	1 contacts →
	Exact match “Since 1985, Easter Road Plastics Ltd have been proud to serve a wide range of customers from our base in Edinburgh.” Recorded in the RevenueBase company graph · Oct 28, 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 “polystyrene plastic materials suppliers”. 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 20 of 46 polystyrene plastic materials suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 227 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Polystyrene plastic materials suppliers based in the United Kingdom at a glance

As of Oct 28, 2026

34.9%Verified-email coverage

14.1Average contacts per company

11-50Median size (employees)

4.3%Largest-city concentration · Dudley

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 46 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 “polystyrene plastic materials suppliers” 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 227 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 28, 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 “polystyrene plastic materials suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many polystyrene plastic materials suppliers are there based in the United Kingdom?

RevenueBase identified 46 company matches for polystyrene plastic materials suppliers 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?

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

Which city has the most polystyrene plastic materials suppliers?

Dudley leads with 2 company records, followed by Aberdeen (1) and Acle (1).

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 227 professional contacts with verified work emails tracked across these 46 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 28, 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.