Company lists · Data refreshed September 2026

Top 25 Polystyrene box manufacturers based in the United Kingdom

Name: Polystyrene box manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 108 companies tracked

RevenueBase identified 108 polystyrene box manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,084 professional contacts across them, including 428 with verified work emails. Birmingham is the largest hub.

This list covers polystyrene box manufacturers 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 30, 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 30, 2026 86% judged on-target in blind review

108Companies

1,084Contacts tracked

428Verified emails

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The 25 largest polystyrene box manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 108 polystyrene box manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to polystyrene box manufacturers: 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	Engineered Foam Products	Strong evidence	Northampton, United KingdomHQ checked Sep 30, 2026	201-500	72 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
2	Go-Pak Group	Partial evidence	Yate, United KingdomHQ checked Sep 30, 2026	51-200	62 contacts →
	Partial evidence “Go-Pak is an award-winning manufacturer providing packaging solutions to the food service, cash & carry and retail sectors globally.” Source: RevenueBase Database · checked Sep 30, 2026
3	Waddington Europe	Indirect evidence	Milton Keynes, United KingdomHQ checked Sep 30, 2026	201-500	57 contacts →
	Indirect evidence “Waddington Europe™ a division of Novolex®, is a leading European plastic packaging specialist.” Source: RevenueBase Database · checked Sep 30, 2026
4	Rigid Containers Limited	Indirect evidence	Kettering, United KingdomHQ checked Sep 30, 2026	501-1,000	53 contacts →
	Indirect evidence “This channel is no longer being updated.” Source: RevenueBase Database · checked Sep 30, 2026
5	Jiffy Packaging Co. LTD	Partial evidence	Cheshire, United KingdomHQ checked Sep 30, 2026	51-200	43 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
6	Maxpack Your Packaging Partner	Indirect evidence	Shrewsbury, United KingdomHQ checked Sep 30, 2026	51-200	42 contacts →
	Indirect evidence “Environmentally sustainable industrial packaging products, customisation, systems and multi-site stock management for the manufacturing, distribution and fulfilment sectors.” Source: RevenueBase Database · checked Sep 30, 2026
7	Polybags PB Packaging Group LTD	Partial evidence	Greenford Middlesex, United KingdomHQ checked Sep 30, 2026	51-200	42 contacts →
	Partial evidence “Polybags is the UK's number one flexible film packaging manufacturer.” Source: RevenueBase Database · checked Sep 30, 2026
8	Styrene Packaging & Insulation LTD	Strong evidence	Bradford, United KingdomHQ checked Sep 30, 2026	51-200	38 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
9	Bewi Packaging And Components	Strong evidence	Aberdeen, United KingdomHQ checked Sep 30, 2026	51-200	36 contacts →
	Strong evidence “BEWI Packaging and Components is a leading designer and manufacturer of moulded EPS (expanded polystyrene) products.” Source: RevenueBase Database · checked Sep 30, 2026
10	W.E. Roberts LTD	Partial evidence	Northfleet, United KingdomHQ checked Sep 30, 2026	51-200	35 contacts →
	Partial evidence “With over 60 years experience in manufacturing corrugated boxes, we provide tailor made solutions for your individual need.” Source: RevenueBase Database · checked Sep 30, 2026
11	Ferrari Packaging LTD	Indirect evidence	East Kilbride, United KingdomHQ checked Sep 30, 2026	51-200	30 contacts →
	Indirect evidence “Established in 2002, Ferrari Packaging is a family-run business that delivers high-quality, affordable packaging solutions tailor made to meet the needs of local businesses.” Source: RevenueBase Database · checked Sep 30, 2026
12	4 Aces	Indirect evidence	Harlow, United KingdomHQ checked Sep 30, 2026	11-50	29 contacts →
	Indirect evidence “It’s not just about packaging – it’s about partnerships.” Source: RevenueBase Database · checked Sep 30, 2026
13	Dempson	Partial evidence	Barming, United KingdomHQ checked Sep 30, 2026	51-200	25 contacts →
	Partial evidence “Dempson is a leading UK-based manufacturer of paper packaging, primarily serving the food and retail industries.” Source: RevenueBase Database · checked Sep 30, 2026
14	Synergy Packaging Solutions	Partial evidence	Corby, United KingdomHQ checked Sep 30, 2026	51-200	25 contacts →
	Partial evidence “At Synergy Packaging Solutions we specialise in the design and manufacture of performance packaging solutions, such as foam fittings, foam endcaps, external crating solutions as…” Source: RevenueBase Database · checked Sep 30, 2026
15	Leeways Packaging Services LTD	Indirect evidence	Gloucester, United KingdomHQ checked Sep 30, 2026	51-200	22 contacts →
	Indirect evidence “Established in 1971, Leeways is an independent, British, family owned company that offers thermoformed packaging solutions with a thorough and unrivalled service.” Source: RevenueBase Database · checked Sep 30, 2026
16	Enviropax LTD	Partial evidence	St. Helens, United KingdomHQ checked Sep 30, 2026	51-200	22 contacts →
	Partial evidence “Privately owned Manufacturer of High Quality Thermoformed Packaging, We offer solutions using either our existing range of over 750products, or a full design and development…” Source: RevenueBase Database · checked Sep 30, 2026
17	Polyfoam XPS	Strong evidence	Hartlepool, United KingdomHQ checked Sep 30, 2026	11-50	21 contacts →
	Strong evidence “Polyfoam XPS Ltd is a leading manufacturer of closed cell, extruded polystyrene insulation.” Source: RevenueBase Database · checked Sep 30, 2026
18	Sundolitt LTD UK	Strong evidence	Stirling, United KingdomHQ checked Sep 30, 2026	51-200	20 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 30, 2026
19	Tri-Pack Packaging Systems LTD	Strong evidence	Grimsby, United KingdomHQ checked Sep 30, 2026	11-50	17 contacts →
	Strong evidence “With over 40 years’ experience, Tri-pack are experts in the design and manufacture of sustainable boxes for a wide range of industries; from seafood to fresh herbs, pharmaceutical…” Source: RevenueBase Database · checked Sep 30, 2026
20	Kilby Packaging	Partial evidence	Birmingham, United KingdomHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Kilby Packaging is a leading manufacturer and distributor of packaging materials to industry.” Source: RevenueBase Database · checked Sep 30, 2026
21	Smithpack Limited	Partial evidence	Kingswinford, United KingdomHQ checked Sep 30, 2026	51-200	15 contacts →
	Partial evidence “Smithpack manufacture and supply major industrial customers with bespoke product packaging and superstore retailers with storage and pacaking products for retail.” Source: RevenueBase Database · checked Sep 30, 2026
22	S And B EPS LTD	Strong evidence	Dudley, United KingdomHQ checked Sep 30, 2026	11-50	14 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
23	Quickbox Manufacturing LTD	Indirect evidence	Grimsby, United KingdomHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “At Quickbox Manufacturing Ltd we go out of our way to make our customers lives easier!” Source: RevenueBase Database · checked Sep 30, 2026
24	goplasticpallets.com	Partial evidence	Eastbourne, United KingdomHQ checked Sep 30, 2026	11-50	12 contacts →
	Partial evidence “We are goplasticpallets.com, the UK’s leading provider of sustainable plastic pallets and boxes.” Source: RevenueBase Database · checked Sep 30, 2026
25	Alison Handling Storage Solutions	Partial evidence	Preston, United KingdomHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “We are the UK’s No.1 independent stockist of new reusable and recyclable plastic products including trays, boxes, totes, pallets, pallet boxes and lots more.” Source: RevenueBase Database · checked Sep 30, 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: polystyrene box manufacturers. 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 polystyrene box manufacturers.
Partial evidence: Its own public description names part of polystyrene box manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name polystyrene box manufacturers. 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 108 polystyrene box manufacturers based in the United Kingdom

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Polystyrene box manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

39.5%Verified-email coverage

10.0Average contacts per company

11-50Median size (employees)

3.7%Largest-city concentration · Birmingham

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 108 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 polystyrene box manufacturers, 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 “polystyrene box manufacturers”. 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 polystyrene box manufacturers), 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 polystyrene box manufacturers, 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, 428 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 30, 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 polystyrene box manufacturers, 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 polystyrene box manufacturers are there based in the United Kingdom?

RevenueBase identified 108 polystyrene box manufacturers 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?

Engineered Foam Products, headquartered in Northampton, tops this list with the largest team on record.

Which city has the most polystyrene box manufacturers?

Birmingham leads with 4 headquartered companies, followed by Harlow (3) and Ayr (2).

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 428 verified decision-maker contacts tracked across these 108 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 30, 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.