Company lists · Data refreshed November 2026

Top 21 Foam box and clamshell makers based in the United Kingdom

RevenueBase identified 63 company matches for foam box and clamshell makers associated with the United Kingdom as of November 2026 and tracks 509 professional contacts across them, including 162 with verified work emails. Ayr is the largest hub.

This list covers company matches for foam box and clamshell makers 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 November 6, 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 Nov 6, 2026 How this list was built
63Companies
509Contacts tracked
162Verified emails
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The 21 largest foam box and clamshell makers based in the United Kingdom

Ranked by team size
Top 21 of 63 company matches for foam box and clamshell makers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchYate, United KingdomHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Go-Pak is an award-winning manufacturer providing packaging solutions to the food service, cash & carry and retail sectors globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBarming, United KingdomHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Dempson is a leading UK-based manufacturer of paper packaging, primarily serving the food and retail industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHarlow, United KingdomHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“It’s not just about packaging – it’s about partnerships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCorby, United KingdomHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGloucester, United KingdomHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Established in 1971, Leeways is an independent, British, family owned company that offers thermoformed packaging solutions with a thorough and unrivalled service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLeighton Buzzard, United KingdomHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Foams Best Kept Secret!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSt. Helens, United KingdomHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDover, United KingdomHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Pusterla 1880 stands for boxes and cases in any shape and with any degree of complexity, conceived and produced thanks to constant research about innovative materials and original…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWimborne, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Specialists in foam conversion, foam case inserts and materials handling solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHaverhill, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Welcome to CP Packaging, the market leader in custom printed food packaging for the UK’s fast-moving F&B scene.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEdenbridge, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Foam engineered for performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDaventry, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“JR Press Ltd are manufacturers of bespoke paper food packaging products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWorcester, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Innavisions is part of Hutchinsons Packaging Specialists, delivering innovative, recyclable packaging solutions to the prepared and manufactured food markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFoster Avenue Dunstable, United KingdomHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Satco Plastics Ltd is one of the Largest UK manufacturer of Premium Quality Microwaveable Food Containers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBlyth, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Since Moulded Packging Solutions was founded in 2006 we have offered our customers an ever expanding product range, with a friendly and flexible service, short lead times and low…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPeterborough, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“We manufacture bespoke boxes to suit a range of solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCalne, United KingdomHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Dispak Ltd is a specialist packaging company with multiple locations in the UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNewcastle, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLetchworth Garden City, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBlackburn, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At our core, we manufacture corrugated sheet board into bespoke cardboard boxes and PE & PU Foams into protective, design led, packaging solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSouthampton, United KingdomHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Design and manufacture technical thermoformed packaging for Medical Device, Electronics and Aerospace.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 21 of 63 foam box and clamshell makers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 162 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Foam box and clamshell makers based in the United Kingdom at a glance

As of Nov 6, 2026
31.8%Verified-email coverage
8.1Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · Ayr
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
27
51-200
13
201-500
3

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 63 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 “foam box and clamshell makers” 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 162 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 November 6, 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 “foam box and clamshell makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many foam box and clamshell makers are there based in the United Kingdom?

RevenueBase identified 63 company matches for foam box and clamshell makers associated with the United Kingdom as of November 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?

Go-Pak Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most foam box and clamshell makers?

Ayr leads with 2 company records, followed by Daventry (2) and Harlow (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 162 professional contacts with verified work emails tracked across these 63 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 63 foam box and clamshell makers 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.