Company lists · Data refreshed September 2026

Top 25 Thermoformed plastic companies based in the United Kingdom

RevenueBase identified 160 thermoformed plastic companies headquartered in the United Kingdom as of September 2026 and tracks 1,225 professional contacts across them, including 286 with verified work emails. Manchester is the largest hub.

This list covers thermoformed plastic companies 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 22, 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 22, 2026 86% judged on-target in blind review
160Companies
1,225Contacts tracked
286Verified emails
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The 25 largest thermoformed plastic companies based in the United Kingdom

Ranked by team size
Top 25 of 160 thermoformed plastic companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to thermoformed plastic companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceCannock, United KingdomHQ checked Sep 22, 202651-20049 contacts →

Partial evidence

“The Goodfish Group is a privately-owned plastic injection-moulding, extrusion, fabrication and assembly manufacturing service business with sites in Cannock, Worcester, St.”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidenceWest Bromwich, United KingdomHQ checked Sep 22, 202651-20032 contacts →

Partial evidence

“Wrights Plastics are a leading plastic product manufacturer.”

Source: RevenueBase Database · checked Sep 22, 2026
3Partial evidenceRochdale, United KingdomHQ checked Sep 22, 202651-20032 contacts →

Partial evidence

“Taylor Engineering & Plastics specialises in the manufacture of technical plastic mouldings for a wide range of industries, using thermoplastic injection moulding, thermoplastic…”

Source: RevenueBase Database · checked Sep 22, 2026
4Partial evidenceSaintfield, United KingdomHQ checked Sep 22, 202611-5026 contacts →

Partial evidence

“Leading Industrial Thermoformer using the vacuum forming process.”

Source: RevenueBase Database · checked Sep 22, 2026
5Partial evidenceLittlehampton, United KingdomHQ checked Sep 22, 202651-20023 contacts →

Partial evidence

“Inpress is a family-owned business that manufactures and assembles technically refined, durable plastic, injection moulded and blow moulded products for the medical, health, and…”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceGourock, United KingdomHQ checked Sep 22, 202651-20022 contacts →

Indirect evidence

“At James Walker Devol, we do not simply manufacture complex components to customer specification, we strive to offer customers innovative solutions through the application of our…”

Source: RevenueBase Database · checked Sep 22, 2026
7Partial evidenceSt. Helens, United KingdomHQ checked Sep 22, 202651-20022 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 22, 2026
8Partial evidenceGloucester, United KingdomHQ checked Sep 22, 202651-20022 contacts →

Partial 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 22, 2026
9Partial evidenceManchester, United KingdomHQ checked Sep 22, 202651-20022 contacts →

Partial evidence

“Tatra Rotalac were formed from the merger of Tatra Plastics and Rotalac Plastics.”

Source: RevenueBase Database · checked Sep 22, 2026
10Partial evidenceGateshead, United KingdomHQ checked Sep 22, 202651-20021 contacts →

Partial evidence

“Established in TDX has grown to become a key partner to many organisations involved in the Thermoforming industry.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceSittingbourne, United KingdomHQ checked Sep 22, 202611-5021 contacts →

Indirect evidence

“Arcola Products Limited was established back in 1966, starting out initially as Engineering Patternmakers.”

Source: RevenueBase Database · checked Sep 22, 2026
12Partial evidenceEast Grinstead, United KingdomHQ checked Sep 22, 202651-20019 contacts →

Partial evidence

“Established in 1969, Condale Plastics manufactures thermoplastic extrusions to customer specific designs, offering full assistance from outset to ensure an optimum design at a…”

Source: RevenueBase Database · checked Sep 22, 2026
13Partial evidenceBrandesburton, United KingdomHQ checked Sep 22, 202651-20018 contacts →

Partial evidence

“Part of the Poly Plastics Limited Group of companies, sister company to Protomould Plastics Limited.”

Source: RevenueBase Database · checked Sep 22, 2026
14Partial evidenceStockport, United KingdomHQ checked Sep 22, 202611-5018 contacts →

Partial evidence

“Macpac Ltd is a privately-owned UK based thermoforming company in Stockport, Manchester.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceGloucester, United KingdomHQ checked Sep 22, 202651-20016 contacts →

Indirect evidence

“Röchling Industrial - Gloucester Thermoplastic and Composite machining.”

Source: RevenueBase Database · checked Sep 22, 2026
16Partial evidenceHessle, United KingdomHQ checked Sep 22, 202651-20013 contacts →

Partial evidence

“Bridgewood UK combine creative design with practical engineering and thermoforming know-how to develop innovative, quality components economically and on time.”

Source: RevenueBase Database · checked Sep 22, 2026
17Partial evidenceFareham, United KingdomHQ checked Sep 22, 202611-5013 contacts →

Partial evidence

“Specialists in Vacuum and Pressure Forming, Fabrication and Assembly of plastics

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceDarwen, United KingdomHQ checked Sep 22, 202611-5012 contacts →

Indirect evidence

“J&A Kay is an integrated thermoplastic forming and fabrication company.”

Source: RevenueBase Database · checked Sep 22, 2026
19Partial evidenceLeicester, United KingdomHQ checked Sep 22, 202651-20010 contacts →

Partial evidence

“Rugby Plastics are a Plastic Injection Moulding specialist with state of the art design, manufacturing & supply chain capabilities.”

Source: RevenueBase Database · checked Sep 22, 2026
20Partial evidenceLeeds, United KingdomHQ checked Sep 22, 202611-5010 contacts →

Partial evidence

“Leeds Vacuum Formers is a family owned and operated business with a nationwide reputation for the manufacture of high quality thermoformed packaging.”

Source: RevenueBase Database · checked Sep 22, 2026
21Partial evidenceTelford, United KingdomHQ checked Sep 22, 202611-5010 contacts →

Partial evidence

“Rapid Manufacturing of Plastics - Prototype to Production.”

Source: RevenueBase Database · checked Sep 22, 2026
22Partial evidenceWolverhampton, United KingdomHQ checked Sep 22, 202651-2009 contacts →

Partial evidence

Plastics Plus is the UK’s leading supplier of high-quality plastic sheets.”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceLeicester, United KingdomHQ checked Sep 22, 202611-508 contacts →

Indirect evidence

“Ledwell is a British thoroughbred.”

Source: RevenueBase Database · checked Sep 22, 2026
24Partial evidenceSt. Albans, United KingdomHQ checked Sep 22, 202611-508 contacts →

Partial evidence

“Stephen Webster Plastics pioneered thermoplastic sheet distribution in the UK.”

Source: RevenueBase Database · checked Sep 22, 2026
25Partial evidenceWythenshawe, United KingdomHQ checked Sep 22, 202651-2008 contacts →

Partial evidence

“MANPLAS LIMITED is a plastics company based out of COLDFIELD DRIVE LEDSON ROAD ROUNDTHORN INDUSTRIAL ESTATE, WYTHENSHAWE, MANCHESTER, United Kingdom.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 160 thermoformed plastic companies based in the United Kingdom

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Thermoformed plastic companies based in the United Kingdom at a glance

As of Sep 22, 2026
23.3%Verified-email coverage
7.7Average contacts per company
11-50Median size (employees)
3.1%Largest-city concentration · Manchester
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
69
51-200
27
201-500
4
1,001-5,000
1

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 160 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 thermoformed plastic companies, 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 “thermoformed plastic companies”. 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 thermoformed plastic companies), 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 thermoformed plastic companies, 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, 286 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 22, 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 thermoformed plastic companies, 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 thermoformed plastic companies are there based in the United Kingdom?

RevenueBase identified 160 thermoformed plastic companies 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?

Goodfish Group, headquartered in Cannock, tops this list with the largest team on record.

Which city has the most thermoformed plastic companies?

Manchester leads with 5 headquartered companies, followed by Leeds (4) and Leicester (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 286 verified decision-maker contacts tracked across these 160 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 22, 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.