Company lists · Data refreshed September 2026

Top 25 Starch based film producers based in the United Kingdom

RevenueBase identified 58 starch based film producers headquartered in the United Kingdom as of September 2026 and tracks 867 professional contacts across them, including 225 with verified work emails. London is the largest hub.

This list covers starch based film producers 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
58Companies
867Contacts tracked
225Verified emails
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The 25 largest starch based film producers based in the United Kingdom

Ranked by team size
Top 25 of 58 starch based film producers 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 starch based film producers: 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
1Indirect evidenceNortham, United KingdomHQ checked Sep 22, 202651-20093 contacts →

Indirect evidence

“Established over 20 years ago in the heart of the Southampton docklands, Polystar Plastics is now the fastest growing, most respected, independently owned polythene manufacturer…”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 22, 202651-20091 contacts →

Partial evidence

“We are a sustainable packaging start-up.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceMilton Keynes, United KingdomHQ checked Sep 22, 2026201-50057 contacts →

Indirect evidence

“Waddington Europe™ a division of Novolex®, is a leading European plastic packaging specialist.”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceCambridge, United KingdomHQ checked Sep 22, 202611-5046 contacts →

Indirect evidence

“Xampla is creator of natural materials for commercial applications.”

Source: RevenueBase Database · checked Sep 22, 2026
5Partial evidenceNorthampton, United KingdomHQ checked Sep 22, 202651-20041 contacts →

Partial evidence

“Constantia FFP is based in Northamptonshire in the UK and is a leading flexible packaging manufacturer, supplying award-winning, innovative printed and plain films and laminates…”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceRubery, United KingdomHQ checked Sep 22, 202611-5040 contacts →

Indirect evidence

“We are pioneers in the development of innovative planet-friendly materials that enable the production of sustainable packaging and the elimination of harmful plastic pollution.”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceWitney, United KingdomHQ checked Sep 22, 202611-5033 contacts →

Indirect evidence

“The UK's largest independent supplier of polythene packaging, Polythene UK is the award-winning polythene supplier for your packaging requirements.”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceCroydon, United KingdomHQ checked Sep 22, 202651-20022 contacts →

Indirect evidence

“amipak ltd is a packaging and containers company based out of 16-18 Factory Ln, Croydon, United Kingdom.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceWolverhampton, United KingdomHQ checked Sep 22, 202651-20021 contacts →

Indirect evidence

“Trioworld UK Limited”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceLeeds, United KingdomHQ checked Sep 22, 20261-1014 contacts →

Indirect evidence

“A pure play planet friendly packaging company that customers trust with the environment.”

Source: RevenueBase Database · checked Sep 22, 2026
11Partial evidenceBrigg, United KingdomHQ checked Sep 22, 202651-20012 contacts →

Partial evidence

“Manufacturing in the UK since 1988, IG Industries have been producing an extensive range of polyethylene based films for a variety of markets including food, drinks, industrial…”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceNorthwich, United KingdomHQ checked Sep 22, 2026201-50011 contacts →

Indirect evidence

“Multiplastics (Europe) Limited are a leading flexible packaging converter and manufacturer based in Northwich, England.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceCardiff, United KingdomHQ checked Sep 22, 202611-5011 contacts →

Indirect evidence

“Established in 1994, Greenlight is an award-winning international packaging manufacturer with a proud history of making a greener future.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceGrangemouth, United KingdomHQ checked Sep 22, 202611-509 contacts →

Indirect evidence

“SPP are on a mission to provide real, dependable solutions.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceLondon, United KingdomHQ checked Sep 22, 202611-506 contacts →

Indirect evidence

“FlexSea is a sustainable-packaging company aiming to replace traditional petroleum plastic with an innovative natural material derived from seaweed.”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceRoyal Wootton Bassett, United KingdomHQ checked Sep 22, 20261-104 contacts →

Indirect evidence

“BioViron™ is at the forefront in delivering a "one stop" solution for companies and public sector organisations environmentally friendly products from annually renewable…”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceTamworth, United KingdomHQ checked Sep 22, 202611-503 contacts →

Indirect evidence

“We are an innovative packaging company providing compostable and recyclable solutions for all your food packaging needs!”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceWitney, United KingdomHQ checked Sep 22, 20261-103 contacts →

Indirect evidence

“Excelothene is a packaging company specialising in supplying polythene & plastic packaging to industry.”

Source: RevenueBase Database · checked Sep 22, 2026
19Partial evidenceDarlington, United KingdomHQ checked Sep 22, 20261-103 contacts →

Partial evidence

“Now Plastics is a trusted global supplier of plastic films, aluminum foil, and sustainable packaging materials, backed by over 45 years of industry expertise.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceCambridge, United KingdomHQ checked Sep 22, 20261-103 contacts →

Indirect evidence

“At EVIKSH Limited, we are dedicated to eliminating the pervasive issue of single-use “a plague of” plastics.”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceGlasgow, United KingdomHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
22Partial evidenceRaunds, United KingdomHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“Trademark Polythene is an independent manufacturer and supplier of polythene bags and films.”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“Imagine a world where packaging disappears back to Earth like an orange peel, leaving no pollution, harmful chemicals or microplastics behind.”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceStratford Upon Avon, United KingdomHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceLondon, United KingdomHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“BioPack Solutions is focused on rethinking food packaging through sustainable materials and thoughtful design.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 58 starch based film producers based in the United Kingdom

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Starch based film producers based in the United Kingdom at a glance

As of Sep 22, 2026
26.0%Verified-email coverage
14.9Average contacts per company
11-50Median size (employees)
25.9%Largest-city concentration · London
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
17
51-200
7
201-500
3
501-1,000
1
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 58 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 starch based film producers, 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 “starch based film producers”. 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 starch based film producers), 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 starch based film producers, 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, 225 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 starch based film producers, 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 starch based film producers are there based in the United Kingdom?

RevenueBase identified 58 starch based film producers 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?

Polystar Plastics LTD, headquartered in Southampton, tops this list with the largest team on record.

Which city has the most starch based film producers?

London leads with 15 headquartered companies, followed by Cambridge (2) and Northampton (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 225 verified decision-maker contacts tracked across these 58 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.