Company lists · Data refreshed October 2026

Top 25 Heat seal film manufacturers based in the United Kingdom

RevenueBase identified 84 company matches for heat seal film manufacturers associated with the United Kingdom as of October 2026 and tracks 2,097 professional contacts across them, including 614 with verified work emails. Dundee is the largest hub.

This list covers company matches for heat seal film manufacturers 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 14, 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 14, 2026 How this list was built
84Companies
2,097Contacts tracked
614Verified emails
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The 25 largest heat seal film manufacturers based in the United Kingdom

Ranked by team size
Top 25 of 84 company matches for heat seal film manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchWigton, United KingdomHQ recorded Oct 14, 20261,001-5,000446 contacts →

Exact match

“Innovia Films is a leading material science pioneer that manufactures base film materials for labels, packaging and graphic flms that will create sustainable and recyclable…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchSouthampton, United KingdomHQ recorded Oct 14, 2026201-500170 contacts →

Exact match

“SIVA Group operate at the forefront of our industry.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchLeeds, United KingdomHQ recorded Oct 14, 2026201-50092 contacts →

Exact match

“Roberts Mart is the leading independent flexible packaging manufacturer based in Leeds, UK.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchKnutsford, United KingdomHQ recorded Oct 14, 202651-20067 contacts →

Exact match

“Packaging Automation Ltd is a British manufacturer of packaging machinery with specialist knowledge of tray heat sealing technology and factory automation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchLeeds, United KingdomHQ recorded Oct 14, 202651-20065 contacts →

Exact match

“The OPM (Labels & Packaging) Group manufactures Labels & flexible packaging.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchStrabane, United KingdomHQ recorded Oct 14, 2026201-50061 contacts →

Exact match

“Backed by our significant experience, expertise and competent staff, producing products to exacting standards that will meet and exceed your requirements.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchEnfield, United KingdomHQ recorded Oct 14, 202651-20048 contacts →

Exact match

“We understand food and we understand packaging.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchTelford, United KingdomHQ recorded Oct 14, 202651-20046 contacts →

Exact match

“TCL Packaging is a printer of packaging films supplying to converters, contract packers and manufacturers for food, pet food and non-food products.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchNorthampton, United KingdomHQ recorded Oct 14, 202651-20039 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchManchester, United KingdomHQ recorded Oct 14, 202651-20038 contacts →

Exact match

“Founded in Manchester in 1988, Protective Packaging Limited has grown into a global leader in aluminum barrier foil packaging solutions.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchThetford, United KingdomHQ recorded Oct 14, 202651-20037 contacts →

Exact match

“Camvac is one of the leading global suppliers of vacuum coated films and laminates for a wide range of food, technical and industrial packaging applications.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchGreenford Middlesex, United KingdomHQ recorded Oct 14, 202651-20035 contacts →

Exact match

“Polybags is the UK's number one flexible film packaging manufacturer.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchLetchworth Garden City, United KingdomHQ recorded Oct 14, 202651-20025 contacts →

Exact match

“Hanmere Polythene Ltd are extruders, flexo-printers and converters of blown polythene film packaging materials for the food and other industries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchCorsham, United KingdomHQ recorded Oct 14, 202611-5024 contacts →

Exact match

“Established in 1993, Manuli Packaging are part of the Manuli Stretch Group.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchHaydock, United KingdomHQ recorded Oct 14, 202611-5024 contacts →

Exact match

“Film & Foil Solutions Limited are one of the UK’s largest converters and stockists of flexible packaging films, print lamination films, and speciality plastics, paper, and…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchWolverhampton, United KingdomHQ recorded Oct 14, 202651-20020 contacts →

Exact match

“Trioworld UK Limited”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchFoston, United KingdomHQ recorded Oct 14, 202611-5017 contacts →

Exact match

“We design and print flexible packaging for leading food brands as well as non-food packaging for the pet food and medical industries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchMusselburgh, United KingdomHQ recorded Oct 14, 202611-5017 contacts →

Exact match

“Quantum Packaging is a UK based international distributor that specialises in packaging for the food, cosmetics, pharmaceutical and chemical industries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchAylesbury, United KingdomHQ recorded Oct 14, 202651-20016 contacts →

Exact match

“Enercon Industries is the global leader in induction cap & capless foil sealing.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchBrentwood, United KingdomHQ recorded Oct 14, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchCongleton, United KingdomHQ recorded Oct 14, 202611-5010 contacts →

Exact match

“PlastoSac is a leading manufacturer and supplier of flexible films and corrugated packaging, proudly serving our UK and European customer base from offices in Cheshire and…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchTamworth, United KingdomHQ recorded Oct 14, 202611-5010 contacts →

Exact match

“Orbi Packaging has been established since 2009 and has grown into a well established and respected business within the packaging industry.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchLong Crendon, United KingdomHQ recorded Oct 14, 202611-509 contacts →

Exact match

“Well what are we all about?”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchAshby-de-la-zouch, United KingdomHQ recorded Oct 14, 20261-109 contacts →

Exact match

“PLASFILMS PROVIDES FILMS & DISTRIBUTION KNOW-HOW Films and distribution business, Plasfilms, operates as part of the Plastribution group.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchStockport, United KingdomHQ recorded Oct 14, 202611-509 contacts →

Exact match

“Suppliers and Manufacturers of printed flexible packaging and labels, including Sachets, Stick packs, Pouches, Flow Wrap, Top and Base web constructions (including in line…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 84 heat seal film manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 614 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Heat seal film manufacturers based in the United Kingdom at a glance

As of Oct 14, 2026
29.3%Verified-email coverage
25.0Average contacts per company
11-50Median size (employees)
3.6%Largest-city concentration · Dundee
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
21
51-200
23
201-500
3
501-1,000
3
1,001-5,000
2

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 84 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 “heat seal film manufacturers” 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 614 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 14, 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 “heat seal film manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many heat seal film manufacturers are there based in the United Kingdom?

RevenueBase identified 84 company matches for heat seal film manufacturers 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?

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

Which city has the most heat seal film manufacturers?

Dundee leads with 3 company records, followed by Leeds (3) and Telford (3).

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 614 professional contacts with verified work emails tracked across these 84 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 14, 2026.

Ready to reach these companies? Verified emails and direct dials for all 84 heat seal film manufacturers 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.