Company lists · Data refreshed September 2026

Top 25 Polypropylene bag manufacturers based in the United Kingdom

Name: Polypropylene bag 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 188 companies tracked

RevenueBase identified 188 polypropylene bag manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,925 professional contacts across them, including 537 with verified work emails. London is the largest hub.

This list covers polypropylene bag 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

188Companies

1,925Contacts tracked

537Verified emails

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The 25 largest polypropylene bag manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 188 polypropylene bag 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 polypropylene bag 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	Polystar Plastics LTD	Partial evidence	Northam, United KingdomHQ checked Sep 30, 2026	51-200	93 contacts →
	Partial 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 30, 2026
2	Smith Anderson Group LTD	Partial evidence	Kirkcaldy, United KingdomHQ checked Sep 30, 2026	201-500	81 contacts →
	Partial evidence “Smith Anderson have been manufacturing in Scotland since 1859, now operating from our custom built facility in Kirkcaldy we produce over 60 million paper bags per week.” 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	Nationwide Paper	Indirect evidence	Buckinghamshire, United KingdomHQ checked Sep 30, 2026	51-200	57 contacts →
	Indirect evidence “For 37 years, Nationwide Paper Ltd.” Source: RevenueBase Database · checked Sep 30, 2026
5	idpdirect.com	Strong evidence	Huntingdon, United KingdomHQ checked Sep 30, 2026	501-1,000	50 contacts →
	Strong evidence “Factory-direct retail packaging manufacturer of paper bags, rigid boxes, tissue & accessories in 100% owned factories.” Source: RevenueBase Database · checked Sep 30, 2026
6	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
7	Constantia FFP LTD	Partial evidence	Northampton, United KingdomHQ checked Sep 30, 2026	51-200	41 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 30, 2026
8	Cromwell Polythene LTD	Indirect evidence	Sherburn In Elmet, United KingdomHQ checked Sep 30, 2026	11-50	34 contacts →
	Indirect evidence “Cromwell Polythene specialises in the supply of refuse sacks and bin liners to local authorities, waste management companies and janitorial distributors.” Source: RevenueBase Database · checked Sep 30, 2026
9	Polythene UK LTD	Indirect evidence	Witney, United KingdomHQ checked Sep 30, 2026	11-50	33 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 30, 2026
10	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
11	Carrier BAG Shop	Partial evidence	Barnet, United KingdomHQ checked Sep 30, 2026	11-50	29 contacts →
	Partial evidence “Carrier Bag Shop is an online packaging company, established in 2005.” Source: RevenueBase Database · checked Sep 30, 2026
12	Simpac LTD	Partial evidence	Glasgow, United KingdomHQ checked Sep 30, 2026	51-200	28 contacts →
	Partial evidence “We manufacture high-quality, competitively-priced paper sacks, packaging, bagging and wrapping for retail, food, industrial, agricultural and domestic applications, in the UK and…” 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	Elite Plastics LTD	Partial evidence	Hereford, United KingdomHQ checked Sep 30, 2026	51-200	23 contacts →
	Partial evidence “Elite Plastics Ltd is one of the UK's leading manufacturers in polythene film extrusion, printing and conversion.” Source: RevenueBase Database · checked Sep 30, 2026
15	Povoas Packaging Limited	Partial evidence	Kettering, United KingdomHQ checked Sep 30, 2026	51-200	23 contacts →
	Partial evidence “As a UK polythene manufacturer supplying a diverse range of industries, Povoas Packaging Ltd operates from its purpose-built Northamptonshire production site.” Source: RevenueBase Database · checked Sep 30, 2026
16	Tyler Packaging	Indirect evidence	Leamington Spa, United KingdomHQ checked Sep 30, 2026	11-50	20 contacts →
	Indirect evidence “Founded in 1982, Tyler Packaging is a specialist supplier of Flexible Packaging for Pet Nutrition, Food, Industrial, Point of Sale, and Agricultural applications.” Source: RevenueBase Database · checked Sep 30, 2026
17	Flexopack LTD	Strong evidence	Nottingham, United KingdomHQ checked Sep 30, 2026	51-200	19 contacts →
	Strong evidence “We are a packaging manufacturer in Nottingham and our products range from mailing bags, printed bags, grip seal bags, hook bags and much more!” Source: RevenueBase Database · checked Sep 30, 2026
18	Cliffe Packaging LTD	Indirect evidence	Newcastle-under-lyme, United KingdomHQ checked Sep 30, 2026	11-50	18 contacts →
	Indirect evidence “Cliffe Packaging Limited was founded in 1996.” Source: RevenueBase Database · checked Sep 30, 2026
19	Celsur Plastics LTD	Indirect evidence	Staines-upon-thames, United KingdomHQ checked Sep 30, 2026	51-200	18 contacts →
	Indirect evidence “Since our formation in 1960 we have established an enviable reputation in the industry.” Source: RevenueBase Database · checked Sep 30, 2026
20	Smartlift Bulk Packaging	Partial evidence	Kings Lynn, United KingdomHQ checked Sep 30, 2026	11-50	17 contacts →
	Partial evidence “Quality suppliers of industrial packaging including Bulk Bags and Polythene Sacks” Source: RevenueBase Database · checked Sep 30, 2026
21	Alfaplas LTD	Partial evidence	Hereford, United KingdomHQ checked Sep 30, 2026	51-200	17 contacts →
	Partial evidence “Alfaplas Ltd is a leading manufacturer and printer of high-quality, sustainable flexible packaging solutions and a proud member of the Sphere Group, one of Europe’s top players in…” Source: RevenueBase Database · checked Sep 30, 2026
22	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
23	Weirbags	Partial evidence	Bootle, United KingdomHQ checked Sep 30, 2026	11-50	15 contacts →
	Partial evidence “We specialise in supplying high-quality sacks and bags to the manufacturing sector, a core aspect of our business since 1955.” Source: RevenueBase Database · checked Sep 30, 2026
24	Active Packaging LTD	Indirect evidence	Omagh, United KingdomHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “At Active Packaging, we combine best-in-class packaging with a partnership approach to deliver innovative, custom solutions that support your growth and success.” Source: RevenueBase Database · checked Sep 30, 2026
25	Peter Marsh Group	Indirect evidence	Liverpool, United KingdomHQ checked Sep 30, 2026	51-200	13 contacts →
	Indirect evidence “Since 1837, Peter Marsh Group has been at the forefront of paper sack manufacturing, delivering high-quality, bespoke packaging solutions to businesses across the UK.” 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: polypropylene bag 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 polypropylene bag manufacturers.
Partial evidence: Its own public description names part of polypropylene bag manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name polypropylene bag 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 188 polypropylene bag manufacturers based in the United Kingdom

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Polypropylene bag manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

27.9%Verified-email coverage

10.2Average contacts per company

11-50Median size (employees)

4.8%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 188 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 polypropylene bag 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 “polypropylene bag 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 polypropylene bag 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 polypropylene bag 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, 537 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 polypropylene bag 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 polypropylene bag manufacturers are there based in the United Kingdom?

RevenueBase identified 188 polypropylene bag 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?

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

Which city has the most polypropylene bag manufacturers?

London leads with 9 headquartered companies, followed by Nottingham (6) and Birmingham (4).

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 537 verified decision-maker contacts tracked across these 188 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.