Company lists · Data refreshed November 2026

Top 24 Plastic additive companies based in the United Kingdom

RevenueBase identified 84 company matches for plastic additive companies associated with the United Kingdom as of November 2026 and tracks 2,177 professional contacts across them, including 728 with verified work emails. London is the largest hub.

This list covers company matches for plastic additive companies 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
84Companies
2,177Contacts tracked
728Verified emails
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The 24 largest plastic additive companies based in the United Kingdom

Ranked by team size
Top 24 of 84 company matches for plastic additive companies 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 matchKirkby, United KingdomHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Colloids is a leading manufacturer and exporter of standard, speciality and bespoke black, white, colour and performance enhancing additives which provides plastics with colour…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBorehamwood, United KingdomHQ recorded Nov 6, 202611-5085 contacts →

Exact match

“Symphony Environmental Technologies plc specializes in developing and marketing a wide range of plastic products and other environmental technologies, and operates worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAshby-de-la-zouch, United KingdomHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Plastribution distributes thermoplastic raw materials for injection moulding, extrusion and blow moulding industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNr Halesworth, United KingdomHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Broadway is an independent, family owned, UK manufacturer of plastic materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLouth, United KingdomHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Luxus is one of the UK’s leading technical plastics recycling and compounding companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSowerby Bridge, United KingdomHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“If your business has a PVC compound requirement then Dugdale, the UK's leading independent supplier of PVC Compounds can help you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHigh Peak, United KingdomHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Prisma Colour is a leading, global supplier of colourants and additives to the thermoplastic, rubber and surface coating industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBury, United KingdomHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“The Rakem Group comprises of five companies: Rakem, Maker, Cemkem, Hydropak and Envirokem Founded in 1996, as an agent and distributor for manufacturers who supply speciality raw…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBury, United KingdomHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“The Baerlocher Group is one of the world’s leading additive suppliers drawing on experience over 200 years of company history.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchStone, United KingdomHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Wells Performance Materials Ltd Wells is the largest independent specialist additive masterbatch and compound manufacturer within the UK, with a capacity in excess of of technical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchStyal, United KingdomHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Since our early beginings in Ireland in 1939 through the introduction of the UK office in Wilmslow, Cheshire in 1976, Corcoran Chemicals has developed into a company more than…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWidnes, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“PolyBlend is Europe’s leading manufacturer of specialist Acrylic and PVC plastisol’s.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMarch, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Recyplas was incorporated as a plastic waste reprocessor in 2012.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRuncorn, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Millstone Durbax manufactures, develops and supplies high-quality speciality feed additives, pharmaceutical, and chemical industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSlough, United KingdomHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Matrix plastics has nearly 30 years' experience in developing and producing masterbatches and colour compounds for the refining of plastics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDumfries, United KingdomHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Established in 1986, Plastic Technology Services Limited (PTS) located in Dumfries, South West Scotland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEbbw Vale, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Radical Materials manufactures performance additives: SCOPIC X-Ray & Metal Detectable and KONDUCT Thermally Conductive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDumfries, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“POLYMER EXTRUSION TECHNOLOGIES (UK) LIMITED is a plastics company based at Garroch Business Park, Dumfries, UK, DG2 8PN”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNelson, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Hill's Premier Polymers was formed to provide an independent compounding facility in the North of England, specializing in a full range of engineering polymers for the injection…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Virdis Chemicals is a global supplier of chemicals and additives to Plastic, Rubber, Adhesives, Sealants and many other sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLockerbie, United KingdomHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Since 2016, MacRebur has been providing sustainable polymers to asphalt plants across the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBlackburn, 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
23Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Baumann is a UK-based chemical company, leading the way in PVC innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeeds, United KingdomHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Plastiserve supplies the moulding industry with masterbatch, polymers and additives.”

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

Showing 24 of 84 plastic additive companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 728 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plastic additive companies based in the United Kingdom at a glance

As of Nov 6, 2026
33.4%Verified-email coverage
25.9Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
33
51-200
10
201-500
1
501-1,000
2
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 “plastic additive companies” 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 728 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 “plastic additive companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plastic additive companies are there based in the United Kingdom?

RevenueBase identified 84 company matches for plastic additive companies 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?

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

Which city has the most plastic additive companies?

London leads with 6 company records, followed by Bury (3) and Leeds (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 728 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 84 plastic additive companies 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.