Company lists · Data refreshed September 2026

Top 25 Chemical recycling companies based in the United Kingdom

Name: Chemical recycling companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 373 companies tracked

RevenueBase identified 373 chemical recycling companies headquartered in the United Kingdom as of September 2026 and tracks 2,685 professional contacts across them, including 936 with verified work emails. London is the largest hub.

This list covers chemical recycling 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 16, 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 16, 2026 86% judged on-target in blind review

373Companies

2,685Contacts tracked

936Verified emails

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The 25 largest chemical recycling companies based in the United Kingdom

Ranked by team size

Top 25 of 373 chemical recycling companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to chemical recycling 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Plastic Energy	Strong evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	146 contacts →
	Strong evidence “Plastic Energy is the world’s leading chemical recycling company with its technology HQ in central London and industrial plants in Almeria and Seville, Spain.” Source: RevenueBase Database · checked Sep 16, 2026
2	Ward Recycling	Partial evidence	Ilkeston, United KingdomHQ checked Sep 16, 2026	201-500	128 contacts →
	Partial evidence “Ward are the largest independent metal recycling and waste management companies in the UK, providing professional waste management services, local & national skip hire on a range…” Source: RevenueBase Database · checked Sep 16, 2026
3	Mastermelt Group Of Companies	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	201-500	67 contacts →
	Partial evidence “For over four decades, Mastermelt Group has been a trusted global leader in the recovery and recycling of precious metals, combining industrial expertise with a deep commitment to…” Source: RevenueBase Database · checked Sep 16, 2026
4	S Norton Group	Indirect evidence	Liverpool, United KingdomHQ checked Sep 16, 2026	201-500	57 contacts →
	Indirect evidence “The S Norton Group supports the circular economy by collecting, processing and distributing approximately 1.5m tonnes of recycled metals each year.” Source: RevenueBase Database · checked Sep 16, 2026
5	Malary LTD	Partial evidence	Cottenham, United KingdomHQ checked Sep 16, 2026	51-200	56 contacts →
	Partial evidence “Malary Ltd specialize in the recycling of hazardous waste and the production of Processed Fuel Oil We operate 7 recycling plants from our licensed 3 acre treatment centre based in…” Source: RevenueBase Database · checked Sep 16, 2026
6	Kiverco	Partial evidence	County Tyrone, United KingdomHQ checked Sep 16, 2026	51-200	55 contacts →
	Partial evidence “Kiverco Recycling Plant has been World Famous for Toughness since 1993.” Source: RevenueBase Database · checked Sep 16, 2026
7	Mura Technology	Indirect evidence	City Of London, United KingdomHQ checked Sep 16, 2026	51-200	49 contacts →
	Indirect evidence “Mura Technology is pioneering a unique, globally scalable technology to recycle the 'unrecyclable'- mixed, contaminated waste plastics that cannot be processed via traditional…” Source: RevenueBase Database · checked Sep 16, 2026
8	Castle Environmental	Partial evidence	Ilkeston, United KingdomHQ checked Sep 16, 2026	51-200	49 contacts →
	Partial evidence “Castle Environmental is a leading supplier of specialist waste treatment, disposal and recycling services.” Source: RevenueBase Database · checked Sep 16, 2026
9	Luxus Limited	Partial evidence	Louth, United KingdomHQ checked Sep 16, 2026	51-200	44 contacts →
	Partial evidence “Luxus is one of the UK’s leading technical plastics recycling and compounding companies.” Source: RevenueBase Database · checked Sep 16, 2026
10	Alutrade LTD	Indirect evidence	Oldbury, United KingdomHQ checked Sep 16, 2026	51-200	41 contacts →
	Indirect evidence “We’re a family business that started out in 1987.” Source: RevenueBase Database · checked Sep 16, 2026
11	Envirowales Limited	Partial evidence	Ebbw Vale, United KingdomHQ checked Sep 16, 2026	51-200	37 contacts →
	Partial evidence “Envirowales Limited is an industry-leading, lead acid battery recycling plant located in Ebbw Vale, South Wales.” Source: RevenueBase Database · checked Sep 16, 2026
12	Axion Polymers	Indirect evidence	Salford, United KingdomHQ checked Sep 16, 2026	51-200	35 contacts →
	Indirect evidence “We sell high quality polymer, aggregate and solid recovered fuel materials, produced from our own processing plants here in Manchester.” Source: RevenueBase Database · checked Sep 16, 2026
13	Greenback Recycling Technologies	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	11-50	33 contacts →
	Partial evidence “Greenback Recycling Technologies is building the circular economy for plastic packaging.” Source: RevenueBase Database · checked Sep 16, 2026
14	Total Recycling Services	Indirect evidence	Darlington, United KingdomHQ checked Sep 16, 2026	51-200	33 contacts →
	Indirect evidence “We are an ISO accredited total waste management company providing a range of services including collection services for both non hazardous and hazardous wastes wastes.” Source: RevenueBase Database · checked Sep 16, 2026
15	Enicor LTD	Partial evidence	Chesterfield, United KingdomHQ checked Sep 16, 2026	51-200	32 contacts →
	Partial evidence “Enicor was founded in 2023, after KJB Consulting acquired BW Riddle, a metal recycling business of over 50 years.” Source: RevenueBase Database · checked Sep 16, 2026
16	Romco Group	Partial evidence	London, United KingdomHQ checked Sep 16, 2026	51-200	31 contacts →
	Partial evidence “Romco is a metals recycling company producing secondary materials for a large range of OEM's and trading partners globally.” Source: RevenueBase Database · checked Sep 16, 2026
17	Impact AIR Systems	Indirect evidence	Leicester, United KingdomHQ checked Sep 16, 2026	11-50	30 contacts →
	Indirect evidence “Impact Air Systems provide waste and trim extraction & separation systems to many industry sectors including glass, plastic, aluminium, print, label and many more.” Source: RevenueBase Database · checked Sep 16, 2026
18	OIL Recoveries	Indirect evidence	Southport, United KingdomHQ checked Sep 16, 2026	11-50	25 contacts →
	Indirect evidence “With over 75 years of industry experience, Oil Recoveries is a market-leading specialist in oil recovery and waste management solutions.” Source: RevenueBase Database · checked Sep 16, 2026
19	Raymond Brown Group	Partial evidence	Chandlers Ford, United KingdomHQ checked Sep 16, 2026	201-500	25 contacts →
	Partial evidence “Raymond Brown are leaders in recycling and waste management, incinerator bottom ash processing and operate a number of quarries.” Source: RevenueBase Database · checked Sep 16, 2026
20	Hahn Plastics LTD	Indirect evidence	Swinton, United KingdomHQ checked Sep 16, 2026	51-200	25 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
21	ITERO	Strong evidence	London, United KingdomHQ checked Sep 16, 2026	11-50	24 contacts →
	Strong evidence “Itero is a clean technology company developing chemical recycling technology for real-world plastic waste.” Source: RevenueBase Database · checked Sep 16, 2026
22	IPL Brightgreen	Indirect evidence	Castleford, United KingdomHQ checked Sep 16, 2026	201-500	24 contacts →
	Indirect evidence “At IPL Brightgreen, we’re proud to contribute to the circular economy with our innovative waste solutions.” Source: RevenueBase Database · checked Sep 16, 2026
23	Clean Planet Energy	Indirect evidence	London, United KingdomHQ checked Sep 16, 2026	11-50	22 contacts →
	Indirect evidence “Clean Planet Energy's ecoPlants convert hard-to-recycle plastics into ultra-low-sulfur fuels and circular naphtha.” Source: RevenueBase Database · checked Sep 16, 2026
24	Worn Again Technologies	Partial evidence	Nottingham, United KingdomHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “Worn Again Technologies is a technology licensing company that is developing unique polymer recycling processes that will enable textiles and polyester packaging resources to be…” Source: RevenueBase Database · checked Sep 16, 2026
25	Reventas	Indirect evidence	Livingston, United KingdomHQ checked Sep 16, 2026	11-50	22 contacts →
	Indirect evidence “We aim to be part of the global movement to tackle plastic waste pollution.” Source: RevenueBase Database · checked Sep 16, 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: chemical recycling companies. 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 chemical recycling companies.
Partial evidence: Its own public description names part of chemical recycling companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chemical recycling companies. 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 373 chemical recycling companies based in the United Kingdom

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Chemical recycling companies based in the United Kingdom at a glance

As of Sep 16, 2026

34.9%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

9.7%Largest-city concentration · London

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

188

11-50

116

51-200

201-500

501-1,000

1,001-5,000

10001+

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 373 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 chemical recycling 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 “chemical recycling 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 chemical recycling 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 chemical recycling 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, 936 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 16, 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.

Chemical recycling companies by metro

Chemical recycling companies in London36

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 chemical recycling 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 chemical recycling companies are there based in the United Kingdom?

RevenueBase identified 373 chemical recycling 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?

Plastic Energy, headquartered in London, tops this list with the largest team on record.

Which city has the most chemical recycling companies?

London leads with 36 headquartered companies, followed by Manchester (14) and Birmingham (7).

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 936 verified decision-maker contacts tracked across these 373 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 16, 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.