Company lists · Data refreshed September 2026

Top 25 Waste-to-chemical converters based in the United Kingdom

RevenueBase identified 194 company matches for waste-to-chemical converters associated with the United Kingdom as of September 2026 and tracks 2,627 professional contacts across them, including 1,141 with verified work emails. London is the largest hub.

This list covers company matches for waste-to-chemical converters 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 September 19, 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 Sep 19, 2026 How this list was built
194Companies
2,627Contacts tracked
1,141Verified emails
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The 25 largest waste-to-chemical converters based in the United Kingdom

Ranked by team size
Top 25 of 194 company matches for waste-to-chemical converters based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchDyce, United KingdomHQ recorded Sep 19, 2026501-1,000456 contacts →

Exact match

“TWMA is the world’s drilling waste specialist; pioneering the best solutions & technology to turn waste into value.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 19, 2026201-500235 contacts →

Exact match

“Every day enfinium transforms waste into energy to help power homes, businesses and the circular economy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 19, 2026501-1,000191 contacts →

Exact match

“LondonEnergy is the second-largest waste contract in the UK, handling and processing nearly tonnes of London’s waste every year.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 19, 202651-200146 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchWalsall, United KingdomHQ recorded Sep 19, 202611-5071 contacts →

Exact match

“Through our pioneering technology, we are able to recover a waste product that previously went down the drain and turn it into a source of income for your business, while keeping…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchDoncaster, United KingdomHQ recorded Sep 19, 202651-20065 contacts →

Exact match

“ReFood is the European market leader in the field of disposal of organic waste from kitchens, canteens and retailers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchGrangemouth, United KingdomHQ recorded Sep 19, 202651-20059 contacts →

Exact match

“Celtic Renewables patented technology converts low-value byproducts, residues and waste into high-value green chemicals which directly displace chemicals made from gas and oil in…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchCottenham, United KingdomHQ recorded Sep 19, 202651-20056 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchCity Of London, United KingdomHQ recorded Sep 19, 202651-20049 contacts →

Exact match

“Mura Technology is pioneering a unique, globally scalable technology to recycle the 'unrecyclable'- mixed, contaminated waste plastics that cannot be processed via traditional…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchIlkeston, United KingdomHQ recorded Sep 19, 202651-20049 contacts →

Exact match

“Castle Environmental is a leading supplier of specialist waste treatment, disposal and recycling services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchPlymouth, United KingdomHQ recorded Sep 19, 202651-20048 contacts →

Exact match

“MVV Environment Ltd in the UK has 3 sites, Baldovie in Dundee and Devonport in Plymouth, which provide combined heat and power energy from waste solution for non-recyclable waste…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchGlenfarg, United KingdomHQ recorded Sep 19, 202651-20040 contacts →

Exact match

“Binn Group is Scotland’s leading independent recycling and waste management company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchBristol, United KingdomHQ recorded Sep 19, 202611-5040 contacts →

Exact match

“Globally, 80% of wastewater is discharged untreated into the environment.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSalford, United KingdomHQ recorded Sep 19, 202651-20035 contacts →

Exact match

“We sell high quality polymer, aggregate and solid recovered fuel materials, produced from our own processing plants here in Manchester.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5033 contacts →

Exact match

“Greenback Recycling Technologies is building the circular economy for plastic packaging.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchOsj, United KingdomHQ recorded Sep 19, 202611-5032 contacts →

Exact match

“RIG is an innovative engineering company, driving technological advancements in solid and fluid waste sectors.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchChesham, United KingdomHQ recorded Sep 19, 202611-5026 contacts →

Exact match

“Flybox® is pioneering Insect Waste Management™ (IWM) as a sustainable, low-carbon alternative to traditional waste processing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchOxford, United KingdomHQ recorded Sep 19, 202611-5025 contacts →

Exact match

“At OXCCU, we are at the forefront of scientific advancement, shaping the future of sustainable aviation fuel production.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSouthport, United KingdomHQ recorded Sep 19, 202611-5025 contacts →

Exact match

“With over 75 years of industry experience, Oil Recoveries is a market-leading specialist in oil recovery and waste management solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“Itero is a clean technology company developing chemical recycling technology for real-world plastic waste.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchCastleford, United KingdomHQ recorded Sep 19, 2026201-50024 contacts →

Exact match

“At IPL Brightgreen, we’re proud to contribute to the circular economy with our innovative waste solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“Clean Planet Energy's ecoPlants convert hard-to-recycle plastics into ultra-low-sulfur fuels and circular naphtha.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchSwindon, United KingdomHQ recorded Sep 19, 202611-5021 contacts →

Exact match

“Tetronics is a global leader in the supply of Resource Recovery & Hazardous Material Destruction Systems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchKnottingley, United KingdomHQ recorded Sep 19, 202611-5020 contacts →

Exact match

“4R was founded in early 2006 and has successfully been recycling and recovering a wide range of wastes and by-products to land ever since.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchFrome Road, United KingdomHQ recorded Sep 19, 202611-5020 contacts →

Exact match

“Advetec enables the transformation of non-recyclable waste into an alternative fuel, supporting our clients’ sustainability goals as well as helping them meet evolving legislative…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 194 waste-to-chemical converters based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,141 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Waste-to-chemical converters based in the United Kingdom at a glance

As of Sep 19, 2026
43.4%Verified-email coverage
13.5Average contacts per company
11-50Median size (employees)
19.1%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
91
11-50
69
51-200
23
201-500
4
501-1,000
4
10001+
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 194 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 “waste-to-chemical converters” 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 1,141 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 September 19, 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 “waste-to-chemical converters”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many waste-to-chemical converters are there based in the United Kingdom?

RevenueBase identified 194 company matches for waste-to-chemical converters associated with the United Kingdom as of September 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?

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

Which city has the most waste-to-chemical converters?

London leads with 37 company records, followed by Bristol (6) and Manchester (6).

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 1,141 professional contacts with verified work emails tracked across these 194 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 September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 194 waste-to-chemical converters 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.