Company lists · Data refreshed September 2026

Top 25 Pollution prevention companies based in the United Kingdom

Name: Pollution prevention 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 20, 2026 162 companies tracked

RevenueBase identified 162 pollution prevention companies headquartered in the United Kingdom as of September 2026 and tracks 4,870 professional contacts across them, including 2,121 with verified work emails. London is the largest hub.

This list covers pollution prevention 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 20, 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 20, 2026 86% judged on-target in blind review

162Companies

4,870Contacts tracked

2,121Verified emails

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The 25 largest pollution prevention companies based in the United Kingdom

Ranked by team size

Top 25 of 162 pollution prevention companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to pollution prevention 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	Veolia UK	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	10001+	2,823 contacts →
	Indirect evidence “Veolia UK provides solutions for ecological transformation which means reconciling human progress with environmental protection.” Source: RevenueBase Database · checked Sep 20, 2026
2	Adler And Allan	Partial evidence	Harrogate, United KingdomHQ checked Sep 20, 2026	501-1,000	398 contacts →
	Partial evidence “Adler and Allan provides environmental and energy infrastructure services to reduce the risk of pollution, operational downtime, profit loss and reputation damage.” Source: RevenueBase Database · checked Sep 20, 2026
3	Valpak Limited	Indirect evidence	Stratford-upon-avon, United KingdomHQ checked Sep 20, 2026	201-500	347 contacts →
	Indirect evidence “Valpak, a Reconomy brand, is an EcoVadis Platinum certified leader in environmental compliance, recycling, and sustainability solutions.” Source: RevenueBase Database · checked Sep 20, 2026
4	ERG AIR Pollution Control LTD	Indirect evidence	Horsham, United KingdomHQ checked Sep 20, 2026	51-200	88 contacts →
	Indirect evidence “ERG is a specialist environmental engineering contractor.” Source: RevenueBase Database · checked Sep 20, 2026
5	clearvue.business	Indirect evidence	Gateshead, United KingdomHQ checked Sep 20, 2026	51-200	81 contacts →
	Indirect evidence “We enable businesses to succeed in the environmental components of their ESG strategies through comprehensive net zero consulting services and ground-breaking carbon and energy…” Source: RevenueBase Database · checked Sep 20, 2026
6	Waste Experts Certified B Corp	Indirect evidence	Huddersfield, United KingdomHQ checked Sep 20, 2026	51-200	50 contacts →
	Indirect evidence “Waste Experts are one of the UK’s most forward-thinking environmental services specialists and a proud Certified B Corporation™.” Source: RevenueBase Database · checked Sep 20, 2026
7	WRM	Partial evidence	Otley, United KingdomHQ checked Sep 20, 2026	11-50	47 contacts →
	Partial evidence “Our world faces unprecedented environmental challenges - from climate change, to biodiversity loss, pollution, and unsustainable resource use.” Source: RevenueBase Database · checked Sep 20, 2026
8	Greenspark	Partial evidence	Doncaster, United KingdomHQ checked Sep 20, 2026	51-200	44 contacts →
	Partial evidence “Green Spark delivers innovative solutions for environmental management and pollution control, tailored to fit your company requirements.” Source: RevenueBase Database · checked Sep 20, 2026
9	Waterman Environmental Services Limited	Indirect evidence	Lichfield, United KingdomHQ checked Sep 20, 2026	51-200	36 contacts →
	Indirect evidence “WATERMAN ENVIRONMENTAL SERVICES LIMITED is an environmental services company based out of AQUA HOUSE BRITANNIA ENTERPRISE PARK EUROPA WAY, LICHFIELD, United Kingdom.” Source: RevenueBase Database · checked Sep 20, 2026
10	Vikoma International, OIL Recovery And Environment Protection	Indirect evidence	East Cowes, United KingdomHQ checked Sep 20, 2026	51-200	35 contacts →
	Indirect evidence “Vikoma has been manufacturing reliable and innovative oil recovery and environment protection equipment for over 50 years.” Source: RevenueBase Database · checked Sep 20, 2026
11	RHE Global Smarter Public Protection	Indirect evidence	Newcastle Emlyn, United KingdomHQ checked Sep 20, 2026	11-50	32 contacts →
	Indirect evidence “Who We Are RHE is a company that delivers consulting, training and innovative technical and financial solutions for environmental and public health professionals, regulators and…” Source: RevenueBase Database · checked Sep 20, 2026
12	OIL Recoveries	Indirect evidence	Southport, United KingdomHQ checked Sep 20, 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 20, 2026
13	Albion Environmental LTD	Indirect evidence	Ayr, United KingdomHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Albion Environmental Ltd was established in 2002 and has developed into one of the UK’s leading specialists in waste management, environmental, health and safety solutions.” Source: RevenueBase Database · checked Sep 20, 2026
14	Kovia Group	Indirect evidence	Plymouth, United KingdomHQ checked Sep 20, 2026	11-50	19 contacts →
	Indirect evidence “Kovia is a Cornish word meaning “protect” and reflects the core value of our business to protect human health, communities as well as the natural and built environment.” Source: RevenueBase Database · checked Sep 20, 2026
15	Baxter Environmental LTD	Indirect evidence	Winchester, United KingdomHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “The team at Baxter Environmental take a consultancy approach to waste management and inspire businesses to do all they can in reducing their impact on the environment.” Source: RevenueBase Database · checked Sep 20, 2026
16	Aquabio LTD	Indirect evidence	Worcester, United KingdomHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence “Aquabio is a pioneering company born with a passion for innovation combined with a strong ethos for environmental sustainability.” Source: RevenueBase Database · checked Sep 20, 2026
17	Green Rhino	Strong evidence	Ipswich, United KingdomHQ checked Sep 20, 2026	11-50	11 contacts →
	Strong evidence “Green Rhino® is a Suffolk-based, multi-award-winning manufacturer of pollution prevention technologies for construction, utilities, energy and rail.” Source: RevenueBase Database · checked Sep 20, 2026
18	Therma-Chem	Indirect evidence	Glasgow, United KingdomHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Therma-Chem specialise in the manufacture, production and application of unique, environmentally friendly, chemical technology products.” Source: RevenueBase Database · checked Sep 20, 2026
19	International Synergies NI LTD	Indirect evidence	Belfast, United KingdomHQ checked Sep 20, 2026	1-10	10 contacts →
	Indirect evidence “International Synergies NI provides professional services in a broad range of business sustainability & environmental disciples including waste minimisation, recycling and…” Source: RevenueBase Database · checked Sep 20, 2026
20	Green Energy Consulting	Indirect evidence	Newcastle Upon Tyne, United KingdomHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Green Energy Consulting provides deep industry and technical knowledge, supported by rigorous financial analysis to enable its clients to achieve their unique environmental goals.” Source: RevenueBase Database · checked Sep 20, 2026
21	Autodrain Experts In Vehicle Depollution And Fuel Recovery	Indirect evidence	Leeds, United KingdomHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “With over 25 years experience in the ATF and fuel recovery industries, AutoDrain are your comprehensive source of depollution and fuel expertise and advice.” Source: RevenueBase Database · checked Sep 20, 2026
22	AC Environmental Consulting	Partial evidence	Stoke On Trent, United KingdomHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “AC Environmental works in the waste & recycling industry providing planning and permitting services, creation of fire prevention plans and environmental management systems to…” Source: RevenueBase Database · checked Sep 20, 2026
23	Compass Environmental Consultancy LTD	Indirect evidence	Theale, United KingdomHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Environmental consultancy specialising in reducing environmental risk.” Source: RevenueBase Database · checked Sep 20, 2026
24	AD Sustainability	Indirect evidence	Larne, United KingdomHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Are you unsure whether your organisation is meeting its environmental and legal compliance?” Source: RevenueBase Database · checked Sep 20, 2026
25	Circular Waste Solutions	Indirect evidence	Swansea, United KingdomHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Circular Waste Solutions offer specialist consultancy services to the waste industry, and waste brokering.” Source: RevenueBase Database · checked Sep 20, 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: pollution prevention 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 pollution prevention companies.
Partial evidence: Its own public description names part of pollution prevention companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pollution prevention 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 162 pollution prevention companies based in the United Kingdom

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Pollution prevention companies based in the United Kingdom at a glance

As of Sep 20, 2026

43.6%Verified-email coverage

30.1Average contacts per company

1-10Median size (employees)

8.6%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

105

11-50

51-200

201-500

501-1,000

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 162 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 pollution prevention 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 “pollution prevention 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 pollution prevention 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 pollution prevention 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, 2,121 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 20, 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 pollution prevention 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 pollution prevention companies are there based in the United Kingdom?

RevenueBase identified 162 pollution prevention 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?

Veolia UK, headquartered in London, tops this list with the largest team on record.

Which city has the most pollution prevention companies?

London leads with 14 headquartered companies, followed by Belfast (3) and Cambridge (3).

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 2,121 verified decision-maker contacts tracked across these 162 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 20, 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.