Company lists · Data refreshed September 2026

Top 25 Hazardous waste management software companies based in the United Kingdom

Name: Hazardous waste management software 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 28, 2026 137 companies tracked

RevenueBase identified 137 hazardous waste management software companies headquartered in the United Kingdom as of September 2026 and tracks 1,339 professional contacts across them, including 488 with verified work emails. London is the largest hub.

This list covers hazardous waste management software 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 28, 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 28, 2026 86% judged on-target in blind review

137Companies

1,339Contacts tracked

488Verified emails

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The 25 largest hazardous waste management software companies based in the United Kingdom

Ranked by team size

Top 25 of 137 hazardous waste management software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to hazardous waste management software 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	Reconomy Connect	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	216 contacts →
	Strong evidence “Reconomy Connect provides bespoke, end-to-end waste management services designed to boost efficiencies, advance sustainability, and optimise resource use.” Source: RevenueBase Database · checked Sep 28, 2026
2	ISB Global	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	119 contacts →
	Strong evidence “ISB Global develops and implements software, Waste & Recycling One (WR1), that integrates, automates, and simplifies to drive greater operational efficiency and profitability for…” Source: RevenueBase Database · checked Sep 28, 2026
3	Mantank Environmental Services LTD	Indirect evidence	Little Hulton, United KingdomHQ checked Sep 28, 2026	11-50	68 contacts →
	Indirect evidence “Mantank Environmental Services was established in 1995 to provide a wide range of high quality industrial cleaning solutions to both large and small companies in the chemical and…” Source: RevenueBase Database · checked Sep 28, 2026
4	ERM Libryo	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	5,001-10,000	66 contacts →
	Indirect evidence “ERM Libryo is a trusted and pioneering part of ERM’s suite of digital solutions, designed to help organizations navigate complex regulatory landscapes and operational challenges…” Source: RevenueBase Database · checked Sep 28, 2026
5	Castle Environmental	Partial evidence	Ilkeston, United KingdomHQ checked Sep 28, 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 28, 2026
6	Waste Logics Software Limited	Strong evidence	Bolton, United KingdomHQ checked Sep 28, 2026	11-50	43 contacts →
	Strong evidence “Waste Logics software is a cloud-based waste management software solution that makes it easier to meet the day-to-day operational needs of waste management businesses.” Source: RevenueBase Database · checked Sep 28, 2026
7	Greenway Environmental	Strong evidence	Crewe, United KingdomHQ checked Sep 28, 2026	51-200	40 contacts →
	Strong evidence “Greenway Environmental provides a “one stop shop” for customers hazardous and non hazardous waste and recycling needs.” Source: RevenueBase Database · checked Sep 28, 2026
8	Whitespace Work Software	Strong evidence	Godalming, United KingdomHQ checked Sep 28, 2026	11-50	37 contacts →
	Strong evidence “Whitespace was founded in 2005 and has since become the market leader in the supply of waste and environmental software solutions to both local authorities and public-sector…” Source: RevenueBase Database · checked Sep 28, 2026
9	Chloros Environmental	Strong evidence	Hartlebury, United KingdomHQ checked Sep 28, 2026	11-50	37 contacts →
	Strong evidence “Chloros is one of Britain's fastest growing hazardous waste management companies.” Source: RevenueBase Database · checked Sep 28, 2026
10	Total Recycling Services	Strong evidence	Darlington, United KingdomHQ checked Sep 28, 2026	51-200	33 contacts →
	Strong 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 28, 2026
11	Totus Environmental Limited	Strong evidence	Oldham, United KingdomHQ checked Sep 28, 2026	11-50	28 contacts →
	Strong evidence “Totus Environmental is one of the UK’s leading providers of innovative international waste management solutions.” Source: RevenueBase Database · checked Sep 28, 2026
12	Enviroclear Site Services	Partial evidence	Wrexham, United KingdomHQ checked Sep 28, 2026	51-200	24 contacts →
	Partial evidence “Whatever your requirement or waste stream, we have the means of removal at Enviroclear Site Services Ltd.” Source: RevenueBase Database · checked Sep 28, 2026
13	Cliniwaste	Partial evidence	Bradford, United KingdomHQ checked Sep 28, 2026	51-200	23 contacts →
	Partial evidence “At Cliniwaste, we're dedicated to more than just managing healthcare waste - we're committed to simplifying compliance and caring for the environment.” Source: RevenueBase Database · checked Sep 28, 2026
14	EHS Data	Strong evidence	Newark, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “World-leading Environmental Data Management Software.” Source: RevenueBase Database · checked Sep 28, 2026
15	Mitchell Drainage And Environmental Solutions Limited	Strong evidence	Burton-upon-trent, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “Mitchell Drainage and Environmental Solutions Limited is a licensed waste management company operating from Burton on Trent since 1998.” Source: RevenueBase Database · checked Sep 28, 2026
16	Iwaste Certified B Corp	Strong evidence	Hampshire, United KingdomHQ checked Sep 28, 2026	1-10	16 contacts →
	Strong evidence “Our waste management services offer support to clients in all aspects of environmental management giving them peace of mind that environmental risks are managed according to…” Source: RevenueBase Database · checked Sep 28, 2026
17	CSG Recovery	Indirect evidence	Knowsley, United KingdomHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Further to our announcement regarding the acquisition of Remondis UK Limited by Cleansing Service Group Limited (CSG), we are delighted to confirm that the business, based out of…” Source: RevenueBase Database · checked Sep 28, 2026
18	Albus Environmental LTD	Strong evidence	Dartford, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “We provide the safe management and disposal of hazardous, offensive and sensitive waste produced by businesses and organisations involved in the healthcare sector.” Source: RevenueBase Database · checked Sep 28, 2026
19	VWS Software Solutions	Strong evidence	Liverpool, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “VWS Software Solutions is a pioneer in the waste management software industry.” Source: RevenueBase Database · checked Sep 28, 2026
20	Pure Clean Environmental LTD	Strong evidence	Avonmouth, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Strong evidence “Pure Clean Environmental is a leader in environmental and hazardous waste management solutions.” Source: RevenueBase Database · checked Sep 28, 2026
21	Kleenwaste	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	13 contacts →
	Strong evidence “Kleenwaste is UK's leader in hazardous waste management.” Source: RevenueBase Database · checked Sep 28, 2026
22	Anbast LTD	Partial evidence	Liverpool, United KingdomHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “We are a software development house with international experience.” Source: RevenueBase Database · checked Sep 28, 2026
23	Yellowstone Environmental Solutions	Partial evidence	Shaftesbury, United KingdomHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Yellowstone Environmental Solutions operate a licensed waste treatment facility and transfer station in the South of England that provides turnkey solutions for the safe disposal…” Source: RevenueBase Database · checked Sep 28, 2026
24	Hazport Limited	Strong evidence	Wem, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “Your hazardous waste specialists, removing the guesswork from hazardous waste.” Source: RevenueBase Database · checked Sep 28, 2026
25	Site Clear Solutions LTD	Strong evidence	Norton Canes, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “SITE CLEAR SOLUTIONS LTD experts in waste management covering hazardous waste collections, recycling and site clearances.” Source: RevenueBase Database · checked Sep 28, 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: hazardous waste management software 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 hazardous waste management software companies.
Partial evidence: Its own public description names part of hazardous waste management software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hazardous waste management software 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 137 hazardous waste management software companies based in the United Kingdom

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Hazardous waste management software companies based in the United Kingdom at a glance

As of Sep 28, 2026

36.4%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

10.2%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

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 137 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 hazardous waste management software 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 “hazardous waste management software 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 hazardous waste management software 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 hazardous waste management software 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, 488 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 28, 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 hazardous waste management software 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 hazardous waste management software companies are there based in the United Kingdom?

RevenueBase identified 137 hazardous waste management software 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?

Reconomy Connect, headquartered in London, tops this list with the largest team on record.

Which city has the most hazardous waste management software companies?

London leads with 14 headquartered companies, followed by Liverpool (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 the top results, verified emails and direct dials included. Upgrading unlocks all 488 verified decision-maker contacts tracked across these 137 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 28, 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.