Company lists · Data refreshed September 2026

Top 25 Environmental data management platforms based in the United Kingdom

Name: Environmental data management platforms 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 226 companies tracked

RevenueBase identified 226 environmental data management platforms headquartered in the United Kingdom as of September 2026 and tracks 5,144 professional contacts across them, including 1,820 with verified work emails. London is the largest hub.

This list covers environmental data management platforms 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

226Companies

5,144Contacts tracked

1,820Verified emails

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The 25 largest environmental data management platforms based in the United Kingdom

Ranked by team size

Top 25 of 226 environmental data management platforms 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 environmental data management platforms: 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	RSK Group	Partial evidence	Helsby, United KingdomHQ checked Sep 28, 2026	10001+	1,255 contacts →
	Partial evidence “RSK Group is a global leader in the delivery of environmental and engineering solutions.” Source: RevenueBase Database · checked Sep 28, 2026
2	Ecoonline	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	620 contacts →
	Strong evidence “EcoOnline delivers uncomplicated environment, health and safety (EHS), chemical management and ESG/sustainability technology solutions to forward-thinking leaders.” Source: RevenueBase Database · checked Sep 28, 2026
3	SEDEX	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	427 contacts →
	Partial evidence “Sedex is a global technology company that specialises in data, insights and professional services to empower supply chain sustainability.” Source: RevenueBase Database · checked Sep 28, 2026
4	Valpak Limited	Partial evidence	Stratford-upon-avon, United KingdomHQ checked Sep 28, 2026	201-500	347 contacts →
	Partial evidence “Valpak, a Reconomy brand, is an EcoVadis Platinum certified leader in environmental compliance, recycling, and sustainability solutions.” Source: RevenueBase Database · checked Sep 28, 2026
5	ESG Book	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	212 contacts →
	Indirect evidence “ESG Book and EthiFinance have merged!” Source: RevenueBase Database · checked Sep 28, 2026
6	Updapt	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	123 contacts →
	Partial evidence “We are a new age technology driven company, providing comprehensive SaaS based ESG (Environmental, Social & Governance) solutions to address end to end sustainability needs of…” Source: RevenueBase Database · checked Sep 28, 2026
7	ISB Global	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	119 contacts →
	Indirect 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
8	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
9	Corefiling	Partial evidence	Oxford, United KingdomHQ checked Sep 28, 2026	51-200	63 contacts →
	Partial evidence “For over 25 years, CoreFiling’s innovations in data collection technology have helped to redefine the corporate and regulatory reporting landscape.” Source: RevenueBase Database · checked Sep 28, 2026
10	Kinto Join Limited	Partial evidence	Epsom, United KingdomHQ checked Sep 28, 2026	51-200	61 contacts →
	Partial evidence “We help organisations understand, measure, and meaningfully reduce their environmental impact through a unique combination of expert consultancy, advanced carbon accounting…” Source: RevenueBase Database · checked Sep 28, 2026
11	Lorax EPI	Partial evidence	Rugby, United KingdomHQ checked Sep 28, 2026	11-50	61 contacts →
	Partial evidence “Lorax EPI is an environmental and sustainability reporting company focussed on supporting businesses who comply with, or commit to, a vast range of global packaging, plastics…” Source: RevenueBase Database · checked Sep 28, 2026
12	Cura Terrae	Indirect evidence	Sheffield, United KingdomHQ checked Sep 28, 2026	201-500	50 contacts →
	Indirect evidence “Our mission is to provide services and solutions to help take care of the Earth.” Source: RevenueBase Database · checked Sep 28, 2026
13	Aether	Indirect evidence	Oxford, United KingdomHQ checked Sep 28, 2026	11-50	45 contacts →
	Indirect evidence “Aether provides consultancy in air quality and climate change emissions inventories, forecasting and policy analysis.” Source: RevenueBase Database · checked Sep 28, 2026
14	Carbonchain	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “CarbonChain's platform enables companies to track, report and reduce their supply chain emissions, covering the most carbon-intensive industries (metals and mining, agriculture…” Source: RevenueBase Database · checked Sep 28, 2026
15	Karbonwise	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Indirect evidence “KarbonWise is a sustainability solutions company that helps businesses take climate action with confidence and clarity.” Source: RevenueBase Database · checked Sep 28, 2026
16	Environment Systems	Strong evidence	Aberystwyth, United KingdomHQ checked Sep 28, 2026	11-50	39 contacts →
	Strong evidence “Environment Systems is an established environmental and agricultural data company, providing trusted evidence and insight to governments and industry across the world since 2003.” Source: RevenueBase Database · checked Sep 28, 2026
17	Waterman Environmental Services Limited	Partial evidence	Lichfield, United KingdomHQ checked Sep 28, 2026	51-200	36 contacts →
	Partial 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 28, 2026
18	Natcap	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	35 contacts →
	Indirect evidence “Natcap is the world's leading nature intelligence provider, helping global companies measure, report, and act on nature and biodiversity risks and opportunities.” Source: RevenueBase Database · checked Sep 28, 2026
19	RHE Global Smarter Public Protection	Partial evidence	Newcastle Emlyn, United KingdomHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial 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 28, 2026
20	Energysys	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “With EnergySys, energy experts own their solutions.” Source: RevenueBase Database · checked Sep 28, 2026
21	Envance	Indirect evidence	Stockport, United KingdomHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “We believe that a better future for people and the planet doesn't have to be at the expense of success in the present.” Source: RevenueBase Database · checked Sep 28, 2026
22	Metrikus	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	27 contacts →
	Partial evidence “Whether you’re using building data to analyze, visualize or build, the chaotic state of that data is wasting your time, money and other resources.” Source: RevenueBase Database · checked Sep 28, 2026
23	51tocarbonzero	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “51toCarbonZero is the First Climate & Sustainability-Success Platform - combining proprietary software with hands-on expert advisory to help organisations measure, improve and…” Source: RevenueBase Database · checked Sep 28, 2026
24	Phlorum	Partial evidence	Brighton, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Phlorum is a multi-disciplinary environmental consultancy with main offices in the south east and north west England.” Source: RevenueBase Database · checked Sep 28, 2026
25	Pro-Sapien Software	Partial evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Pro-Sapien is the go-to provider of enterprise Environmental, Health & Safety software on Microsoft 365, helping organizations boost EHS engagement.” 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: environmental data management platforms. 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 environmental data management platforms.
Partial evidence: Its own public description names part of environmental data management platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental data management platforms. 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 226 environmental data management platforms based in the United Kingdom

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Environmental data management platforms based in the United Kingdom at a glance

As of Sep 28, 2026

35.4%Verified-email coverage

22.8Average contacts per company

1-10Median size (employees)

28.3%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

131

11-50

51-200

201-500

501-1,000

5,001-10,000

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 226 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 environmental data management platforms, 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 “environmental data management platforms”. 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 environmental data management platforms), 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 environmental data management platforms, 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, 1,820 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.

Environmental data management platforms by metro

Environmental data management platforms in London64

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 environmental data management platforms, 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 environmental data management platforms are there based in the United Kingdom?

RevenueBase identified 226 environmental data management platforms 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?

RSK Group, headquartered in Helsby, tops this list with the largest team on record.

Which city has the most environmental data management platforms?

London leads with 64 headquartered companies, followed by Edinburgh (7) 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 1,820 verified decision-maker contacts tracked across these 226 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.