Company lists · Data refreshed September 2026

Top 25 Esg data analytics firms based in the United Kingdom

Name: Esg data analytics firms 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 312 companies tracked

RevenueBase identified 312 esg data analytics firms headquartered in the United Kingdom as of September 2026 and tracks 5,760 professional contacts across them, including 2,699 with verified work emails. London is the largest hub.

This list covers esg data analytics firms 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

312Companies

5,760Contacts tracked

2,699Verified emails

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The 25 largest esg data analytics firms based in the United Kingdom

Ranked by team size

Top 25 of 312 esg data analytics firms 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 esg data analytics firms: 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	FE Fundinfo	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	1,124 contacts →
	Partial evidence “FE fundinfo is a leading financial data company connecting the investment industry in the UK, Europe and Asia Pacific – all on one integrated platform, Nexus.” Source: RevenueBase Database · checked Sep 28, 2026
2	Achilles Information Limited	Indirect evidence	Abingdon, United KingdomHQ checked Sep 28, 2026	501-1,000	836 contacts →
	Indirect evidence “For more than 30 years, Achilles has protected organisations’ business interests and reputations by providing unrivalled levels of supply chain transparency, carbon reduction and…” Source: RevenueBase Database · checked Sep 28, 2026
3	Fitch Solutions	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	5,001-10,000	581 contacts →
	Indirect evidence “Fitch Solutions empowers clients to make better-informed decisions in ever-changing markets.” Source: RevenueBase Database · checked Sep 28, 2026
4	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
5	ESG Book	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	212 contacts →
	Partial evidence “ESG Book and EthiFinance have merged!” Source: RevenueBase Database · checked Sep 28, 2026
6	Datamaran	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	140 contacts →
	Partial evidence “Datamaran’s AI platform empowers business leaders to navigate the complex ESG landscape with confidence by transforming vast amounts of information into actionable insights.” Source: RevenueBase Database · checked Sep 28, 2026
7	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
8	Holtara An Apex Group Company	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	100 contacts →
	Indirect evidence “Our mission is to positively impact businesses today, for a sustainable tomorrow.” Source: RevenueBase Database · checked Sep 28, 2026
9	Neudata	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	98 contacts →
	Partial evidence “The authoritative source for global data intelligence Neudata provides actionable, unbiased market intelligence to buyers and sellers of market and alternative data.” Source: RevenueBase Database · checked Sep 28, 2026
10	clearvue.business	Partial evidence	Gateshead, United KingdomHQ checked Sep 28, 2026	51-200	81 contacts →
	Partial 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 28, 2026
11	Minerva Analytics LTD	Strong evidence	Essex, United KingdomHQ checked Sep 28, 2026	51-200	70 contacts →
	Strong evidence “Minerva Analytics is Europe's independent ESG and stewardship service with a suite of thoughtfully integrated solutions including data, research, together with portfolio analytics…” Source: RevenueBase Database · checked Sep 28, 2026
12	Kinto Join Limited	Indirect evidence	Epsom, United KingdomHQ checked Sep 28, 2026	51-200	61 contacts →
	Indirect 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
13	Lorax EPI	Indirect evidence	Rugby, United KingdomHQ checked Sep 28, 2026	11-50	61 contacts →
	Indirect 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
14	Diginex Nasdaq Dgnx	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	44 contacts →
	Partial evidence “With its suite of solutions, Diginex Ltd unifies carbon accountability, ESG regulatory reporting, human rights due diligence, supply chain risk, worker voice, and ESG investor…” 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	Accelex	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	40 contacts →
	Partial evidence “Deliver data-driven investment decisions, faster, with greater transparency and at scale with our next-generation machine-learning technology.” Source: RevenueBase Database · checked Sep 28, 2026
17	Earth Active LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	39 contacts →
	Partial evidence “Earth Active is an award-winning consultancy with a globally experienced team of bespoke ESG advisors and expert specialists that provide investment and risk due diligence in…” Source: RevenueBase Database · checked Sep 28, 2026
18	AIS Consulting	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	39 contacts →
	Indirect evidence “Growing organisations don't outgrow spreadsheets overnight.” Source: RevenueBase Database · checked Sep 28, 2026
19	Ikano Insight	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “Ikano Insight helps businesses turn ambition into action.” Source: RevenueBase Database · checked Sep 28, 2026
20	Verisio	Partial evidence	Ailsworth, United KingdomHQ checked Sep 28, 2026	11-50	30 contacts →
	Partial evidence “Verisio’s mission is to be the partner of choice in ESG (Environmental, Social and Governance) risk management.” Source: RevenueBase Database · checked Sep 28, 2026
21	Euroabs	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “Based in Canary Wharf, London, we are dedicated to providing first-class services to our clients in the global ABS market.” Source: RevenueBase Database · checked Sep 28, 2026
22	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
23	Translantic Development LTD	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	26 contacts →
	Indirect evidence “Translantic Development Limited (TDL) is a leading Environmental and Social Governance service provider, with a strong focus on Social Performance, helping development projects…” Source: RevenueBase Database · checked Sep 28, 2026
24	Sustainiq	Partial evidence	Belfast, United KingdomHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “SustainIQ is the complete ESG reporting solution.” Source: RevenueBase Database · checked Sep 28, 2026
25	Pirc Limited	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Pensions & Investment Research Consultants Ltd (PIRC) is Europe’s largest independent corporate governance and shareholder advisory consultancy with over 25 years experience in…” 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: esg data analytics firms. 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 esg data analytics firms.
Partial evidence: Its own public description names part of esg data analytics firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name esg data analytics firms. 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 312 esg data analytics firms based in the United Kingdom

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Esg data analytics firms based in the United Kingdom at a glance

As of Sep 28, 2026

46.9%Verified-email coverage

18.5Average contacts per company

1-10Median size (employees)

63.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

200

11-50

51-200

201-500

501-1,000

1,001-5,000

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 312 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 esg data analytics firms, 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 “esg data analytics firms”. 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 esg data analytics firms), 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 esg data analytics firms, 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, 2,699 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.

Esg data analytics firms by metro

Esg data analytics firms in London197

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 esg data analytics firms, 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 esg data analytics firms are there based in the United Kingdom?

RevenueBase identified 312 esg data analytics firms 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?

FE Fundinfo, headquartered in London, tops this list with the largest team on record.

Which city has the most esg data analytics firms?

London leads with 197 headquartered companies, followed by Manchester (6) and Edinburgh (5).

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 2,699 verified decision-maker contacts tracked across these 312 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.