Company lists · Data refreshed September 2026

Top 25 Esg data analytics firms worldwide

Name: Esg data analytics firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 3,547 companies tracked

RevenueBase identified 3,547 esg data analytics firms worldwide as of September 2026 and tracks 39,781 professional contacts across them, including 15,144 with verified work emails. The United States is the largest market and London the largest hub.

This list covers esg data analytics firms worldwide, 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. Country and city lists for esg data analytics firms follow the table.

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

3,547Companies

39,781Contacts tracked

15,144Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest esg data analytics firms worldwide

Ranked by team size

Top 25 of 3,547 esg data analytics firms worldwide, 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	Ambipar	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	10001+	2,599 contacts →
	Indirect evidence “Our mission is to promote ecological transformation by investing in decarbonization projects, circular economy, energy transition, and environmental regeneration.” Source: RevenueBase Database · checked Sep 28, 2026
2	Ecovadis	Indirect evidence	Paris, JapanHQ checked Sep 28, 2026	1,001-5,000	1,854 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
3	Sphera	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,349 contacts →
	Indirect evidence “Sphera creates a safer, more sustainable and productive world.” Source: RevenueBase Database · checked Sep 28, 2026
4	Adec Innovations	Partial evidence	Irvine, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,304 contacts →
	Partial evidence “ADEC Innovations seamlessly delivers fully integrated, cost-effective industry expertise, business process & data management, and software services.” Source: RevenueBase Database · checked Sep 28, 2026
5	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
6	Morningstar Sustainalytics	Strong evidence	Amsterdam, NetherlandsHQ checked Sep 28, 2026	1,001-5,000	954 contacts →
	Strong evidence “Morningstar Sustainalytics data and insights allow investors and companies to spend less time grappling with ESG and climate, and more time making the most of it.” Source: RevenueBase Database · checked Sep 28, 2026
7	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
8	Yipitdata	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	795 contacts →
	Partial evidence “YipitData is the leading market research and analytics firm for the disruptive economy and most recently raised $475M from The Carlyle Group at a valuation of over $1B.” Source: RevenueBase Database · checked Sep 28, 2026
9	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
10	EQS Group	Partial evidence	München, GermanyHQ checked Sep 28, 2026	501-1,000	568 contacts →
	Partial evidence “EQS Group is a leading international cloud provider for corporate compliance & ethics, data privacy, sustainability management, and investor relations.” Source: RevenueBase Database · checked Sep 28, 2026
11	Grand View Research, INC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	501-1,000	539 contacts →
	Indirect evidence “Grand View Research is an end-to-end market research technology and consulting business.” Source: RevenueBase Database · checked Sep 28, 2026
12	Diagonal	Partial evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	501-1,000	527 contacts →
	Partial evidence “Diagonal is a pioneering socio-environmental management consultancy that helps companies, organizations and governments to raise their ESG standard and generate a positive…” Source: RevenueBase Database · checked Sep 28, 2026
13	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
14	Environics Analytics	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	201-500	307 contacts →
	Strong evidence “At Environics Analytics (EA), we take pride in our reputation for producing the best data products and software in the industry.” Source: RevenueBase Database · checked Sep 28, 2026
15	Position Green	Partial evidence	Malmö, SwedenHQ checked Sep 28, 2026	201-500	306 contacts →
	Partial evidence “Position Green is a sustainability data reporting and management platform that combines software capabilities with expert advisory services to revolutionize the way businesses…” Source: RevenueBase Database · checked Sep 28, 2026
16	ESG Data & Solutions	Strong evidence	Mumbai, IndiaHQ checked Sep 28, 2026	201-500	223 contacts →
	Strong evidence “ESGDS provides a one-stop solution for financial institutions by helping clients with ESG Data, domain expertise to interpret new regulations and company disclosures as well as…” Source: RevenueBase Database · checked Sep 28, 2026
17	Sustainometric	Indirect evidence	Amsterdam, United StatesHQ checked Sep 28, 2026	51-200	213 contacts →
	Indirect evidence “SustainoMetric is committed towards providing high quality customized sustainability research and advice to investors and companies.” Source: RevenueBase Database · checked Sep 28, 2026
18	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
19	M Science	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	202 contacts →
	Strong evidence “M Science is a data-driven research and analytics firm, uncovering new insights for leading financial institutions and corporations since 2016.” Source: RevenueBase Database · checked Sep 28, 2026
20	Nextera Analytics	Indirect evidence	St Paul, MN, United StatesHQ checked Sep 28, 2026	51-200	198 contacts →
	Indirect evidence “We believe that embracing complexity can lead to innovative simplicity.” Source: RevenueBase Database · checked Sep 28, 2026
21	Kyden B Corp	Indirect evidence	Bussum, NetherlandsHQ checked Sep 28, 2026	51-200	192 contacts →
	Indirect evidence “Wij zijn Kyden.” Source: RevenueBase Database · checked Sep 28, 2026
22	SWEEP	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	183 contacts →
	Partial evidence “Sweep is the enterprise sustainability data management platform trusted by the world’s leading companies and financial institutions.” Source: RevenueBase Database · checked Sep 28, 2026
23	Iss-Corporate	Indirect evidence	Rockville, MD, United StatesHQ checked Sep 28, 2026	51-200	183 contacts →
	Indirect evidence “ISS-Corporate is a leading provider of robust SaaS and expert advisory services to companies, globally.” Source: RevenueBase Database · checked Sep 28, 2026
24	Cepres	Indirect evidence	Munich, GermanyHQ checked Sep 28, 2026	51-200	180 contacts →
	Indirect evidence “CEPRES is the first platform built for the age of digital transformation in private markets.” Source: RevenueBase Database · checked Sep 28, 2026
25	Source Intelligence	Strong evidence	San Diego, CA, United StatesHQ checked Sep 28, 2026	201-500	179 contacts →
	Strong evidence “Source Intelligence is a leading provider of supply chain compliance and ESG data management solutions.” 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 3,547 esg data analytics firms worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 15,144 reachable decision-makers.

Free signup · no credit card

View the full list →

Esg data analytics firms worldwide at a glance

As of Sep 28, 2026

38.1%Verified-email coverage

11.2Average contacts per company

1-10Median size (employees)

5.6%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

2,447

11-50

864

51-200

176

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for esg data analytics firms are linked below.
What qualifies: Companies worldwide 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.
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, 15,144 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 location

25 lists · largest first

Every Esg data analytics firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 worldwide?

RevenueBase identified 3,547 esg data analytics firms worldwide 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?

Ambipar, headquartered in Sao Paulo, tops this list with the largest team on record.

Which country has the most esg data analytics firms?

The United States leads with 430 companies, followed by the United Kingdom (312) and Brazil (279). Every esg data analytics firms list by country and city is linked on this page.

Which city has the most esg data analytics firms?

London leads with 197 headquartered companies, followed by Sao Paulo (88) and New York (63).

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 15,144 verified decision-maker contacts tracked across these 3,547 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.

Ready to reach these companies? Verified emails and direct dials for all 3,547 esg data analytics firms worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.