Company lists · Data refreshed September 2026

Top 25 Corporate sustainability software companies worldwide

Name: Corporate sustainability software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 3,912 companies tracked

RevenueBase identified 3,912 corporate sustainability software companies worldwide as of September 2026 and tracks 47,937 professional contacts across them, including 17,643 with verified work emails. The United States is the largest market and London the largest hub.

This list covers corporate sustainability software companies 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 27, 2026. Country and city lists for corporate sustainability software companies 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 27, 2026 86% judged on-target in blind review

3,912Companies

47,937Contacts tracked

17,643Verified emails

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The 25 largest corporate sustainability software companies worldwide

Ranked by team size

Top 25 of 3,912 corporate sustainability software companies worldwide, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to corporate sustainability 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	Ecovadis	Indirect evidence	Paris, JapanHQ checked Sep 27, 2026	1,001-5,000	1,854 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
2	Sphera	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,349 contacts →
	Indirect evidence “Sphera creates a safer, more sustainable and productive world.” Source: RevenueBase Database · checked Sep 27, 2026
3	Adec Innovations	Partial evidence	Irvine, CA, United StatesHQ checked Sep 27, 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 27, 2026
4	ESS	Strong evidence	Tempe, AZ, United StatesHQ checked Sep 27, 2026	n/a	1,201 contacts →
	Strong evidence “ESS is the leading provider of Environmental, Health & Safety (EHS) and Crisis Management sustainability software.” Source: RevenueBase Database · checked Sep 27, 2026
5	Achilles Information Limited	Indirect evidence	Abingdon, United KingdomHQ checked Sep 27, 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 27, 2026
6	Ecoonline	Partial evidence	London, United KingdomHQ checked Sep 27, 2026	501-1,000	620 contacts →
	Partial 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 27, 2026
7	Usina SÃO Manoel	Indirect evidence	São Manuel, BrazilHQ checked Sep 27, 2026	1,001-5,000	587 contacts →
	Indirect evidence “Missão: Construir uma empresa sustentável, contribuindo para um mundo melhor por meio da excelência em pessoas e gestão.” Source: RevenueBase Database · checked Sep 27, 2026
8	Velocityehs	Strong evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	501-1,000	568 contacts →
	Strong evidence “VelocityEHS is the global leader in EHS & Sustainability software, pioneering human-centered AI to make workplaces safer, faster.” Source: RevenueBase Database · checked Sep 27, 2026
9	EQS Group	Strong evidence	München, GermanyHQ checked Sep 27, 2026	501-1,000	568 contacts →
	Strong 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 27, 2026
10	ACT Group	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 27, 2026	501-1,000	556 contacts →
	Indirect evidence “As the leading environmental solutions partner for organizations globally, ACT helps its partners meet increasing environmental action and disclosure expectations from regulators…” Source: RevenueBase Database · checked Sep 27, 2026
11	Watershed	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 27, 2026	201-500	529 contacts →
	Partial evidence “Watershed is the enterprise sustainability platform.” Source: RevenueBase Database · checked Sep 27, 2026
12	Diagonal	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 27, 2026	501-1,000	527 contacts →
	Indirect 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 27, 2026
13	Osapiens	Partial evidence	Mannheim, GermanyHQ checked Sep 27, 2026	501-1,000	482 contacts →
	Partial evidence “osapiens – one platform for sustainable growth osapiens develops software that empowers companies to drive sustainable growth across their entire value chain.” Source: RevenueBase Database · checked Sep 27, 2026
14	Deepki	Partial evidence	Paris, FranceHQ checked Sep 27, 2026	201-500	441 contacts →
	Partial evidence “Deepki is the most trusted sustainability solution for real estate.” Source: RevenueBase Database · checked Sep 27, 2026
15	Enablon	Strong evidence	Alphen Aan Den Rijn, NetherlandsHQ checked Sep 27, 2026	501-1,000	433 contacts →
	Strong evidence “Enablon, part of Wolters Kluwer's Corporate Performance & ESG division, is the world's leading provider of integrated software solutions for Environment, Health and Safety (EHS)…” Source: RevenueBase Database · checked Sep 27, 2026
16	SEDEX	Partial evidence	London, United KingdomHQ checked Sep 27, 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 27, 2026
17	Climatepartner	Indirect evidence	München, GermanyHQ checked Sep 27, 2026	501-1,000	376 contacts →
	Indirect evidence “ClimatePartner makes climate action valuable for every company at any stage of their journey.” Source: RevenueBase Database · checked Sep 27, 2026
18	Quantis	Partial evidence	Lausanne, SwitzerlandHQ checked Sep 27, 2026	201-500	325 contacts →
	Partial evidence “Quantis, part of BCG, is a sustainability consulting firm that helps organizations translate sustainability ambition into measurable business value.” Source: RevenueBase Database · checked Sep 27, 2026
19	Position Green	Strong evidence	Malmö, SwedenHQ checked Sep 27, 2026	201-500	306 contacts →
	Strong 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 27, 2026
20	Greenly	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	305 contacts →
	Partial evidence “Greenly is on a mission to democratize access to science-backed climate intelligence, transforming sustainability from a compliance burden into a strategic competitive advantage.” Source: RevenueBase Database · checked Sep 27, 2026
21	Global Reporting Initiative GRI	Indirect evidence	Amsterdam, NetherlandsHQ checked Sep 27, 2026	51-200	249 contacts →
	Indirect evidence “Global Reporting Initiative (GRI) is the independent nonprofit organization that is the architect of the common global language to assess and report on environmental, social and…” Source: RevenueBase Database · checked Sep 27, 2026
22	Metiri Group	Indirect evidence	Clovis, CA, United StatesHQ checked Sep 27, 2026	n/a	233 contacts →
	Indirect evidence “Appl Inc is an environmental services company based out of 908 N Temperance Ave, Clovis, CA, United States.” Source: RevenueBase Database · checked Sep 27, 2026
23	Waycarbon	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 27, 2026	201-500	221 contacts →
	Indirect evidence “WayCarbon is a global company specialized in solutions focused on the transition to a net-zero economy.” Source: RevenueBase Database · checked Sep 27, 2026
24	ONE Click LCA	Partial evidence	Helsinki, FinlandHQ checked Sep 27, 2026	201-500	215 contacts →
	Partial evidence “Used in 170+ countries, One Click LCA is the leading end-to-end sustainability platform for construction and manufacturing.” Source: RevenueBase Database · checked Sep 27, 2026
25	Sustainometric	Partial evidence	Amsterdam, United StatesHQ checked Sep 27, 2026	51-200	213 contacts →
	Partial evidence “SustainoMetric is committed towards providing high quality customized sustainability research and advice to investors and companies.” Source: RevenueBase Database · checked Sep 27, 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: corporate sustainability 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 corporate sustainability software companies.
Partial evidence: Its own public description names part of corporate sustainability software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate sustainability 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 3,912 corporate sustainability software companies worldwide

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Corporate sustainability software companies worldwide at a glance

As of Sep 27, 2026

36.8%Verified-email coverage

12.3Average contacts per company

1-10Median size (employees)

4.3%Largest-city concentration · London

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

2,551

11-50

1,066

51-200

208

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 corporate sustainability 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.
Coverage: Every country. Country and city lists for corporate sustainability software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “corporate sustainability 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 corporate sustainability 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 corporate sustainability software companies, 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, 17,643 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 27, 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.

Corporate sustainability software companies by location

37 lists · largest first

Every Corporate sustainability software companies 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 corporate sustainability 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 corporate sustainability software companies are there worldwide?

RevenueBase identified 3,912 corporate sustainability software companies 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?

Ecovadis, headquartered in Paris, tops this list with the largest team on record.

Which country has the most corporate sustainability software companies?

The United States leads with 379 companies, followed by the United Kingdom (335) and Brazil (258). Every corporate sustainability software companies list by country and city is linked on this page.

Which city has the most corporate sustainability software companies?

London leads with 170 headquartered companies, followed by Paris (73) and Sao Paulo (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 17,643 verified decision-maker contacts tracked across these 3,912 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 27, 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.