Company lists · Data refreshed November 2026

Top 25 Sustainability software companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 5,541 companies tracked

RevenueBase identified 5,541 company matches for sustainability software companies worldwide as of November 2026 and tracks 72,865 professional contacts across them, including 28,495 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for sustainability software companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026. Country and city lists for sustainability software companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built

5,541Companies

72,865Contacts tracked

28,495Verified emails

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The 25 largest sustainability software companies worldwide

Ranked by team size

Top 25 of 5,541 company matches for sustainability software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ERM	Exact match	London, United KingdomHQ recorded Nov 5, 2026	5,001-10,000	9,761 contacts →
	Exact match “Sustainability is our business.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Vaisala	Exact match	Vantaa, FinlandHQ recorded Nov 5, 2026	1,001-5,000	2,066 contacts →
	Exact match “Vaisala is a global leader in measurement instruments and intelligence for climate action.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Ecovadis	Exact match	Paris, JapanHQ recorded Nov 5, 2026	1,001-5,000	1,842 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Adec Innovations	Exact match	Irvine, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,567 contacts →
	Exact match “ADEC Innovations seamlessly delivers fully integrated, cost-effective industry expertise, business process & data management, and software services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Sphera	Exact match	Chicago, IL, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,410 contacts →
	Exact match “Sphera helps companies understand and manage risk across their operations, products and supply chains by bringing safety, sustainability and performance data into one clear…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Franklin Energy	Exact match	Port Washington, WI, United StatesHQ recorded Nov 5, 2026	1,001-5,000	899 contacts →
	Exact match “Franklin Energy delivers end-to-end sustainability solutions through a portfolio of intelligent products and services that lower energy costs, reduce carbon and waste, and grow…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Achilles Information Limited	Exact match	Abingdon, United KingdomHQ recorded Nov 5, 2026	501-1,000	898 contacts →
	Exact match “For more than 30 years, Achilles has protected organisations’ business interests and reputations by providing unrivalled levels of supply chain transparency, carbon reduction and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	CDP	Exact match	London, United KingdomHQ recorded Nov 5, 2026	501-1,000	725 contacts →
	Exact match “As the founder of environmental reporting, we believe in transparency and the power of data to drive change.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	KBC A Yokogawa Company	Exact match	Walton-on-thames, United KingdomHQ recorded Nov 5, 2026	201-500	698 contacts →
	Exact match “We are passionate about driving sustainable change for our planet.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Ecoonline	Exact match	London, United KingdomHQ recorded Nov 5, 2026	501-1,000	639 contacts →
	Exact match “EcoOnline delivers uncomplicated environment, health and safety (EHS), chemical management and ESG/sustainability technology solutions to forward-thinking leaders.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Usina SÃO Manoel	Exact match	São Manuel, BrazilHQ recorded Nov 5, 2026	1,001-5,000	614 contacts →
	Exact match “Missão: Construir uma empresa sustentável, contribuindo para um mundo melhor por meio da excelência em pessoas e gestão.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Watershed	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	201-500	589 contacts →
	Exact match “Watershed is the enterprise sustainability platform.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Diagonal	Exact match	Sao Paulo, BrazilHQ recorded Nov 5, 2026	501-1,000	584 contacts →
	Exact match “Diagonal is a pioneering socio-environmental management consultancy that helps companies, organizations and governments to raise their ESG standard and generate a positive…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Osapiens	Exact match	Mannheim, GermanyHQ recorded Nov 5, 2026	501-1,000	568 contacts →
	Exact match “osapiens – one platform for sustainable growth osapiens develops software that empowers companies to drive sustainable growth across their entire value chain.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	ACT Group	Exact match	Amsterdam, NY, United StatesHQ recorded Nov 5, 2026	501-1,000	566 contacts →
	Exact match “Organizations come to ACT when a climate target, regulatory requirement, or emissions challenge needs a solution.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Dupont Water Solutions	Exact match	Wilmington, DE, United StatesHQ recorded Nov 5, 2026	10001+	502 contacts →
	Exact match “We’re helping companies in every industry, in every corner of the globe make real progress.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	ADP Consulting	Exact match	Melbourne, AustraliaHQ recorded Nov 5, 2026	201-500	472 contacts →
	Exact match “ADP Consulting, an Ayesa company, is a sustainability-led engineering consultancy on a quest to inspire a better world through influence and design.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Deepki	Exact match	Paris, FranceHQ recorded Nov 5, 2026	201-500	453 contacts →
	Exact match “Deepki is the most trusted sustainability solution for real estate.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	SEDEX	Exact match	London, United KingdomHQ recorded Nov 5, 2026	201-500	451 contacts →
	Exact match “Sedex is a global technology company that specialises in data, insights and professional services to empower supply chain sustainability.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Enablon	Exact match	Alphen Aan Den Rijn, NetherlandsHQ recorded Nov 5, 2026	501-1,000	449 contacts →
	Exact match “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)…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	SIPL	Exact match	Noida, IndiaHQ recorded Nov 5, 2026	n/a	407 contacts →
	Exact match “SIPL Pvt Ltd is an established and reputed firm in the Sustainable domain since 2008.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Climatepartner	Exact match	Munich, GermanyHQ recorded Nov 5, 2026	501-1,000	346 contacts →
	Exact match “ClimatePartner makes climate action valuable for every company at any stage of their journey.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Anthesis ESP	Exact match	Manlleu, SpainHQ recorded Nov 5, 2026	201-500	343 contacts →
	Exact match “Som una empresa especialitzada en sostenibilitat, aliada amb les organitzacions, territoris i persones compromesos amb un món més sostenible, als quals acompanyem en la seva…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	SAP Labs India	Exact match	Bangalore, IndiaHQ recorded Nov 5, 2026	10001+	316 contacts →
	Exact match “SAP Labs India is a research company based out of #138, EPIP Zone, Whitefield, Bangalore, Karnataka, India.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Greenly	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	201-500	313 contacts →
	Exact match “Greenly is on a mission to democratize access to science-backed climate intelligence, transforming sustainability from a compliance burden into a strategic competitive advantage.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “sustainability software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,541 sustainability software companies worldwide

See the full list, filter by size, metro and specialty, and access 28,495 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sustainability software companies worldwide at a glance

As of Nov 5, 2026

39.1%Verified-email coverage

13.2Average contacts per company

1-10Median size (employees)

4.9%Largest-city concentration · London

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

3,807

11-50

1,356

51-200

261

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

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for sustainability software companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “sustainability software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 28,495 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Sustainability software companies by location

50 lists · largest first

Every 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “sustainability software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sustainability software companies are there worldwide?

RevenueBase identified 5,541 company matches for sustainability software companies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ERM tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most sustainability software companies?

The United States leads with 575 companies, followed by the United Kingdom (545) and Brazil (315). Every sustainability software companies list by country and city is linked on this page.

Which city has the most sustainability software companies?

London leads with 270 company records, followed by Paris (72) and Sao Paulo (66).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 28,495 professional contacts with verified work emails tracked across these 5,541 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.