Company lists · Data refreshed October 2026

Top 25 Environmental sustainability software developers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 4,102 companies tracked

RevenueBase identified 4,102 company matches for environmental sustainability software developers worldwide as of October 2026 and tracks 49,199 professional contacts across them, including 19,106 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for environmental sustainability software developers 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 October 1, 2026. Country and city lists for environmental sustainability software developers 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 Oct 1, 2026 How this list was built

4,102Companies

49,199Contacts tracked

19,106Verified emails

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The 25 largest environmental sustainability software developers worldwide

Ranked by team size

Top 25 of 4,102 company matches for environmental sustainability software developers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Ecovadis	Exact match	Paris, JapanHQ recorded Oct 1, 2026	1,001-5,000	1,854 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Sphera	Exact match	Chicago, IL, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,349 contacts →
	Exact match “Sphera creates a safer, more sustainable and productive world.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Adec Innovations	Exact match	Irvine, CA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	1,304 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 · Oct 1, 2026 · View company records in RevenueBase
4	ESS	Exact match	Tempe, AZ, United StatesHQ recorded Oct 1, 2026	n/a	1,201 contacts →
	Exact match “ESS is the leading provider of Environmental, Health & Safety (EHS) and Crisis Management sustainability software.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	KBC A Yokogawa Company	Exact match	Walton-on-thames, United KingdomHQ recorded Oct 1, 2026	201-500	658 contacts →
	Exact match “We are passionate about driving sustainable change for our planet.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Benchmark Gensuite	Exact match	Mason, OH, United StatesHQ recorded Oct 1, 2026	501-1,000	626 contacts →
	Exact match “Benchmark Gensuite delivers AI-forward EHS, Sustainability, Quality, and Operational Risk software that helps global enterprises manage risk, ensure compliance, and drive safer…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Ecoonline	Exact match	London, United KingdomHQ recorded Oct 1, 2026	501-1,000	620 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 · Oct 1, 2026 · View company records in RevenueBase
8	Cority	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	501-1,000	594 contacts →
	Exact match “Cority helps customers see and prevent risks across their operations in real time.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Velocityehs	Exact match	Chicago, IL, United StatesHQ recorded Oct 1, 2026	501-1,000	568 contacts →
	Exact match “VelocityEHS is the global leader in EHS & Sustainability software, pioneering human-centered AI to make workplaces safer, faster.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	ACT Group	Exact match	Amsterdam, NetherlandsHQ recorded Oct 1, 2026	501-1,000	556 contacts →
	Exact match “As the leading environmental solutions partner for organizations globally, ACT helps its partners meet increasing environmental action and disclosure expectations from regulators…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Watershed	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	201-500	529 contacts →
	Exact match “Watershed is the enterprise sustainability platform.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Osapiens	Exact match	Mannheim, GermanyHQ recorded Oct 1, 2026	501-1,000	482 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 · Oct 1, 2026 · View company records in RevenueBase
13	Enhesa	Exact match	Arlington, VA, United StatesHQ recorded Oct 1, 2026	201-500	474 contacts →
	Exact match “At Enhesa we empower the world’s largest businesses to achieve compliance, manage risk, and drive sustainability with clear, actionable insights.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	ADP Consulting	Exact match	Melbourne, AustraliaHQ recorded Oct 1, 2026	201-500	468 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 · Oct 1, 2026 · View company records in RevenueBase
15	Intelex Technologies ULC	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	201-500	452 contacts →
	Exact match “Trusted Since 1992, Intelex Technologies, ULC.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Deepki	Exact match	Paris, FranceHQ recorded Oct 1, 2026	201-500	441 contacts →
	Exact match “Deepki is the most trusted sustainability solution for real estate.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	Enablon	Exact match	Alphen Aan Den Rijn, NetherlandsHQ recorded Oct 1, 2026	501-1,000	433 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 · Oct 1, 2026 · View company records in RevenueBase
18	SEDEX	Exact match	London, United KingdomHQ recorded Oct 1, 2026	201-500	427 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 · Oct 1, 2026 · View company records in RevenueBase
19	Climatepartner	Exact match	Munich, GermanyHQ recorded Oct 1, 2026	501-1,000	376 contacts →
	Exact match “ClimatePartner makes climate action valuable for every company at any stage of their journey.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	IES LTD	Exact match	Glasgow, United KingdomHQ recorded Oct 1, 2026	201-500	374 contacts →
	Exact match “IES is an innovative company at the forefront of the development and application of powerful software simulation tools and consulting services for architects, engineers and others…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Valpak Limited	Exact match	Stratford-upon-avon, United KingdomHQ recorded Oct 1, 2026	201-500	347 contacts →
	Exact match “Valpak, a Reconomy brand, is an EcoVadis Platinum certified leader in environmental compliance, recycling, and sustainability solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Quantis	Exact match	Lausanne, SwitzerlandHQ recorded Oct 1, 2026	201-500	325 contacts →
	Exact match “Quantis, part of BCG, is a sustainability consulting firm that helps organizations translate sustainability ambition into measurable business value.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Position Green	Exact match	Malmö, SwedenHQ recorded Oct 1, 2026	201-500	306 contacts →
	Exact match “Position Green is a sustainability data reporting and management platform that combines software capabilities with expert advisory services to revolutionize the way businesses…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Greenly	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	201-500	305 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 · Oct 1, 2026 · View company records in RevenueBase
25	ETQ	Exact match	Burlington, MA, United StatesHQ recorded Oct 1, 2026	201-500	254 contacts →
	Exact match “Octave Reliance (formerly ETQ Reliance) is the leading Quality, EHS, Food Safety and Compliance management software for identifying, mitigating and preventing high-risk events…” Recorded in the RevenueBase company graph · Oct 1, 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 “environmental sustainability software developers”. 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 4,102 environmental sustainability software developers worldwide

See the full list, filter by size, metro and specialty, and access 19,106 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental sustainability software developers worldwide at a glance

As of Oct 1, 2026

38.8%Verified-email coverage

12.0Average contacts per company

1-10Median size (employees)

3.8%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

2,647

11-50

1,122

51-200

219

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 environmental sustainability software developers are linked below.
What qualifies: Company records worldwide whose business descriptions match “environmental sustainability software developers” 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 19,106 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 October 1, 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.

Environmental sustainability software developers by location

36 lists · largest first

Every Environmental sustainability software developers 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 “environmental sustainability software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental sustainability software developers are there worldwide?

RevenueBase identified 4,102 company matches for environmental sustainability software developers worldwide as of October 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?

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

Which country has the most environmental sustainability software developers?

The United States leads with 408 companies, followed by the United Kingdom (326) and Brazil (295). Every environmental sustainability software developers list by country and city is linked on this page.

Which city has the most environmental sustainability software developers?

London leads with 154 company records, followed by Paris (54) and Sao Paulo (50).

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 19,106 professional contacts with verified work emails tracked across these 4,102 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 October 1, 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.