Company lists · Data refreshed November 2026

Top 24 Environmental sustainability software developers based in the United States

Name: Environmental sustainability software developers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 306 companies tracked

RevenueBase identified 306 company matches for environmental sustainability software developers associated with the United States as of November 2026 and tracks 6,160 professional contacts across them, including 3,008 with verified work emails. New York is the largest hub.

This list covers company matches for environmental sustainability software developers associated with the United States, 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.

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

306Companies

6,160Contacts tracked

3,008Verified emails

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The 24 largest environmental sustainability software developers based in the United States

Ranked by team size

Top 24 of 306 company matches for environmental sustainability software developers based in the United States, 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	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
2	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
3	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
4	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
5	VERRA	Exact match	Washington, DC, United StatesHQ recorded Nov 5, 2026	51-200	235 contacts →
	Exact match “Founded in 2007, Verra is a global mission-driven nonprofit organization that develops and manages the leading standards for climate and sustainable development.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	B LAB	Exact match	Berwyn, PA, United StatesHQ recorded Nov 5, 2026	51-200	168 contacts →
	Exact match “B Lab is transforming the global economy to benefit all people, communities, and the planet.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Worldly	Exact match	Concord, CA, United StatesHQ recorded Nov 5, 2026	51-200	163 contacts →
	Exact match “Worldly is the leading sustainability and supply chain intelligence platform for the consumer goods industry.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Measurabl	Exact match	San Diego, CA, United StatesHQ recorded Nov 5, 2026	201-500	140 contacts →
	Exact match “Measurabl is the world's most widely adopted sustainability data platform for real estate.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Persefoni	Exact match	Mesa, AZ, United StatesHQ recorded Nov 5, 2026	201-500	127 contacts →
	Exact match “Persefoni AI Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Locus Technologies	Exact match	Mountain View, CA, United StatesHQ recorded Nov 5, 2026	51-200	99 contacts →
	Exact match “Locus Technologies is the only scientist-driven software company at the nexus of analytical and field data management, Environmental, Health, and Safety (EHS) compliance, and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Pulsora	Exact match	San Mateo, CA, United StatesHQ recorded Nov 5, 2026	51-200	91 contacts →
	Exact match “Pulsora is a sustainability management platform that helps businesses simplify and consolidate complex ESG operations, processes, and data in one centralized hub.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Greenplaces	Exact match	Raleigh, NC, United StatesHQ recorded Nov 5, 2026	51-200	68 contacts →
	Exact match “Greenplaces helps businesses turn risk into a competitive advantage.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Greenhouse GAS Protocol GHG Protocol	Exact match	Washington, DC, United StatesHQ recorded Nov 5, 2026	501-1,000	66 contacts →
	Exact match “We set the standards to measure and manage emissions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Brightworks Sustainability	Exact match	Portland, TN, United StatesHQ recorded Nov 5, 2026	51-200	61 contacts →
	Exact match “Recognized for advanced subject matter expertise, wide-ranging technical resources, creative problem-solving, and excellence in professional practice, Brightworks Sustainability…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Spectreco	Exact match	Atlanta, GA, United StatesHQ recorded Nov 5, 2026	11-50	57 contacts →
	Exact match “At Spectreco, our ethos revolves around simplicity, speed, sprint, and trust.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Bonneville Environmental Foundation BEF	Exact match	Portland, OR, United StatesHQ recorded Nov 5, 2026	11-50	44 contacts →
	Exact match “A national nonprofit, BEF empowers businesses to be in balance with the environment through a full suite of environmental products, educational and community engagement programs…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Sustainable Solutions Corporation	Exact match	Royersford, PA, United StatesHQ recorded Nov 5, 2026	11-50	43 contacts →
	Exact match “Sustainable Solutions Corporation (SSC) helps organizations reduce costs, improve competitive advantage, and minimize environmental impact through end-to-end corporate…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Enertiv	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	51-200	43 contacts →
	Exact match “Enertiv is the only vertically integrated sustainability platform for real estate, combining investor-grade reporting at the portfolio level with deep expertise in property-level…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Onlygood Ogfpl	Exact match	Westford, MA, United StatesHQ recorded Nov 5, 2026	11-50	43 contacts →
	Exact match “Onlygood is a cloud-based technology platform for companies to monitor and reduce their carbon footprint.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Gravity	Exact match	San Francisco, CA, United StatesHQ recorded Nov 5, 2026	11-50	39 contacts →
	Exact match “Helping companies lower operating expenses, mitigate risk, and reduce emissions” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Planet FWD	Exact match	San Francisco, United StatesHQ recorded Nov 5, 2026	11-50	30 contacts →
	Exact match “Planet FWD brings complete confidence to sustainability management.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Watchwire By Tango	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	11-50	30 contacts →
	Exact match “Tango Energy & Sustainability (fka WatchWire) is a sustainability and energy management software-as-a-service (EMSaaS) provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Startex Software	Exact match	Houston, TX, United StatesHQ recorded Nov 5, 2026	11-50	30 contacts →
	Exact match “StarTex Software provides software solutions including EHS Insight, the easy-to-use, cost effective solution for Environmental, Health & Safety (EHS) Management and Corporate…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Andorra	Exact match	Philadelphia, MA, United StatesHQ recorded Nov 5, 2026	1-10	27 contacts →
	Exact match “Andorra is a cutting edge software for discovering sustainable investments and measuring and reporting on impact.” 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 “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 24 of 306 environmental sustainability software developers based in the United States

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Environmental sustainability software developers based in the United States at a glance

As of Nov 5, 2026

48.8%Verified-email coverage

20.1Average contacts per company

1-10Median size (employees)

10.1%Largest-city concentration · New York

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

192

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 306 companies.

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.
What qualifies: Company records associated with the United States 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 3,008 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.

Environmental sustainability software developers by metro

Environmental sustainability software developers in New York31

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 based in the United States?

RevenueBase identified 306 company matches for environmental sustainability software developers associated with the United States 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?

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

Which city has the most environmental sustainability software developers?

New York leads with 31 company records, followed by San Francisco (19) and Los Angeles (15).

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 3,008 professional contacts with verified work emails tracked across these 306 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.