Company lists · Data refreshed September 2026

Top 25 Esg compliance software companies based in the United States

RevenueBase identified 411 esg compliance software companies headquartered in the United States as of September 2026 and tracks 15,077 professional contacts across them, including 6,053 with verified work emails. New York is the largest hub.

This list covers esg compliance software companies headquartered in the United States, 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.

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
411Companies
15,077Contacts tracked
6,053Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest esg compliance software companies based in the United States

Ranked by team size
Top 25 of 411 esg compliance software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to esg compliance 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceLancaster, PA, United StatesHQ checked Sep 28, 20261,001-5,0001,740 contacts →

Strong evidence

“DFIN is the leading global provider of compliance and regulatory software and services, fueling end-to-end investment company regulatory compliance needs, complex capital markets…”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceChicago, IL, United StatesHQ checked Sep 28, 20261,001-5,0001,349 contacts →

Indirect evidence

“Sphera creates a safer, more sustainable and productive world.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceIrvine, CA, United StatesHQ checked Sep 28, 20261,001-5,0001,304 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
4Partial evidenceTempe, AZ, United StatesHQ checked Sep 28, 2026n/a1,201 contacts →

Partial evidence

“ESS is the leading provider of Environmental, Health & Safety (EHS) and Crisis Management sustainability software.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceMason, OH, United StatesHQ checked Sep 28, 2026501-1,000626 contacts →

Strong evidence

“Benchmark Gensuite delivers AI-forward EHS, Sustainability, Quality, and Operational Risk software that helps global enterprises manage risk, ensure compliance, and drive safer…”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceCarlsbad, CA, United StatesHQ checked Sep 28, 2026501-1,000602 contacts →

Strong evidence

“3E is an AI-driven software and data company that delivers trusted compliance and sustainability intelligence-enabling companies to navigate complex chemical and product…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026201-500529 contacts →

Indirect evidence

“Watershed is the enterprise sustainability platform.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceArlington, VA, United StatesHQ checked Sep 28, 2026201-500474 contacts →

Partial evidence

“At Enhesa we empower the world’s largest businesses to achieve compliance, manage risk, and drive sustainability with clear, actionable insights.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 2026201-500416 contacts →

Partial evidence

“Aithent creates high-value regulatory compliance management solutions for financial services, government, healthcare and insurance organizations around the globe.”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 2026201-500305 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 28, 2026
11Partial evidenceSanta Clara, CA, United StatesHQ checked Sep 28, 2026201-500297 contacts →

Partial evidence

“Reducing emissions, detecting leaks, mitigating risk, optimizing operations, ensuring compliance and advancing research are some of the challenges facing our clients.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceNew York, NY, United StatesHQ checked Sep 28, 2026201-500295 contacts →

Partial evidence

“MCO is a global leader on a mission to revolutionize how financial firms tackle compliance, making it simpler, smarter, and more effective.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceBurlington, MA, United StatesHQ checked Sep 28, 2026201-500254 contacts →

Strong evidence

“Octave Reliance (formerly ETQ Reliance) is the leading Quality, EHS, Food Safety and Compliance management software for identifying, mitigating and preventing high-risk events…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceClovis, CA, United StatesHQ checked Sep 28, 2026n/a233 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 28, 2026
15Indirect evidenceFairfax, VA, United StatesHQ checked Sep 28, 202651-200192 contacts →

Indirect evidence

“Plateau Grp provides innovative and agile IT solutions to customer challenges.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceRockville, MD, United StatesHQ checked Sep 28, 202651-200183 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
17Strong evidenceSan Diego, CA, United StatesHQ checked Sep 28, 2026201-500179 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
18Indirect evidencePensacola, FL, United StatesHQ checked Sep 28, 202651-200168 contacts →

Indirect evidence

“EarthSoft is the recognized leader in providing environmental and geotechnical data management and decision support systems for industrial organizations, government agencies…”

Source: RevenueBase Database · checked Sep 28, 2026
19Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 28, 2026201-500164 contacts →

Strong evidence

“IsoMetrix is a global leader in integrated risk management software, helping organizations connect ESG, EHS, and GRC into a single, intelligent system.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceLancaster, PA, United StatesHQ checked Sep 28, 2026201-500150 contacts →

Partial evidence

“We provide innovative compliance solutions by embracing complexity and making it simple.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceConcord, CA, United StatesHQ checked Sep 28, 202651-200144 contacts →

Indirect evidence

“Worldly is the leading sustainability and supply chain intelligence platform for the consumer goods industry.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceMesa, AZ, United StatesHQ checked Sep 28, 2026201-500137 contacts →

Indirect evidence

“Persefoni AI Inc.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 28, 2026201-500136 contacts →

Indirect evidence

“Measurabl is the world's most widely adopted sustainability data platform for real estate.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 28, 202611-50133 contacts →

Indirect evidence

“At OnePointFive we solve your sustainability focused business challenges by empowering your organization with expert-led solutions, embedded training, and cutting edge tools to…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceNew York, United StatesHQ checked Sep 28, 202611-50120 contacts →

Indirect evidence

“ESGAUGE is the help desk uniquely designed for the professional service firm seeking customized data on U.S.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 411 esg compliance software companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 6,053 reachable decision-makers.

Free signup · no credit card

View the full list →

Esg compliance software companies based in the United States at a glance

As of Sep 28, 2026
40.1%Verified-email coverage
36.7Average contacts per company
11-50Median size (employees)
9.7%Largest-city concentration · New York
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
193
11-50
150
51-200
43
201-500
17
501-1,000
2
1,001-5,000
6

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 411 companies.

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 compliance 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “esg compliance 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 esg compliance 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 esg compliance software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 6,053 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 compliance software companies by metro

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 compliance 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 esg compliance software companies are there based in the United States?

RevenueBase identified 411 esg compliance software companies headquartered in the United States 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?

Donnelley Financial Solutions Dfin, headquartered in Lancaster, tops this list with the largest team on record.

Which city has the most esg compliance software companies?

New York leads with 40 headquartered companies, followed by Houston (19) and San Francisco (18).

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 6,053 verified decision-maker contacts tracked across these 411 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 411 esg compliance software companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.