Company lists · Data refreshed September 2026

Top 24 Corporate sustainability data providers based in New York, United States

Name: Corporate sustainability data providers based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 38 companies tracked

RevenueBase identified 38 corporate sustainability data providers headquartered in New York, United States as of September 2026 and tracks 886 professional contacts across them, including 353 with verified work emails and 136 with mobile numbers. New York is the largest hub.

This list covers corporate sustainability data providers headquartered in New York, 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 12, 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 12, 2026 86% judged on-target in blind review

38Companies

886Contacts tracked

353Verified emails

136Mobile numbers

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The 24 largest corporate sustainability data providers based in New York, United States

Ranked by team size

Top 24 of 38 corporate sustainability data providers based in New York, United States, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to corporate sustainability data providers: 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	Greenly	Partial evidence	New York, NY, United StatesHQ checked Sep 12, 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 12, 2026
2	Onepointfive Opf.Degree	Partial evidence	New York, NY, United StatesHQ checked Sep 12, 2026	11-50	133 contacts →
	Partial 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 12, 2026
3	Esgauge	Partial evidence	New York, United StatesHQ checked Sep 12, 2026	11-50	120 contacts →
	Partial evidence “ESGAUGE is the help desk uniquely designed for the professional service firm seeking customized data on U.S.” Source: RevenueBase Database · checked Sep 12, 2026
4	Growlity, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 12, 2026	11-50	47 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 12, 2026
5	Tracera	Strong evidence	New York, NY, United StatesHQ checked Sep 12, 2026	11-50	43 contacts →
	Strong evidence “Tracera is a cutting-edge platform empowering businesses to achieve sustainability goals with high-integrity, auditable ESG data.” Source: RevenueBase Database · checked Sep 12, 2026
6	Enertiv	Partial evidence	New York, NY, United StatesHQ checked Sep 12, 2026	51-200	37 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 12, 2026
7	Governance & Accountability Institute, INC	Strong evidence	New York, NY, United StatesHQ checked Sep 12, 2026	11-50	32 contacts →
	Strong evidence “Governance & Accountability Institute is organized as the “Sustainability Headquarters™” for clients in the corporate community and in the investment and financial services sector.” Source: RevenueBase Database · checked Sep 12, 2026
8	Boundless Impact Research & Analytics	Partial evidence	New York, United StatesHQ checked Sep 12, 2026	11-50	28 contacts →
	Partial evidence “Boundless Impact Research & Analytics is a frontier environmental impact data and analytics provider to clean technology investors, asset management firms, and companies (venture…” Source: RevenueBase Database · checked Sep 12, 2026
9	ESG News	Strong evidence	New York, NY, United StatesHQ checked Sep 12, 2026	11-50	10 contacts →
	Strong evidence “ESG News is a global media and intelligence platform covering the intersection of sustainability, finance, innovation, and corporate leadership.” Source: RevenueBase Database · checked Sep 12, 2026
10	Buzzword, INC	Partial evidence	New York, United StatesHQ checked Sep 12, 2026	11-50	8 contacts →
	Partial evidence “BuzzWord, part of Anthesis, helps companies develop effective sustainability reporting and disclosure strategies, provides guidance on aligning with frameworks and requirements…” Source: RevenueBase Database · checked Sep 12, 2026
11	Clever Offsets, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 12, 2026	1-10	8 contacts →
	Partial evidence “We are a B2B data company looking to make the carbon credit space more functional for all stakeholders.” Source: RevenueBase Database · checked Sep 12, 2026
12	Impacti	Indirect evidence	New York, United StatesHQ checked Sep 12, 2026	11-50	8 contacts →
	Indirect evidence “Impacti is a carbon and SDG impact management tool for organizations, investors, supply chain leads and programs working with SMEs globally.” Source: RevenueBase Database · checked Sep 12, 2026
13	HXE Partners, A Sodali & CO Company	Partial evidence	New York, NY, United StatesHQ checked Sep 12, 2026	11-50	5 contacts →
	Partial evidence “With experience across sectors, we support the development, management, and integration of sustainability and ESG strategies that are relevant and cost-effective.” Source: RevenueBase Database · checked Sep 12, 2026
14	ALŌ Index	Strong evidence	New York, NY, United StatesHQ checked Sep 12, 2026	11-50	4 contacts →
	Strong evidence “Alō Index is a sustainability data platform transforming how corporate travel buyers and hotels connect through verified sustainability intelligence.” Source: RevenueBase Database · checked Sep 12, 2026
15	Coclear, INC	Strong evidence	New York, NY, United StatesHQ checked Sep 12, 2026	1-10	3 contacts →
	Strong evidence “CoClear is a Sustainability Consulting Group that specializes in calculating life cycle analysis (LCA) for consumer goods corporations.” Source: RevenueBase Database · checked Sep 12, 2026
16	Novosustainability	Partial evidence	New York, NY, United StatesHQ checked Sep 12, 2026	1-10	2 contacts →
	Partial evidence “At NovoSustainability, LLC, we have a holistic view of sustainability encompassing environmental and human factors for a more sustainable workplace and workforce.” Source: RevenueBase Database · checked Sep 12, 2026
17	ESG Media Labs	Indirect evidence	New York, NY, United StatesHQ checked Sep 12, 2026	1-10	2 contacts →
	Indirect evidence “ESG Media labs provides essential information for business leaders taking bold action to meet the challenge of climate change and to respond to the needs of their many…” Source: RevenueBase Database · checked Sep 12, 2026
18	Valutus	Indirect evidence	New York, NY, United StatesHQ checked Sep 12, 2026	1-10	2 contacts →
	Indirect evidence “We help business leaders surface, quantify, and capture the Value of Values.” Source: RevenueBase Database · checked Sep 12, 2026
19	Idaciti, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 12, 2026	11-50	1 contacts →
	Partial evidence “The process of manually duplicating data from company filings and disclosures has long been a tedious and costly endeavor, one that few would willingly undertake.” Source: RevenueBase Database · checked Sep 12, 2026
20	Gaya Capital	Indirect evidence	New York, NY, United StatesHQ checked Sep 12, 2026	1-10	1 contacts →
	Indirect evidence “We help our clients navigate the fragmented alphabet soup of ESG reporting and disclosure.” Source: RevenueBase Database · checked Sep 12, 2026
21	For The Long-Term, LLC	Indirect evidence	New York, United StatesHQ checked Sep 12, 2026	1-10	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 12, 2026
22	Warburton Advisers	Indirect evidence	New York, United StatesHQ checked Sep 12, 2026	1-10	1 contacts →
	Indirect evidence “Warburton is a boutique consulting firm that advises, audits & builds sustainable governance, risk and compliance programs.” Source: RevenueBase Database · checked Sep 12, 2026
23	Time To Rethink	Indirect evidence	New York, NY, United StatesHQ checked Sep 12, 2026	1-10	1 contacts →
	Indirect evidence “RETHINK offers environmental consulting services to businesses and individuals looking to make their operations more sustainable.” Source: RevenueBase Database · checked Sep 12, 2026
24	Smallholder Data Services	Indirect evidence	New York, NY, United StatesHQ checked Sep 12, 2026	1-10	1 contacts →
	Indirect evidence “We offer two distinct services, depending on our clients' needs.” Source: RevenueBase Database · checked Sep 12, 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 data providers. 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 data providers.
Partial evidence: Its own public description names part of corporate sustainability data providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name corporate sustainability data providers. 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 24 of 38 corporate sustainability data providers based in New York, United States

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Corporate sustainability data providers based in New York, United States at a glance

As of Sep 12, 2026

39.8%Verified-email coverage

15.3%Mobile-number coverage

23.3Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · New York

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

2810–30

6531–60

161–90

190–180

5180+

Company record updated

Median 53.0d

00–30

55631–60

20661–90

6290–180

62180+

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 data providers, 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 New York, United States whose own description of what they do matches “corporate sustainability data providers”. 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 data providers), 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 data providers, and records with no verified work email. Companies headquartered outside New York 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, 353 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 12, 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 data providers by metro in the United States

Corporate sustainability data providers in New York38

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 data providers, 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 data providers are there based in New York, United States?

RevenueBase identified 38 corporate sustainability data providers headquartered in New York, 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?

Greenly, headquartered in New York, tops this list with the largest team on record.

Which city has the most corporate sustainability data providers?

New York leads with 38 headquartered companies, followed by San Francisco (13) and Chicago (11).

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 353 verified decision-maker contacts tracked across these 38 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 12, 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.