Company lists · Data refreshed September 2026

Top 25 Responsible investment data providers based in the United States

Name: Responsible investment data providers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 143 companies tracked

RevenueBase identified 143 responsible investment data providers headquartered in the United States as of September 2026 and tracks 1,974 professional contacts across them, including 649 with verified work emails. New York is the largest hub.

This list covers responsible investment data providers 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 21, 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 21, 2026 86% judged on-target in blind review

143Companies

1,974Contacts tracked

649Verified emails

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The 25 largest responsible investment data providers based in the United States

Ranked by team size

Top 25 of 143 responsible investment data providers based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to responsible investment 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	Grand View Research, INC	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	501-1,000	539 contacts →
	Indirect evidence “Grand View Research is an end-to-end market research technology and consulting business.” Source: RevenueBase Database · checked Sep 21, 2026
2	Measurabl	Partial evidence	San Diego, CA, United StatesHQ checked Sep 21, 2026	201-500	136 contacts →
	Partial evidence “Measurabl is the world's most widely adopted sustainability data platform for real estate.” Source: RevenueBase Database · checked Sep 21, 2026
3	Esgauge	Partial evidence	New York, United StatesHQ checked Sep 21, 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 21, 2026
4	Idealratings	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	51-200	104 contacts →
	Partial evidence “At IdealRatings, we specialize in working with investors who want to align their values with their investment goals.” Source: RevenueBase Database · checked Sep 21, 2026
5	Malk Partners	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	51-200	84 contacts →
	Indirect evidence “Malk Partners is the foremost consultancy advising private equity firms to create and protect value through environmental, social, and governance (ESG) management.” Source: RevenueBase Database · checked Sep 21, 2026
6	Trillium Asset Management	Partial evidence	Boston, MA, United StatesHQ checked Sep 21, 2026	11-50	77 contacts →
	Partial evidence “Trillium Asset Management offers investment strategies and services that seek to advance humankind towards a global sustainable economy, a just society, and a better world.” Source: RevenueBase Database · checked Sep 21, 2026
7	Growlity, INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	11-50	47 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
8	Tracera	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	11-50	43 contacts →
	Partial evidence “Tracera is a cutting-edge platform empowering businesses to achieve sustainability goals with high-integrity, auditable ESG data.” Source: RevenueBase Database · checked Sep 21, 2026
9	First Affirmative Financial Network	Partial evidence	Colorado Springs, CO, United StatesHQ checked Sep 21, 2026	11-50	42 contacts →
	Partial evidence “Our approach to portfolio management integrates personal values or institutional mission into an investment strategy tailored to each investor’s situation.” Source: RevenueBase Database · checked Sep 21, 2026
10	Interfaith Center On Corporate Responsibility Iccr	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	11-50	34 contacts →
	Partial evidence “The Interfaith Center on Corporate Responsibility (ICCR) is a broad coalition of more than 300 institutional investors collectively representing over $4 trillion in invested…” Source: RevenueBase Database · checked Sep 21, 2026
11	Governance & Accountability Institute, INC	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	11-50	32 contacts →
	Partial 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 21, 2026
12	Boundless Impact Research & Analytics	Partial evidence	New York, United StatesHQ checked Sep 21, 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 21, 2026
13	Green Century	Partial evidence	Boston, MA, United StatesHQ checked Sep 21, 2026	11-50	25 contacts →
	Partial evidence “For 35 years, Green Century has offered individuals a way to align their investments with their values.” Source: RevenueBase Database · checked Sep 21, 2026
14	Factright, LLC	Partial evidence	Eden Prairie, MN, United StatesHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial evidence “FactRight is the premier source of credible perspective and advice for wealth managers seeking access to alternative investments.” Source: RevenueBase Database · checked Sep 21, 2026
15	ISS ESG	Strong evidence	Rockville, MD, United StatesHQ checked Sep 21, 2026	201-500	17 contacts →
	Strong evidence “ISS ESG is the responsible investment arm of Institutional Shareholder Services Inc, the world’s leading provider of environmental, social, and governance solutions for asset…” Source: RevenueBase Database · checked Sep 21, 2026
16	HIP Investor INC	Indirect evidence	Laguna Beach, CA, United StatesHQ checked Sep 21, 2026	1-10	15 contacts →
	Indirect evidence “HIP Portfolios seek to fund solutions in Health, Wealth, Earth, Equality and Trust, which can be a driver for stronger, more resilient, long-term financial performance.” Source: RevenueBase Database · checked Sep 21, 2026
17	GOBY	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	51-200	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
18	ZMH Advisors	Partial evidence	Washington, DC, United StatesHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “We provide unique insights into what truly matters to global investors by harnessing the power of AI and big data, enabling clients to develop investor-centric engagement…” Source: RevenueBase Database · checked Sep 21, 2026
19	Positive Scenarios Consulting ESG & Sustainability Consulting	Indirect evidence	Ann Arbor, MI, United StatesHQ checked Sep 21, 2026	1-10	10 contacts →
	Indirect evidence “Positive Scenarios Consulting, LLC is a women-owned ESG and sustainability consulting firm on a mission to help people help the planet.” Source: RevenueBase Database · checked Sep 21, 2026
20	Ecoactive	Indirect evidence	Usa, VA, United StatesHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “EcoActive – A cutting-edge platform that redefines the ESG Reporting Process.” Source: RevenueBase Database · checked Sep 21, 2026
21	marketgrader.com	Partial evidence	Coral Gables, FL, United StatesHQ checked Sep 21, 2026	1-10	10 contacts →
	Partial evidence “MarketGrader's mission is to help investors achieve superior investment returns by identifying and owning the highest quality companies in the world.” Source: RevenueBase Database · checked Sep 21, 2026
22	Turbo NET Zero	Indirect evidence	New York, United StatesHQ checked Sep 21, 2026	51-200	10 contacts →
	Indirect evidence “Turbo Net Zero is a sustainability consultancy company that focuses on providing comprehensive ESG solutions for corporates and investors.” Source: RevenueBase Database · checked Sep 21, 2026
23	Andorra	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 21, 2026	1-10	10 contacts →
	Partial evidence “Andorra is a cutting edge software for discovering sustainable investments and measuring and reporting on impact.” Source: RevenueBase Database · checked Sep 21, 2026
24	Humankind Investments	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Partial evidence “At Humankind Investments, we take a deep look at public companies, measuring and estimating their total impact on investors, employees, customers, and members of society.” Source: RevenueBase Database · checked Sep 21, 2026
25	Whistle Stop Capital	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 21, 2026	1-10	9 contacts →
	Partial evidence “Our consultancy aids investment managers and asset owners in understanding and communicating how sustainability issues impact portfolio management, engagement and construction.” Source: RevenueBase Database · checked Sep 21, 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: responsible investment 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 responsible investment data providers.
Partial evidence: Its own public description names part of responsible investment data providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name responsible investment 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 25 of 143 responsible investment data providers based in the United States

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Responsible investment data providers based in the United States at a glance

As of Sep 21, 2026

32.9%Verified-email coverage

13.8Average contacts per company

1-10Median size (employees)

24.5%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

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 143 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 responsible investment 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 the United States whose own description of what they do matches “responsible investment 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 responsible investment 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 responsible investment data providers, 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, 649 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 21, 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.

Responsible investment data providers by metro

Responsible investment data providers in New York35

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 responsible investment 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 responsible investment data providers are there based in the United States?

RevenueBase identified 143 responsible investment data providers 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?

Grand View Research, INC, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most responsible investment data providers?

New York leads with 35 headquartered companies, followed by Washington (9) and San Francisco (8).

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 649 verified decision-maker contacts tracked across these 143 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 21, 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.