Company lists · Data refreshed September 2026

Top 25 Social impact funds based in the United States

RevenueBase identified 434 company matches for social impact funds associated with the United States as of September 2026 and tracks 5,775 professional contacts across them, including 2,647 with verified work emails. New York is the largest hub.

This list covers company matches for social impact funds 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 September 22, 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 Sep 22, 2026 How this list was built
434Companies
5,775Contacts tracked
2,647Verified emails
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The 25 largest social impact funds based in the United States

Ranked by team size
Top 25 of 434 company matches for social impact funds based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCharlotte, NC, United StatesHQ recorded Sep 22, 20261,001-5,0001,101 contacts →

Exact match

“Allspring is welcoming a new era of investing that pursues both financial returns and positive outcomes.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchNew Orleans, LA, United StatesHQ recorded Sep 22, 202651-200245 contacts →

Exact match

“Advantage Capital is an impact investment firm with an emphasis on driving capital to underserved areas – often in partnership with the public sector.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202651-200147 contacts →

Exact match

“The Vistria Group is building a new kind of private investment firm that seeks to deliver both financial returns and societal impact.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202610001+105 contacts →

Exact match

“Equity and Fixed Income Products Sustainable investments (ESG) Alternative assets (e.g.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 22, 202651-20093 contacts →

Exact match

“Since 1984, Parnassus Investments has invested differently.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchWashington, DC, United StatesHQ recorded Sep 22, 202651-20079 contacts →

Exact match

“Calvert Research and Management is a leader in Responsible Investing.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchBoston, MA, United StatesHQ recorded Sep 22, 202611-5077 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202651-20069 contacts →

Exact match

“SIMA Funds is a pioneering impact investment firm and social asset manager dedicated to transforming lives at the Bottom of the Pyramid (BoP).”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchOakland, CA, United StatesHQ recorded Sep 22, 202611-5064 contacts →

Exact match

“ICA Fund’s impact investing practice creates pathways for businesses to grow through active partnership, personalized advising, and flexible capital.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchBethesda, MD, United StatesHQ recorded Sep 22, 202651-20061 contacts →

Exact match

“ImpactAssets is an impact investing trailblazer, dedicated to changing the trajectory of our planet’s future and improving the lives of all people.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBethesda, MD, United StatesHQ recorded Sep 22, 202611-5058 contacts →

Exact match

“Calvert Impact is a global impact investment firm that helps everyday investors and financial professionals invest in solutions that benefit people and the planet.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchArlington, VA, United StatesHQ recorded Sep 22, 202611-5055 contacts →

Exact match

“GEF Capital Partners was formed in March 2018 following the completion of a collaborative spinoff from Global Environment Fund, a pioneer in global sustainability and…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchPalo Alto, CA, United StatesHQ recorded Sep 22, 202611-5054 contacts →

Exact match

“One of the largest mission-aligned firms in the world, Capricorn Investment Group was born from a belief that sustainable investment practices can enhance risk-adjusted returns.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Sep 22, 202611-5050 contacts →

Exact match

“Global Partnerships is an impact-first investor dedicated to expanding opportunity for people living in poverty.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchCambridge, MA, United StatesHQ recorded Sep 22, 202611-5047 contacts →

Exact match

“Sunwealth’s mission is to invest in the future of energy, generating financial, social and environmental returns for investors and communities.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202651-20047 contacts →

Exact match

“RRG Capital Management LLC, a Renewable Resources Group LLC company,(collectively, “RRG”) strives to create value for investors and partners in the sustainable agriculture, food…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchColorado Springs, CO, United StatesHQ recorded Sep 22, 202611-5042 contacts →

Exact match

“Our approach to portfolio management integrates personal values or institutional mission into an investment strategy tailored to each investor’s situation.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchChestnut Hill, MA, United StatesHQ recorded Sep 22, 202611-5041 contacts →

Exact match

“Arctaris Impact Investors, LLC is a Boston-based impact investment firm with experience spanning more than 17 years and eight funds, with both debt and equity investments.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Sep 22, 202611-5039 contacts →

Exact match

“We believe principles are the foundation of prosperity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchGrand Rapids, MI, United StatesHQ recorded Sep 22, 202611-5037 contacts →

Exact match

“Windquest Group is a Michigan-based, privately held enterprise and investment management firm with diversified projects in performance technology, sustainability solutions…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchNew York, United StatesHQ recorded Sep 22, 202611-5037 contacts →

Exact match

“Our mission is to identify and support companies that live at the intersection of for-profit & for-good.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchSanta Monica, CA, United StatesHQ recorded Sep 22, 202651-20036 contacts →

Exact match

“Turner is an institutional investment management firm based in Los Angeles and charged with a simple mission - to create innovative and durable solutions to today’s challenges by…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“Broadstreet is an impact financial services company providing Fund Services and Fund Management.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“Enhanced Capital Group, LLC is a private credit investment manager founded in focused on Project Finance and Small Business Lending.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 22, 202611-5035 contacts →

Exact match

“Newmarket is an alternative asset manager and registered investment adviser.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 434 social impact funds based in the United States

See the full list, filter by size, metro and specialty, and access 2,647 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Social impact funds based in the United States at a glance

As of Sep 22, 2026
45.8%Verified-email coverage
13.3Average contacts per company
1-10Median size (employees)
13.8%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
281
11-50
124
51-200
22
201-500
3
501-1,000
1
1,001-5,000
1
10001+
1

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 434 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 “social impact funds” 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 2,647 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 September 22, 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.

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 “social impact funds”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many social impact funds are there based in the United States?

RevenueBase identified 434 company matches for social impact funds associated with the United States as of September 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?

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

Which city has the most social impact funds?

New York leads with 60 company records, followed by San Francisco (23) and Washington (16).

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 2,647 professional contacts with verified work emails tracked across these 434 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 September 22, 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.