Company lists · Data refreshed September 2026

Top 25 Impact investing companies worldwide

Name: Impact investing companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 3,055 companies tracked

RevenueBase identified 3,055 impact investing companies worldwide as of September 2026 and tracks 31,381 professional contacts across them, including 11,256 with verified work emails. The United States is the largest market and London the largest hub.

This list covers impact investing companies worldwide, 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 20, 2026. Country and city lists for impact investing companies follow the table.

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 20, 2026 86% judged on-target in blind review

3,055Companies

31,381Contacts tracked

11,256Verified emails

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The 25 largest impact investing companies worldwide

Ranked by team size

Top 25 of 3,055 impact investing companies worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to impact investing 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Edmond DE Rothschild	Indirect evidence	Genève, SwitzerlandHQ checked Sep 20, 2026	1,001-5,000	2,631 contacts →
	Indirect evidence “Edmond de Rothschild is an investment house – guided by the belief that the money entrusted to us is the most valuable thing people possess and that it can achieve a lot.” Source: RevenueBase Database · checked Sep 20, 2026
2	Allspring Global Investments	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,101 contacts →
	Partial evidence “Allspring is welcoming a new era of investing that pursues both financial returns and positive outcomes.” Source: RevenueBase Database · checked Sep 20, 2026
3	Meridiam	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	201-500	366 contacts →
	Indirect evidence “Meridiam was founded in 2005 by Thierry Déau, with the belief that the alignment of interests between the public and private sector can provide critical solutions to the…” Source: RevenueBase Database · checked Sep 20, 2026
4	Finance In Motion	Indirect evidence	Frankfurt Am Main, GermanyHQ checked Sep 20, 2026	201-500	318 contacts →
	Indirect evidence “Finance in Motion structures, manages, and advises over €4 billion across 10 funds, all classified as Article 9.” Source: RevenueBase Database · checked Sep 20, 2026
5	Swedbank Robur	Indirect evidence	Stockholm, SwedenHQ checked Sep 20, 2026	201-500	296 contacts →
	Indirect evidence “Swedbank Robur är Sveriges största och en av Nordens ledande kapitalförvaltare.” Source: RevenueBase Database · checked Sep 20, 2026
6	Fondaction	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 20, 2026	201-500	287 contacts →
	Indirect evidence “A forerunner for over 25 years, Fondaction is the investment fund for individuals and companies that are mobilizing for the positive transformation of Quebec’s economy, making it…” Source: RevenueBase Database · checked Sep 20, 2026
7	Responsability Investments AG	Strong evidence	Zurich, SwitzerlandHQ checked Sep 20, 2026	201-500	278 contacts →
	Strong evidence “responsAbility is a leading Swiss impact asset manager with deep expertise in private market investing across emerging markets.” Source: RevenueBase Database · checked Sep 20, 2026
8	Advantage Capital	Partial evidence	New Orleans, LA, United StatesHQ checked Sep 20, 2026	51-200	245 contacts →
	Partial evidence “Advantage Capital is an impact investment firm with an emphasis on driving capital to underserved areas – often in partnership with the public sector.” Source: RevenueBase Database · checked Sep 20, 2026
9	Gresham House	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	201-500	227 contacts →
	Partial evidence “Gresham House is a specialist investor focused on delivering financial returns for clients by investing in the global themes shaping our future.” Source: RevenueBase Database · checked Sep 20, 2026
10	Tilad Business Holding	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 20, 2026	201-500	204 contacts →
	Partial evidence “Tilad Business Holding is a Saudi-based holding company focused on environmental sustainability and impact-driven sectors.” Source: RevenueBase Database · checked Sep 20, 2026
11	Norfund	Partial evidence	Oslo, NorwayHQ checked Sep 20, 2026	51-200	192 contacts →
	Partial evidence “Norfund is the Norwegian Investment Fund for developing countries, investing to create jobs, improve lives and support the transition to net zero.” Source: RevenueBase Database · checked Sep 20, 2026
12	Blueorchard Finance LTD	Partial evidence	Zurich, SwitzerlandHQ checked Sep 20, 2026	51-200	161 contacts →
	Partial evidence “Profit or impact?” Source: RevenueBase Database · checked Sep 20, 2026
13	Generation Investment Management	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	156 contacts →
	Indirect evidence “Overview Generation was established in 2004 as an independent, private, investment management partnership with offices in London and San Francisco.” Source: RevenueBase Database · checked Sep 20, 2026
14	The Vistria Group	Partial evidence	Chicago, IL, United StatesHQ checked Sep 20, 2026	51-200	147 contacts →
	Partial evidence “The Vistria Group is building a new kind of private investment firm that seeks to deliver both financial returns and societal impact.” Source: RevenueBase Database · checked Sep 20, 2026
15	Swen Capital Partners	Indirect evidence	Paris, FranceHQ checked Sep 20, 2026	51-200	146 contacts →
	Indirect evidence “As a key player in responsible investment across Private Equity, Infrastructure and Mezzanine Debt, SWEN Capital Partners manages, advises or oversees €16 billion in assets and…” Source: RevenueBase Database · checked Sep 20, 2026
16	Lightrock	Indirect evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	141 contacts →
	Indirect evidence “Lightrock is a global investment platform supporting the growth of technology-enabled companies.” Source: RevenueBase Database · checked Sep 20, 2026
17	Ntuc Enterprise Co-Operative Limited	Partial evidence	SingaporeHQ checked Sep 20, 2026	51-200	141 contacts →
	Partial evidence “NTUC Enterprise (NE) is the holding entity of a portfolio of impact businesses, charities, and financial investments.” Source: RevenueBase Database · checked Sep 20, 2026
18	Climate Fund Managers	Indirect evidence	The Hague, NetherlandsHQ checked Sep 20, 2026	51-200	130 contacts →
	Indirect evidence “Climate Fund Managers is a climate-focused blended finance investment manager operating in emerging markets across Africa, Asia, and Latin America.” Source: RevenueBase Database · checked Sep 20, 2026
19	Triple Jump	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 20, 2026	51-200	130 contacts →
	Partial evidence “Triple Jump is an impact-focused investment manager that provides meaningful and responsible investment opportunities in developing countries.” Source: RevenueBase Database · checked Sep 20, 2026
20	Grupo Proeza	Indirect evidence	Monterrey, CanadaHQ checked Sep 20, 2026	10001+	130 contacts →
	Indirect evidence “Grupo Proeza is a purpose-led portfolio management company headquartered in Mexico and the United States.” Source: RevenueBase Database · checked Sep 20, 2026
21	KEF Holdings	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 20, 2026	501-1,000	127 contacts →
	Indirect evidence “At KEF Holdings we invest in businesses that are innovative, sustainable, cost-effective and deliver positive disruptive solutions across core business sectors encompassing…” Source: RevenueBase Database · checked Sep 20, 2026
22	Impact Investment Exchange IIX	Partial evidence	SingaporeHQ checked Sep 20, 2026	51-200	123 contacts →
	Partial evidence “Impact Investment Exchange (IIX) bridges the gap between finance and development.” Source: RevenueBase Database · checked Sep 20, 2026
23	Ambienta	Partial evidence	Milan, United StatesHQ checked Sep 20, 2026	51-200	120 contacts →
	Partial evidence “Ambienta is a sustainability-focused European asset manager and a leader in applying environmental sustainability trends to investing.” Source: RevenueBase Database · checked Sep 20, 2026
24	Social Impact HUB	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	117 contacts →
	Partial evidence “Social Impact Hub collaborates with purpose-driven organisations to accelerate change.” Source: RevenueBase Database · checked Sep 20, 2026
25	Better Society Capital	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	116 contacts →
	Partial evidence “Better Society Capital is the UK’s leading social impact investor.” Source: RevenueBase Database · checked Sep 20, 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: impact investing companies. 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 impact investing companies.
Partial evidence: Its own public description names part of impact investing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name impact investing companies. 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 3,055 impact investing companies worldwide

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Impact investing companies worldwide at a glance

As of Sep 20, 2026

35.9%Verified-email coverage

10.3Average contacts per company

1-10Median size (employees)

6.6%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

2,015

11-50

784

51-200

158

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 impact investing 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.
Coverage: Every country. Country and city lists for impact investing companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “impact investing 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 impact investing 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 impact investing companies, and records with no verified work email.
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, 11,256 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 20, 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.

Impact investing companies by location

22 lists · largest first

Every Impact investing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 impact investing 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 impact investing companies are there worldwide?

RevenueBase identified 3,055 impact investing companies worldwide 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?

Edmond DE Rothschild, headquartered in Paris, tops this list with the largest team on record.

Which country has the most impact investing companies?

The United States leads with 667 companies, followed by the United Kingdom (272) and the Netherlands (114). Every impact investing companies list by country and city is linked on this page.

Which city has the most impact investing companies?

London leads with 203 headquartered companies, followed by New York (87) and Singapore (67).

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 11,256 verified decision-maker contacts tracked across these 3,055 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 20, 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.