Company lists · Data refreshed September 2026

Top 25 Impact investing venture capital firms worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 8,529 companies tracked

RevenueBase identified 8,529 impact investing venture capital firms worldwide as of September 2026 and tracks 78,883 professional contacts across them, including 22,750 with verified work emails. The United States is the largest market and London the largest hub.

This list covers impact investing venture capital firms 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 28, 2026. Country and city lists for impact investing venture capital firms 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 28, 2026 86% judged on-target in blind review

8,529Companies

78,883Contacts tracked

22,750Verified emails

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The 25 largest impact investing venture capital firms worldwide

Ranked by team size

Top 25 of 8,529 impact investing venture capital firms worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to impact investing venture capital firms: 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	Y Combinator	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	n/a	3,283 contacts →
	Indirect evidence “Y Combinator is the leading startup accelerator for entrepreneurs.” Source: RevenueBase Database · checked Sep 28, 2026
2	ACCEL	Strong evidence	Palo Alto, CA, United StatesHQ checked Sep 28, 2026	n/a	981 contacts →
	Strong evidence “Accel is a global venture capital firm that is the first partner to exceptional teams everywhere, from inception through all phases of private company growth.” Source: RevenueBase Database · checked Sep 28, 2026
3	Andreessen Horowitz	Strong evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	201-500	932 contacts →
	Strong evidence “Founded in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (known as "a16z") is a venture capital firm that backs bold entrepreneurs building the future through…” Source: RevenueBase Database · checked Sep 28, 2026
4	Trigeo Technologies PVT LTD	Strong evidence	Hyderabad, IndiaHQ checked Sep 28, 2026	n/a	899 contacts →
	Strong evidence “Venture capital (VC) is a type of private equity financing provided by investors to early-stage, high-potential, and high-risk startups or growing companies.” Source: RevenueBase Database · checked Sep 28, 2026
5	Hustle Fund	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	n/a	711 contacts →
	Strong evidence “Hustle Fund is a venture capital firm investing in hilariously-early pre-seed founders.” Source: RevenueBase Database · checked Sep 28, 2026
6	Lvlup Ventures	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	610 contacts →
	Strong evidence “LvlUp Ventures is a global venture capital firm investing in and accelerating early-stage & late-stage startups.” Source: RevenueBase Database · checked Sep 28, 2026
7	Primary Venture Partners	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	545 contacts →
	Indirect evidence “Primary is the world's largest early stage VC firm, with a billion in assets under management and 50 full time employees.” Source: RevenueBase Database · checked Sep 28, 2026
8	General Catalyst	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	51-200	422 contacts →
	Indirect evidence “We partner with the world’s most ambitious entrepreneurs to drive resilience and applied AI.” Source: RevenueBase Database · checked Sep 28, 2026
9	Alumni Ventures	Strong evidence	Manchester, NH, United StatesHQ checked Sep 28, 2026	51-200	411 contacts →
	Strong evidence “Founded in 2014, we’re America’s largest venture firm for individual investors and VC investing partner to over individuals and institutions.” Source: RevenueBase Database · checked Sep 28, 2026
10	Bessemer Venture Partners	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	201-500	402 contacts →
	Partial evidence “Bessemer Venture Partners helps entrepreneurs lay strong foundations from inception to build long-standing companies.” Source: RevenueBase Database · checked Sep 28, 2026
11	Sequoia Capital	Indirect evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	51-200	388 contacts →
	Indirect evidence “Sequoia helps daring founders build legendary companies from idea to IPO and beyond.” Source: RevenueBase Database · checked Sep 28, 2026
12	Finance In Motion	Indirect evidence	Frankfurt Am Main, GermanyHQ checked Sep 28, 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 28, 2026
13	Unreasonable	Indirect evidence	Boulder, CO, United StatesHQ checked Sep 28, 2026	n/a	279 contacts →
	Indirect evidence “We are an international company that supports a Fellowship for growth-stage entrepreneurs, channels exclusive deal-flow to investors, and partners with institutions to discover…” Source: RevenueBase Database · checked Sep 28, 2026
14	Responsability Investments AG	Strong evidence	Zurich, SwitzerlandHQ checked Sep 28, 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 28, 2026
15	NEW Enterprise Associates NEA	Strong evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	51-200	277 contacts →
	Strong evidence “New Enterprise Associates, Inc.(NEA) is a global venture capital firm focused on helping entrepreneurs build transformational businesses across multiple stages, sectors and…” Source: RevenueBase Database · checked Sep 28, 2026
16	GV Google Ventures	Indirect evidence	San Francisco Bay, MA, United StatesHQ checked Sep 28, 2026	51-200	276 contacts →
	Indirect evidence “GV supports innovative founders across multiple stages and sectors, from artificial intelligence and life sciences to consumer platforms, enterprise software, and frontier…” Source: RevenueBase Database · checked Sep 28, 2026
17	Advantage Capital	Strong evidence	New Orleans, LA, United StatesHQ checked Sep 28, 2026	51-200	245 contacts →
	Strong 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 28, 2026
18	Village Capital	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	n/a	232 contacts →
	Partial evidence “Village Capital is reinventing the system to back the entrepreneurs of the future.” Source: RevenueBase Database · checked Sep 28, 2026
19	Highland Capital Partners	Strong evidence	Cambridge, MA, United StatesHQ checked Sep 28, 2026	n/a	213 contacts →
	Strong evidence “Founded in 1987, Highland Capital Partners is a venture capital firm focused on putting the entrepreneur first.” Source: RevenueBase Database · checked Sep 28, 2026
20	Norwest	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	51-200	212 contacts →
	Partial evidence “Norwest is a leading venture and growth equity investment firm that works side-by-side with the world’s top entrepreneurs, empowering them throughout their personal journey of…” Source: RevenueBase Database · checked Sep 28, 2026
21	Kleiner Perkins	Indirect evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	n/a	205 contacts →
	Indirect evidence “For five decades, Kleiner Perkins has partnered with intrepid founders to build iconic companies that made history.” Source: RevenueBase Database · checked Sep 28, 2026
22	DFJ	Strong evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	51-200	205 contacts →
	Strong evidence “DFJ is a venture capital firm that partners with extraordinary entrepreneurs who are changing the world.” Source: RevenueBase Database · checked Sep 28, 2026
23	First Round Capital	Strong evidence	San Francisco, PA, United StatesHQ checked Sep 28, 2026	n/a	199 contacts →
	Strong evidence “First Round is a venture capital firm that works with founders exclusively at the earliest stages of company building, often when all they have is an “imagine if.” We fill in…” Source: RevenueBase Database · checked Sep 28, 2026
24	Khosla Ventures	Strong evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	51-200	193 contacts →
	Strong evidence “Khosla Ventures invests in companies that are bold, early and impactful.” Source: RevenueBase Database · checked Sep 28, 2026
25	YY Ventures	Partial evidence	Dhaka, BangladeshHQ checked Sep 28, 2026	n/a	191 contacts →
	Partial evidence “YY Ventures is an incubation and investment Social Business that supports young founders building socially and environmentally conscious businesses in emerging markets.” Source: RevenueBase Database · checked Sep 28, 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 venture capital firms. 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 venture capital firms.
Partial evidence: Its own public description names part of impact investing venture capital firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name impact investing venture capital firms. 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 8,529 impact investing venture capital firms worldwide

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Impact investing venture capital firms worldwide at a glance

As of Sep 28, 2026

28.8%Verified-email coverage

9.2Average contacts per company

1-10Median size (employees)

4.6%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

6,291

11-50

1,819

51-200

289

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 venture capital firms, 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 venture capital firms are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “impact investing venture capital firms”. 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 venture capital firms), 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 venture capital firms, 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, 22,750 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.

Impact investing venture capital firms by location

77 lists · largest first

Every Impact investing venture capital firms 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 venture capital firms, 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 venture capital firms are there worldwide?

RevenueBase identified 8,529 impact investing venture capital firms 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?

Y Combinator, headquartered in San Francisco, tops this list with the largest team on record.

Which country has the most impact investing venture capital firms?

The United States leads with 2,576 companies, followed by the United Kingdom (511) and India (397). Every impact investing venture capital firms list by country and city is linked on this page.

Which city has the most impact investing venture capital firms?

London leads with 396 headquartered companies, followed by New York (329) and San Francisco (302).

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 22,750 verified decision-maker contacts tracked across these 8,529 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.

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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.