Company lists · Data refreshed September 2026

Top 25 Impact investing venture capital firms based in Washington, United States

Name: Impact investing venture capital firms based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 46 companies tracked

RevenueBase identified 46 impact investing venture capital firms headquartered in Washington, United States as of September 2026 and tracks 676 professional contacts across them, including 219 with verified work emails. Across the United States, New York is the largest hub for this category (328 companies); Washington has 46.

This list covers impact investing venture capital firms headquartered in Washington, 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 28, 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 28, 2026 86% judged on-target in blind review

46Companies

676Contacts tracked

219Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest impact investing venture capital firms based in Washington, United States

Ranked by team size

Top 25 of 46 impact investing venture capital firms based in Washington, United States, 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	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
2	SEAF	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	85 contacts →
	Strong evidence “Small Enterprise Assistance Funds (SEAF) is a global impact private equity manager focused on providing growth capital and operational support to small and medium-sized…” Source: RevenueBase Database · checked Sep 28, 2026
3	Grassroots Business Fund	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	60 contacts →
	Indirect evidence “Grassroots Business Fund (GBF) strives to create a world where economic opportunity reaches everyone, growing viable businesses that generate sustainable earnings or savings for…” Source: RevenueBase Database · checked Sep 28, 2026
4	Quona Capital	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	39 contacts →
	Strong evidence “Quona Capital is a venture capital firm that invests in financial technology companies in emerging markets.” Source: RevenueBase Database · checked Sep 28, 2026
5	Ridge-Lane Limited Partners	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	21 contacts →
	Partial evidence “RIDGE-LANE Limited Partners is a strategic advisory and venture development company founded by financier R.” Source: RevenueBase Database · checked Sep 28, 2026
6	Total Impact Capital	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	21 contacts →
	Strong evidence “Total Impact Capital's mission is to mobilize impact-seeking capital into scaling financially viable impactful projects, initiatives, and ventures that make the planet cleaner…” Source: RevenueBase Database · checked Sep 28, 2026
7	NEW Markets Venture Partners	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	20 contacts →
	Strong evidence “New Markets Venture Partners is a leading early- and growth-stage venture capital firm that invests in and helps build transformative education, information technology and…” Source: RevenueBase Database · checked Sep 28, 2026
8	Zeal Capital Partners	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	20 contacts →
	Strong evidence “Zeal Capital Partners is a leading venture capital firm based in Washington, DC that invests in diverse management teams building enduring companies to generate above market rate…” Source: RevenueBase Database · checked Sep 28, 2026
9	K Street Capital	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “Who We Are We are a Washington DC-based Venture Capital firm deploying capital across the nation from our early-stage venture fund, our Fund of Funds platform, and our angel…” Source: RevenueBase Database · checked Sep 28, 2026
10	Swan & Legend Venture Partners	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “SWaN & Legend Venture Partners focuses primarily on companies that are building engaging brands, central to consumers’ lives, across a number of industries, as well as the B2B…” Source: RevenueBase Database · checked Sep 28, 2026
11	Ardent Venture Partners	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	14 contacts →
	Partial evidence “With over 50 years combined of experience we have proven time and again that the right combination of capital and active strategic support during the seed stage can create…” Source: RevenueBase Database · checked Sep 28, 2026
12	Saas Ventures	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Strong evidence “SaaS Ventures is an early stage venture capital firm, investing in the best enterprise tech companies.” Source: RevenueBase Database · checked Sep 28, 2026
13	Seven Capital Ventures	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Seven Capital invests in early-stage startups that use scalable, technology-enabled solutions to improve communities in emerging & frontier markets.” Source: RevenueBase Database · checked Sep 28, 2026
14	Velocity Digital	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Strong evidence “Velocity Digital is a seed-stage venture capital firm funding trade-enabling tech companies shaping the future of Africa.” Source: RevenueBase Database · checked Sep 28, 2026
15	Halcyon Venture Partners	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Halcyon Venture Partners (HVP) invests in seed-stage startups building in the three verticals where we see the biggest opportunity for innovation: Climate, Health, and EquityTech.” Source: RevenueBase Database · checked Sep 28, 2026
16	AAF Management LTD	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Strong evidence “AAF Management Ltd.(AAF) is a leading early-stage venture capital firm focused on pre-Seed, Seed, and Series A stage technology companies in North America.” Source: RevenueBase Database · checked Sep 28, 2026
17	Fenway Summer	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “We support bold pioneers tackling challenges at the intersection of finance and technology by helping them build lasting enterprises.” Source: RevenueBase Database · checked Sep 28, 2026
18	Capend	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Some of business' greatest ideas are threatened by a lack of planning, expectation management, or follow-through.” Source: RevenueBase Database · checked Sep 28, 2026
19	Ground UP Investing	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Ground Up Investing (GUI) was established in 2017 by Corus International organization Lutheran World Relief to augment and transform traditional development approaches.” Source: RevenueBase Database · checked Sep 28, 2026
20	Slipstream Investors	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Investing in early-stage VC funds and their breakout portfolio companies” Source: RevenueBase Database · checked Sep 28, 2026
21	100km Ventures	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “100KM Ventures is a Washington DC based early stage venture capital firm investing in the Future of Work and the Future of Health.” Source: RevenueBase Database · checked Sep 28, 2026
22	Next Sector Capital	Strong evidence	Washington, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “Next Sector Capital, LLC (NSC) is a private investment firm driving growth and top-quartile returns through unwavering commitment to global impact.” Source: RevenueBase Database · checked Sep 28, 2026
23	Hivers & Strivers Capital	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Hivers & Strivers Capital invests exclusively in profound companies led by U.S.” Source: RevenueBase Database · checked Sep 28, 2026
24	ABREN	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “ABREN is a woman-led consulting company providing investment management services related to impact investing and sustainable infrastructure in emerging markets.” Source: RevenueBase Database · checked Sep 28, 2026
25	Zenith Capital	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Strong evidence “Zenith Capital is a venture capital & growth equity firm based in Washington, D.C.” 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 46 impact investing venture capital firms based in Washington, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 219 reachable decision-makers.

Free signup · no credit card

View the full list →

Impact investing venture capital firms based in Washington, United States at a glance

As of Sep 28, 2026

32.4%Verified-email coverage

14.7Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 46 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 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.
What qualifies: Companies headquartered in Washington, United States 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. Companies headquartered outside Washington 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, 219 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 metro in the United States

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 based in Washington, United States?

RevenueBase identified 46 impact investing venture capital firms headquartered in Washington, 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?

Village Capital, headquartered in Washington, tops this list with the largest team on record.

Which city in the United States has the most impact investing venture capital firms?

New York leads the United States with 328 headquartered companies, followed by San Francisco (302) and Los Angeles (112). Washington has 46.

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 219 verified decision-maker contacts tracked across these 46 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.

Ready to reach these companies? Verified emails and direct dials for all 46 impact investing venture capital firms based in Washington, United States. Start with a free account, no credit card.

Download this list →

Related lists

Impact investing venture capital firms by geography

Browse the directory

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.