Company lists · Data refreshed September 2026

Top 25 Small business investment companies based in Washington, United States

Name: Small business investment companies based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 65 companies tracked

RevenueBase identified 65 company matches for small business investment companies associated with Washington, United States as of September 2026 and tracks 675 professional contacts across them, including 228 with verified work emails. Across the United States, New York is the largest hub for this category (541 companies); Washington has 65.

This list covers company matches for small business investment companies associated with Washington, 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

65Companies

675Contacts tracked

228Verified emails

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The 25 largest small business investment companies based in Washington, United States

Ranked by team size

Top 25 of 65 company matches for small business investment companies based in Washington, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Delphos	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	51-200	86 contacts →
	Exact match “At Delphos, we believe that progress and sustainability drive everyone’s aspirations, regardless of geography, religion or ethnicity.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	SEAF	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	51-200	85 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	Grassroots Business Fund	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	60 contacts →
	Exact match “Grassroots Business Fund (GBF) strives to create a world where economic opportunity reaches everyone, growing viable businesses that generate sustainable earnings or savings for…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	Founders Club International	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	33 contacts →
	Exact match “Founders Club International (FCI) operates at the intersection of capital, innovation, and international expansion.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Planet Partnerships	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	23 contacts →
	Exact match “Planet Partnerships is a boutique investment and financial advisory firm specializing in the mobilization of blended finance and private capital.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	District Capital Partners	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	22 contacts →
	Exact match “District Capital Partners (DCP) is an investment banking firm that addresses a broad spectrum of financial and strategic needs for our client partners.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	Ridge-Lane Limited Partners	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	51-200	21 contacts →
	Exact match “RIDGE-LANE Limited Partners is a strategic advisory and venture development company founded by financier R.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	AV Ventures LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	19 contacts →
	Exact match “AV Ventures is ACDI/VOCA’s investment management subsidiary.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Atoll Financial Group	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	15 contacts →
	Exact match “Atoll Financial Group is a Washington, DC-based financial services company specializing in assisting public and privately-owned corporations in raising funds in the capital market…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Springharbor Financial Group LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	13 contacts →
	Exact match “SpringHarbor is a private investment firm based in Washington, DC founded by former Comptroller of the Currency, Eugene Ludwig.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	Collaborateup	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	11 contacts →
	Exact match “The world is facing its most profound geopolitical realignment in a generation, bringing complex challenges-and unprecedented opportunities-to uplift communities and generate…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Mida Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	10 contacts →
	Exact match “MiDA Advisors (MiDA) is a U.S-based global financial advisory firm specializing in institutional investments and trade services in frontier and emerging markets.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	Magnitude Global Finance	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	9 contacts →
	Exact match “Magnitude Global Finance (MGF) focuses on finding solutions to the most challenging financing issues faced by companies, donors, and governments.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	Seven Capital Ventures	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	7 contacts →
	Exact match “Seven Capital invests in early-stage startups that use scalable, technology-enabled solutions to improve communities in emerging & frontier markets.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	PAN African Capital Group, LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	7 contacts →
	Exact match “Pan African Capital Group, LLC is a private equity and investment banking firm focused exclusively on Sub-Saharan Africa.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	cpec.fund	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	5 contacts →
	Exact match “Community Private Equity Collaborative Fund USA, is a Private Equity Venture Building fund that offers significant opportunities for individuals interested in Human Capital…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	Grip Venture Collective	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	4 contacts →
	Exact match “grIP partners with growth-stage founders to accelerate execution by connecting them with proven Operators who have successfully navigated similar scaling challenges.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	Dedalus Global	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	3 contacts →
	Exact match “Dedalus Global is a boutique investment consultancy focusing on emerging markets and emerging technologies.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	Capend	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	3 contacts →
	Exact match “Some of business' greatest ideas are threatened by a lack of planning, expectation management, or follow-through.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Cinnamon Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	3 contacts →
	Exact match “Cinnamon Advisors is an advisory firm is dedicated to engaging clients at any stage of a businesses lifecycle.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	Serendipity Equity Group	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “Serendipity Equity Group (SEG) operates at the intersection of capital and execution.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	Iskali Capital Group	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	11-50	2 contacts →
	Exact match “Iskali Capital Group’s mission is to promote highly developmental projects in Emerging Markets, in line with UN’s development goals (SDGs), following IFC’s Performance Standards…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	Next Sector Capital	Exact match	Washington, United StatesHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “Next Sector Capital, LLC (NSC) is a private investment firm driving growth and top-quartile returns through unwavering commitment to global impact.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Calder Capital Group	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match “Calder Capital Group is a financial services and advisory firm that caters to small and medium-sized businesses looking to scale to the next level.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	Impel Capital	Exact match	Washington, DC, United StatesHQ recorded Sep 22, 2026	1-10	1 contacts →
	Exact match “Impel Capital is a private capital firm providing custom credit and equity investment solutions to companies with Revenue between $10m and $100m.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “small business investment companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 65 small business investment companies based in Washington, United States

See the full list, filter by size, metro and specialty, and access 228 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Small business investment companies based in Washington, United States at a glance

As of Sep 22, 2026

33.8%Verified-email coverage

10.4Average contacts per company

1-10Median size (employees)

Sep 22, 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 65 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 Washington, United States whose business descriptions match “small business investment companies” 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 228 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.

Small business investment companies by metro in the United States

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 “small business investment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many small business investment companies are there based in Washington, United States?

RevenueBase identified 65 company matches for small business investment companies associated with Washington, 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?

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

Which city in the United States has the most small business investment companies?

New York leads the United States with 541 company records, followed by San Francisco (123) and Chicago (114). Washington has 65.

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 228 professional contacts with verified work emails tracked across these 65 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.