Company lists · Data refreshed September 2026

Top 25 Small business investment companies based in New York, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 541 companies tracked

RevenueBase identified 541 company matches for small business investment companies associated with New York, United States as of September 2026 and tracks 6,784 professional contacts across them, including 2,140 with verified work emails. Across the United States, New York is the largest hub for this category.

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

541Companies

6,784Contacts tracked

2,140Verified emails

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

Ranked by team size

Top 25 of 541 company matches for small business investment companies based in New York, 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	Nassau Street Partners	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	n/a	904 contacts →
	Exact match “Nassau Street Partners is an independent capital advisory firm focused on mergers and acquisitions, capital markets advisory, and strategic financial solutions for early-stage and…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	The Riverside Company	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	201-500	447 contacts →
	Exact match “The Riverside Company is a global investment firm focused on being one of the leading private capital options for business owners and employees at the smaller end of the middle…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	Geller	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	310 contacts →
	Exact match “Geller provides financial services and strategic advisory to private companies and not-for-profit organizations.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	Needham & Company	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	250 contacts →
	Exact match “Needham & Company, LLC is a nationally recognized investment banking and asset management Firm focused solely on growth companies and their investors.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Kingfish Group	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	11-50	138 contacts →
	Exact match “Kingfish is a different kind of private equity firm.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	Consello	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	137 contacts →
	Exact match “Consello is an Advisory and Investing platform.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	Aquiline	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	115 contacts →
	Exact match “Aquiline is a New York, London and Philadelphia-based private investment specialist focused on financial services and technology.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Yanne Capital	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	114 contacts →
	Exact match “Yanne Capital is a premier investment bank delivering tailored financial solutions for growth-stage and lower mid-market companies.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	MGG Investment Group LP	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	11-50	99 contacts →
	Exact match “MGG Investment Group provides bespoke solutions to mid-size and growing companies throughout North America.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Exbo Group	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	96 contacts →
	Exact match “The lower-middle market has always deserved Big Four-caliber finance talent.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	Brighton Park Capital	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	79 contacts →
	Exact match “Brighton Park is an investment firm that specializes in software, information services, and technology-enabled services.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Social Investment Managers & Advisors Sima Funds	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	69 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
13	Westpark Capital, INC	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	58 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	Kingsrock Advisors	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	58 contacts →
	Exact match “KingsRock Advisors is a global investment banking boutique providing strategic and financial advice to corporates, founders, and investors, with offices in New York, London…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	Broadhaven Capital Partners	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	11-50	57 contacts →
	Exact match “Broadhaven is an independent investment bank serving the financial services industry.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	Eagletree Capital	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	11-50	51 contacts →
	Exact match “EagleTree Capital, LP is the investment manager of the EagleTree Partners’ investment funds with $4.4 billion of assets under management (as of December 31, 2025).” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	Trufund Financial Services	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	51 contacts →
	Exact match “Our mission is to expand access to capital, resources, and business advisory services for undercapitalized individuals and communities.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	Creative Capital Solutions	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	50 contacts →
	Exact match “Creative Capital Solutions is an established SME Finance lender.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	Greensledge	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	51-200	44 contacts →
	Exact match “GreensLedge is a global investment banking and advisory firm established in 2008 with the belief that there is an opportunity within the global capital markets for a firm to offer…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Newoak Capital	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	11-50	40 contacts →
	Exact match “Alternative Asset Management: Scalable Sustainable Investments, FinTech Ventures, Embedded Finance, Structured Finance \| Capital Markets and Investment Banking Solution \|…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	Firmament	Exact match	New York, United StatesHQ recorded Sep 22, 2026	11-50	39 contacts →
	Exact match “Firmament provides tailored equity and debt capital solutions to small- and medium-sized enterprises.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	Brighttower	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	11-50	39 contacts →
	Exact match “BrightTower is a New York City-headquartered investment bank focused on M&A advisory services, capital raising, and debt capital markets.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	Level UP Ventures	Exact match	New York, United StatesHQ recorded Sep 22, 2026	n/a	37 contacts →
	Exact match “Level Up Ventures invests in tech-enabled, early-stage startups led by founders who have traditionally faced barriers to accessing capital.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Enhanced Capital	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	11-50	36 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
25	Pharus	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	11-50	35 contacts →
	Exact match “Pharus is a boutique merchant banking firm providing M&A, financing, valuation and strategic advisory services in a variety of technology and growth-oriented industries, such as…” 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 541 small business investment companies based in New York, United States

See the full list, filter by size, metro and specialty, and access 2,140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 22, 2026

31.5%Verified-email coverage

12.5Average contacts per company

1-10Median size (employees)

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

334

11-50

155

51-200

201-500

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York.

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 New York, 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 2,140 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 New York, United States?

RevenueBase identified 541 company matches for small business investment companies associated with New York, 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?

Nassau Street Partners 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).

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 2,140 professional contacts with verified work emails tracked across these 541 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.