Company lists · Data refreshed September 2026

Top 25 Financial services private equity investors based in New York, United States

Name: Financial services private equity investors 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 28, 2026 600 companies tracked

RevenueBase identified 600 financial services private equity investors headquartered in New York, United States as of September 2026 and tracks 43,627 professional contacts across them, including 19,836 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers financial services private equity investors headquartered in New York, 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

600Companies

43,627Contacts tracked

19,836Verified emails

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The 25 largest financial services private equity investors based in New York, United States

Ranked by team size

Top 25 of 600 financial services private equity investors based in New York, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to financial services private equity investors: 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	Brown Brothers Harriman	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	5,001-10,000	6,324 contacts →
	Partial evidence “Brown Brothers Harriman (BBH) is a global financial services firm known for premium service and specialist expertise.” Source: RevenueBase Database · checked Sep 28, 2026
2	KKR	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	5,802 contacts →
	Indirect evidence “KKR is a leading global investment firm that offers alternative asset management as well as capital markets and insurance solutions.” Source: RevenueBase Database · checked Sep 28, 2026
3	Brookfield	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,915 contacts →
	Indirect evidence “We are a leading global investment firm that invests as long-term owners on behalf of institutions and individuals worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
4	Nuveen, A Tiaa Company	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,940 contacts →
	Partial evidence “Nuveen is a global investment leader, managing public and private assets for clients around the world and on behalf of TIAA, our parent company and one of the world’s largest…” Source: RevenueBase Database · checked Sep 28, 2026
5	Stepstone Group	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,323 contacts →
	Partial evidence “StepStone Group (Nasdaq: STEP) is a global private markets investment firm focused on providing customized investment solutions and advisory and data services to our clients.” Source: RevenueBase Database · checked Sep 28, 2026
6	Warburg Pincus LLC	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	1,290 contacts →
	Indirect evidence “Warburg Pincus LLC is the pioneer of global growth investing.” Source: RevenueBase Database · checked Sep 28, 2026
7	Golub Capital	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,126 contacts →
	Partial evidence “Golub Capital is a market-leading, award-winning direct lender and experienced private credit manager.” Source: RevenueBase Database · checked Sep 28, 2026
8	General Atlantic	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	820 contacts →
	Partial evidence “General Atlantic is a leading global investor with more than four and a half decades of experience providing capital and strategic support to over 830 companies throughout its…” Source: RevenueBase Database · checked Sep 28, 2026
9	Centerbridge Partners, L.P	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	368 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
10	W Capital Partners	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	n/a	337 contacts →
	Strong evidence “W Capital Partners is a private equity firm that provides secondary liquidity to shareholders in private businesses and growth capital for those companies.” Source: RevenueBase Database · checked Sep 28, 2026
11	Geller	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	310 contacts →
	Strong evidence “Geller provides financial services and strategic advisory to private companies and not-for-profit organizations.” Source: RevenueBase Database · checked Sep 28, 2026
12	Churchill Asset Management	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	260 contacts →
	Partial evidence “Churchill, an investment-specialist affiliate of Nuveen (the asset manager of TIAA), provides customized financing solutions to U.S.” Source: RevenueBase Database · checked Sep 28, 2026
13	Needham & Company	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	250 contacts →
	Partial evidence “Needham & Company, LLC is a nationally recognized investment banking and asset management Firm focused solely on growth companies and their investors.” Source: RevenueBase Database · checked Sep 28, 2026
14	Muzinich & CO	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	243 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
15	Baron Capital	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	237 contacts →
	Partial evidence “Baron Capital is an asset management firm focused on delivering growth equity investment solutions.” Source: RevenueBase Database · checked Sep 28, 2026
16	Carlyle Alpinvest	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	227 contacts →
	Strong evidence “Carlyle AlpInvest is a leading global private equity investor with $107 billion of assets under management as of March 31, 2026, and employs more than 260 people in New York…” Source: RevenueBase Database · checked Sep 28, 2026
17	American Securities	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	220 contacts →
	Indirect evidence “Founded in 1994, American Securities is a leading U.S.” Source: RevenueBase Database · checked Sep 28, 2026
18	Avenue Capital Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	218 contacts →
	Indirect evidence “Avenue Capital Group, founded in 1995 by Marc Lasry and Sonia Gardner, is primarily focused on making opportunistic credit and other special situations investments across the…” Source: RevenueBase Database · checked Sep 28, 2026
19	AEA Investors	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	207 contacts →
	Partial evidence “AEA Investors is a leading global alternative investment firm that has partnered with exceptional middle-market businesses for over 55 years.” Source: RevenueBase Database · checked Sep 28, 2026
20	Värde Partners	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	201-500	199 contacts →
	Indirect evidence “Värde Partners is a leading global investment firm specializing in credit and credit-related assets.” Source: RevenueBase Database · checked Sep 28, 2026
21	Star Mountain Capital	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	172 contacts →
	Indirect evidence “Bringing large market expertise to smaller companies, Star Mountain’s philosophies include a data-driven and systematic approach to investing.” Source: RevenueBase Database · checked Sep 28, 2026
22	Siguler Guff & Company	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	165 contacts →
	Partial evidence “Siguler Guff is a multi-strategy private markets investment firm which, together with its affiliates, has approximately $18.4 billion of assets under management as of December 31…” Source: RevenueBase Database · checked Sep 28, 2026
23	Waterfall Asset Management LLC	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	165 contacts →
	Strong evidence “Waterfall Asset Management, LLC is an SEC-registered institutional asset manager focused on structured credit (asset-backed securities and loans) and private equity investments.” Source: RevenueBase Database · checked Sep 28, 2026
24	Searchlight Capital Partners	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	150 contacts →
	Strong evidence “Searchlight Capital Partners is a private investment firm that identifies and develops distinctive opportunities for its investors and partner companies.” Source: RevenueBase Database · checked Sep 28, 2026
25	Arsenal Capital Partners	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	142 contacts →
	Strong evidence “Arsenal is a leading private equity firm that specializes in investments in middle-market industrial growth and healthcare companies.” 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: financial services private equity investors. 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 financial services private equity investors.
Partial evidence: Its own public description names part of financial services private equity investors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name financial services private equity investors. 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 600 financial services private equity investors based in New York, United States

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Financial services private equity investors based in New York, United States at a glance

As of Sep 28, 2026

45.5%Verified-email coverage

72.7Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

287

11-50

227

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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, over 600 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 financial services private equity investors, 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 New York, United States whose own description of what they do matches “financial services private equity investors”. 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 financial services private equity investors), 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 financial services private equity investors, and records with no verified work email. Companies headquartered outside New York 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, 19,836 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.

Financial services private equity investors 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 financial services private equity investors, 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 financial services private equity investors are there based in New York, United States?

RevenueBase identified 600 financial services private equity investors headquartered in New York, 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?

Brown Brothers Harriman, headquartered in New York, tops this list with the largest team on record.

Which city in the United States has the most financial services private equity investors?

New York leads the United States with 600 headquartered companies, followed by Chicago (150) and Los Angeles (133).

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 19,836 verified decision-maker contacts tracked across these 600 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.