Company lists · Data refreshed September 2026

Top 25 Alternative asset management firms based in New York, United States

RevenueBase identified 566 alternative asset management firms headquartered in New York, United States as of September 2026 and tracks 65,009 professional contacts across them, including 30,057 with verified work emails. New York is the largest hub.

This list covers alternative asset management firms 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 16, 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 16, 2026 86% judged on-target in blind review
566Companies
65,009Contacts tracked
30,057Verified emails
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The 25 largest alternative asset management firms based in New York, United States

Ranked by team size
Top 25 of 566 alternative asset management firms based in New York, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to alternative asset management 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 20265,001-10,0006,236 contacts →

Strong evidence

“Millennium is a global, diversified alternative investment firm, founded in 1989, which manages $92 billion in assets.”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0005,802 contacts →

Strong 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 16, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 202610001+4,819 contacts →

Indirect evidence

“At J.P.”

Source: RevenueBase Database · checked Sep 16, 2026
4Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0004,798 contacts →

Strong evidence

“Apollo is a high-growth, global alternative asset manager.”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0003,915 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 16, 2026
6Partial evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0002,940 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 16, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0002,623 contacts →

Indirect evidence

“Neuberger Berman is an employee-owned, private, independent investment manager founded in 1939 with 2,800 employees in 26 countries.”

Source: RevenueBase Database · checked Sep 16, 2026
8Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0001,402 contacts →

Strong evidence

“Blue Owl (NYSE: OWL) is a leading asset manager that is redefining alternatives®.”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0001,323 contacts →

Indirect 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 16, 2026
10Partial evidenceNew York, NY, United StatesHQ checked Sep 16, 2026501-1,0001,295 contacts →

Partial evidence

“Operating across every dimension of real assets investments, we see more so you can achieve more.”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0001,288 contacts →

Indirect evidence

“Fortress Investment Group LLC is a leading, highly diversified global investment manager.”

Source: RevenueBase Database · checked Sep 16, 2026
12Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 2026501-1,000942 contacts →

Strong evidence

“Founded in 1992, Cerberus is an established alternative investment advisor with approximately $70 billion in assets across complementary credit, real estate, and private equity…”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceNew York, United StatesHQ checked Sep 16, 2026501-1,000937 contacts →

Indirect evidence

“Founded in 1988, Schonfeld is a multi-strategy, multi-manager hedge fund with an investing footprint that spans five continents.”

Source: RevenueBase Database · checked Sep 16, 2026
14Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-500679 contacts →

Strong evidence

“Investcorp is a global investment manager specializing in alternative investments across four asset classes: Private Equity (mid-market buyouts, growth investments, and GP…”

Source: RevenueBase Database · checked Sep 16, 2026
15Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 20265,001-10,000497 contacts →

Strong evidence

“Pretium is a specialized investment firm with more than $60 billion in assets under management, focused on U.S.”

Source: RevenueBase Database · checked Sep 16, 2026
16Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 2026501-1,000487 contacts →

Strong evidence

“First Eagle is an independent investment management firm that manages approximately $213* billion in assets (as of 3/31/26) on behalf of institutional and individual clients.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-500377 contacts →

Partial evidence

“CAIS is the leading alternative investment platform for independent financial advisors.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-500376 contacts →

Indirect evidence

“Disclosure: VanEck is a global investment manager founded in 1955 and headquartered in New York, offering active and passive investment strategies across equities, fixed income…”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceNew York, United StatesHQ checked Sep 16, 2026201-500371 contacts →

Partial evidence

“We are a forward-thinking global asset manager, dedicated to exploring alpha opportunities in derivatives and complementary strategies that persist across market cycles.”

Source: RevenueBase Database · checked Sep 16, 2026
20Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-500353 contacts →

Strong evidence

“Sculptor is a leading global alternative asset manager and a specialist in opportunistic investing.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-500346 contacts →

Partial evidence

“New Mountain Capital (“New Mountain”) is an alternative investment manager with private equity, credit and net lease strategies.”

Source: RevenueBase Database · checked Sep 16, 2026
22Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-500344 contacts →

Strong evidence

“GoldenTree is an employee-owned, global asset management firm that specializes in opportunities across the credit universe in sectors such as high yield bonds, leveraged loans…”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 2026201-500324 contacts →

Indirect evidence

“Jennison Associates was founded in 1969 on the principle that doing what’s best for clients will always be right for the business.”

Source: RevenueBase Database · checked Sep 16, 2026
24Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,000303 contacts →

Strong evidence

“Blackstone is the world’s largest alternative asset manager.”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceNew York, NY, United StatesHQ checked Sep 16, 202651-200274 contacts →

Partial evidence

“CVC Marathon is a leading global asset manager with $24B in AUM specializing in the Public and Private Credit markets with an unwavering focus on exceptional performance…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 566 alternative asset management firms based in New York, United States

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Alternative asset management firms based in New York, United States at a glance

As of Sep 16, 2026
46.2%Verified-email coverage
114.9Average contacts per company
11-50Median size (employees)
100.0%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
253
11-50
197
51-200
64
201-500
22
501-1,000
12
1,001-5,000
14
5,001-10,000
2
10001+
2

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 566 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 alternative asset management 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 New York, United States whose own description of what they do matches “alternative asset management 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 alternative asset management 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 alternative asset management firms, 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, 30,057 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 16, 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.

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 alternative asset management 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 alternative asset management firms are there based in New York, United States?

RevenueBase identified 566 alternative asset management firms 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?

Millennium, headquartered in New York, tops this list with the largest team on record.

Which city has the most alternative asset management firms?

New York leads with 566 headquartered companies, followed by Chicago (115) and Los Angeles (93).

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 30,057 verified decision-maker contacts tracked across these 566 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 16, 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.