Company lists · Data refreshed September 2026

Top 25 Buy-side investment firms based in New York, United States

RevenueBase identified 200 company matches for buy-side investment firms associated with New York, United States as of September 2026 and tracks 29,921 professional contacts across them, including 14,892 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for buy-side investment firms 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 27, 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 27, 2026 How this list was built
200Companies
29,921Contacts tracked
14,892Verified emails
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The 25 largest buy-side investment firms based in New York, United States

Ranked by team size
Top 25 of 200 company matches for buy-side investment firms based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20265,001-10,0006,236 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202610001+4,819 contacts →

Exact match

“At J.P.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261,001-5,0002,781 contacts →

Exact match

“The D.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261,001-5,0002,623 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261,001-5,0001,288 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261,001-5,0001,135 contacts →

Exact match

“We deliver actively managed public and private market solutions that drive differentiated outcomes for clients worldwide.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261,001-5,000837 contacts →

Exact match

“We partner and serve as our clients’ financial confidante, using real-world experience and impactful insights to help them solve increasingly complex challenges that extend well…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchNew York, United StatesHQ recorded Sep 27, 2026501-1,000810 contacts →

Exact match

“HPS Investment Partners is a leading global investment manager that seeks to provide creative capital solutions and generate attractive risk-adjusted returns for our clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026201-500679 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026501-1,000487 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026201-500463 contacts →

Exact match

“Aksia LLC, together with its wholly owned subsidiaries (collectively, “Aksia”) provides specialist alternative investment research and portfolio advisory solutions to…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026201-500376 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026201-500324 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-200274 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchNew York, United StatesHQ recorded Sep 27, 2026201-500241 contacts →

Exact match

“King Street Capital Management, L.P.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Sep 27, 20261,001-5,000239 contacts →

Exact match

“Guggenheim Investments is a global asset management and investment advisory firm with expertise in fixed income, equity, and alternatives strategies.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-200212 contacts →

Exact match

“Wafra Inc.(“Wafra”) is a New York-headquartered alternative investment firm currently managing approximately $30 billion in assets under management and commitments across a…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026201-500182 contacts →

Exact match

“City National Rochdale is an investment management firm specializing in intelligently personalized portfolio management for high-net-worth individuals, families, and foundations.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-200123 contacts →

Exact match

“J.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-200116 contacts →

Exact match

“We are a registered broker dealer, and a registered investment advisor.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-200100 contacts →

Exact match

“Holocene Advisors, LP (“Holocene”) is an investment management firm that pursues a sector-diversified long/short equity strategy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-20084 contacts →

Exact match

“Quantbot Technologies, LP is an investment adviser registered with the SEC.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-20075 contacts →

Exact match

“Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-20067 contacts →

Exact match

“Advent Capital Management, LLC is a registered investment advisor dedicated to providing our clients with superior investment performance.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-20064 contacts →

Exact match

“M.D.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 200 buy-side investment firms based in New York, United States

See the full list, filter by size, metro and specialty, and access 14,892 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Buy-side investment firms based in New York, United States at a glance

As of Sep 27, 2026
49.8%Verified-email coverage
149.6Average contacts per company
11-50Median size (employees)
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
66
51-200
25
201-500
8
501-1,000
5
1,001-5,000
8
5,001-10,000
1
10001+
1

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 200 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 New York, United States whose business descriptions match “buy-side investment firms” 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 14,892 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 27, 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.

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 “buy-side investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many buy-side investment firms are there based in New York, United States?

RevenueBase identified 200 company matches for buy-side investment firms 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?

Millennium 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 buy-side investment firms?

New York leads the United States with 200 company records, followed by Chicago (54) and Boston (52).

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 14,892 professional contacts with verified work emails tracked across these 200 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 27, 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.