Company lists · Data refreshed September 2026

Top 25 Alternative investment managers worldwide

Name: Alternative investment managers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 5,709 companies tracked

RevenueBase identified 5,709 company matches for alternative investment managers worldwide as of September 2026 and tracks 205,457 professional contacts across them, including 93,616 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for alternative investment managers worldwide, 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 19, 2026. Country and city lists for alternative investment managers follow the table.

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 19, 2026 How this list was built

5,709Companies

205,457Contacts tracked

93,616Verified emails

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The 25 largest alternative investment managers worldwide

Ranked by team size

Top 25 of 5,709 company matches for alternative investment managers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Millennium	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	5,001-10,000	6,236 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 19, 2026 · View company records in RevenueBase
2	KKR	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	5,802 contacts →
	Exact match “KKR is a leading global investment firm that offers alternative asset management as well as capital markets and insurance solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Alliancebernstein	Exact match	Nashville, TN, United StatesHQ recorded Sep 19, 2026	1,001-5,000	4,862 contacts →
	Exact match “AllianceBernstein (AB) is a leading global investment management firm that offers diversified investment services to institutional investors, individuals, and private wealth…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Apollo Global Management, INC	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	4,798 contacts →
	Exact match “Apollo is a high-growth, global alternative asset manager.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Schroders	Exact match	London, United StatesHQ recorded Sep 19, 2026	5,001-10,000	4,636 contacts →
	Exact match “Schroders is a global investment manager, partnering with institutions, intermediaries and individuals to create prosperity together.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Icici Prudential AMC LTD	Exact match	Mumbai, IndiaHQ recorded Sep 19, 2026	n/a	4,286 contacts →
	Exact match “ICICI Prudential Asset Management Company is one of India's premiere fund houses focused on bridging the gap between savings & investments.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Citadel	Exact match	Miami, FL, United StatesHQ recorded Sep 19, 2026	1,001-5,000	4,261 contacts →
	Exact match “Our ambition at Citadel is to be the most successful investment firm of all time.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Ares Management	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	3,975 contacts →
	Exact match “Ares Management Corporation (NYSE: ARES) is a leading global alternative investment manager offering clients complementary primary and secondary investment solutions across the…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Brookfield	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	3,915 contacts →
	Exact match “We are a leading global investment firm that invests as long-term owners on behalf of institutions and individuals worldwide.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Invesco US	Exact match	Atlanta, GA, United StatesHQ recorded Sep 19, 2026	5,001-10,000	3,114 contacts →
	Exact match “Invesco is dedicated to helping investors around the world rethink possibility.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Point72	Exact match	Stamford, CT, United StatesHQ recorded Sep 19, 2026	1,001-5,000	3,063 contacts →
	Exact match “Point72 is a leading global alternative investment firm led by Steven A.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Nuveen, A Tiaa Company	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	2,940 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	The D. E. Shaw Group	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	2,781 contacts →
	Exact match “The D.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Neuberger Berman	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	2,623 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 19, 2026 · View company records in RevenueBase
15	MAN Group	Exact match	London, United KingdomHQ recorded Sep 19, 2026	1,001-5,000	2,395 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 19, 2026 · View company records in RevenueBase
16	Balyasny Asset Management L.P	Exact match	Chicago, IL, United StatesHQ recorded Sep 19, 2026	1,001-5,000	2,253 contacts →
	Exact match “Balyasny Asset Management (BAM) is a diversified global investment firm founded in 2001 by Dmitry Balyasny, Scott Schroeder, and Taylor O'Malley.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	PGIM	Exact match	Newark, United StatesHQ recorded Sep 19, 2026	1,001-5,000	2,172 contacts →
	Exact match “PGIM, the global asset management business of Prudential Financial, Inc.(NYSE: PRU) is built on a 150-year legacy of strength, stability, and disciplined risk management through…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Partners Group	Exact match	Baar, SwitzerlandHQ recorded Sep 19, 2026	1,001-5,000	2,149 contacts →
	Exact match “Partners Group is a global private markets firm with USD 186 billion in assets under management and c.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	TPG	Exact match	San Francisco, CA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,979 contacts →
	Exact match “TPG (Nasdaq: TPG) is a leading global alternative asset management firm, founded in San Francisco in 1992, with $306 billion of assets under management and investment and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	EQT Group	Exact match	Stockholm, SwedenHQ recorded Sep 19, 2026	1,001-5,000	1,718 contacts →
	Exact match “A global private markets firm.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Oaktree Capital Management, L.P	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,716 contacts →
	Exact match “Oaktree is a leader among global investment managers specializing in alternative investments, with $223 billion in assets under management as of December 31, 2025.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Nippon India Mutual Fund	Exact match	Mumbai, IndiaHQ recorded Sep 19, 2026	501-1,000	1,571 contacts →
	Exact match “With 134 years of global expertise and over 25 years of experience in the Indian asset management space, Nippon India Mutual Fund is one of the largest asset managers in India.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Baillie Gifford	Exact match	Edinburgh, United KingdomHQ recorded Sep 19, 2026	1,001-5,000	1,549 contacts →
	Exact match “We are an independent investment manager founded over a century ago in Edinburgh, owned and run by 59 partners.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Blue OWL Capital	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,402 contacts →
	Exact match “Blue Owl (NYSE: OWL) is a leading asset manager that is redefining alternatives®.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Stepstone Group	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,323 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 19, 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 “alternative investment managers”. 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 5,709 alternative investment managers worldwide

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Alternative investment managers worldwide at a glance

As of Sep 19, 2026

45.6%Verified-email coverage

36.0Average contacts per company

1-10Median size (employees)

6.8%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

3,137

11-50

1,764

51-200

506

201-500

140

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for alternative investment managers are linked below.
What qualifies: Company records worldwide whose business descriptions match “alternative investment managers” 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. 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 93,616 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 19, 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.

Alternative investment managers by location

42 lists · largest first

Every Alternative investment managers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many alternative investment managers are there worldwide?

RevenueBase identified 5,709 company matches for alternative investment managers worldwide 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 country has the most alternative investment managers?

The United States leads with 1,839 companies, followed by the United Kingdom (459) and Canada (191). Every alternative investment managers list by country and city is linked on this page.

Which city has the most alternative investment managers?

London leads with 390 company records, followed by New York (382) and Toronto (103).

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 93,616 professional contacts with verified work emails tracked across these 5,709 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 19, 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.