Company lists · Data refreshed September 2026

Top 25 Institutional investment managers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 7,394 companies tracked

RevenueBase identified 7,394 institutional investment managers worldwide as of September 2026 and tracks 317,656 professional contacts across them, including 126,063 with verified work emails. The United States is the largest market and London the largest hub.

This list covers institutional investment managers worldwide, 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 20, 2026. Country and city lists for institutional investment managers follow the table.

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 20, 2026 86% judged on-target in blind review

7,394Companies

317,656Contacts tracked

126,063Verified emails

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The 25 largest institutional investment managers worldwide

Ranked by team size

Top 25 of 7,394 institutional investment managers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to institutional investment managers: 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	Franklin Templeton	Strong evidence	San Mateo, CA, United StatesHQ checked Sep 20, 2026	5,001-10,000	10,517 contacts →
	Strong evidence “Franklin Resources, Inc.[NYSE:BEN] is a global investment management organization with subsidiaries operating as Franklin Templeton The products, services, information and…” Source: RevenueBase Database · checked Sep 20, 2026
2	Fidelity International	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	5,001-10,000	9,398 contacts →
	Partial evidence “Fidelity International offers investment solutions and services and retirement expertise to more than 2.9 million customers globally.” Source: RevenueBase Database · checked Sep 20, 2026
3	T. Rowe Price	Indirect evidence	Baltimore, MD, United StatesHQ checked Sep 20, 2026	5,001-10,000	8,422 contacts →
	Indirect evidence “T.” Source: RevenueBase Database · checked Sep 20, 2026
4	Millennium	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	5,001-10,000	6,236 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 20, 2026
5	Fisher Investments	Strong evidence	Plano, TX, United StatesHQ checked Sep 20, 2026	5,001-10,000	5,152 contacts →
	Strong evidence “Fisher Investments is an independent, fee-only investment adviser serving clients across three principal business units: US Private Client, Institutional and Private Client…” Source: RevenueBase Database · checked Sep 20, 2026
6	Amundi	Strong evidence	Paris, FranceHQ checked Sep 20, 2026	5,001-10,000	5,000 contacts →
	Strong evidence “Amundi, the leading European asset manager, ranking among the top 10 global players*, offers its 200 million clients - retail, institutional and corporate - a complete range of…” Source: RevenueBase Database · checked Sep 20, 2026
7	Alliancebernstein	Strong evidence	Nashville, TN, United StatesHQ checked Sep 20, 2026	1,001-5,000	4,862 contacts →
	Strong evidence “AllianceBernstein (AB) is a leading global investment management firm that offers diversified investment services to institutional investors, individuals, and private wealth…” Source: RevenueBase Database · checked Sep 20, 2026
8	J.P. Morgan Asset Management	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	10001+	4,819 contacts →
	Indirect evidence “At J.P.” Source: RevenueBase Database · checked Sep 20, 2026
9	Schroders	Strong evidence	London, United StatesHQ checked Sep 20, 2026	5,001-10,000	4,636 contacts →
	Strong evidence “Schroders is a global investment manager, partnering with institutions, intermediaries and individuals to create prosperity together.” Source: RevenueBase Database · checked Sep 20, 2026
10	Citadel	Partial evidence	Miami, FL, United StatesHQ checked Sep 20, 2026	1,001-5,000	4,261 contacts →
	Partial evidence “Our ambition at Citadel is to be the most successful investment firm of all time.” Source: RevenueBase Database · checked Sep 20, 2026
11	DWS Group	Partial evidence	Frankfurt Am Main, GermanyHQ checked Sep 20, 2026	1,001-5,000	3,828 contacts →
	Partial evidence “DWS Group (DWS), with EUR 1,190bn of total assets under management (as of 30 June 2026), is a leading European asset manager with global reach.” Source: RevenueBase Database · checked Sep 20, 2026
12	Wellington Management	Partial evidence	Boston, MA, United StatesHQ checked Sep 20, 2026	1,001-5,000	3,436 contacts →
	Partial evidence “For almost 100 years, we have chosen to do things differently, including the way we structure our ownership model, organization, and investment platform.” Source: RevenueBase Database · checked Sep 20, 2026
13	Invesco US	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 20, 2026	5,001-10,000	3,114 contacts →
	Indirect evidence “Invesco is dedicated to helping investors around the world rethink possibility.” Source: RevenueBase Database · checked Sep 20, 2026
14	Janus Henderson Investors	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	1,001-5,000	3,000 contacts →
	Partial evidence “At Janus Henderson, we are investors – we help clients define and achieve superior financial outcomes through differentiated insights, disciplined investments, and world-class…” Source: RevenueBase Database · checked Sep 20, 2026
15	Nuveen, A Tiaa Company	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 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 20, 2026
16	The D. E. Shaw Group	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,781 contacts →
	Indirect evidence “The D.” Source: RevenueBase Database · checked Sep 20, 2026
17	MFS Investment Management	Indirect evidence	Boston, MA, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,738 contacts →
	Indirect evidence “In 1924, MFS launched the US’ first open-end mutual fund.” Source: RevenueBase Database · checked Sep 20, 2026
18	Neuberger Berman	Strong evidence	New York, NY, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,623 contacts →
	Strong 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 20, 2026
19	Balyasny Asset Management L.P	Strong evidence	Chicago, IL, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,253 contacts →
	Strong evidence “Balyasny Asset Management (BAM) is a diversified global investment firm founded in 2001 by Dmitry Balyasny, Scott Schroeder, and Taylor O'Malley.” Source: RevenueBase Database · checked Sep 20, 2026
20	PGIM	Partial evidence	Newark, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,172 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
21	Vontobel	Strong evidence	Zürich, SwitzerlandHQ checked Sep 20, 2026	1,001-5,000	2,067 contacts →
	Strong evidence “Vontobel is an international investment management firm with Swiss roots, providing investment, advisory and solution capabilities to private and institutional clients.” Source: RevenueBase Database · checked Sep 20, 2026
22	Azimut Italia	Indirect evidence	Milano, ItalyHQ checked Sep 20, 2026	1,001-5,000	2,062 contacts →
	Indirect evidence “Azimut è la prima grande realtà finanziaria italiana indipendente attiva nel settore del risparmio gestito.” Source: RevenueBase Database · checked Sep 20, 2026
23	Credicorp Capital	Indirect evidence	Lima, PeruHQ checked Sep 20, 2026	1,001-5,000	1,971 contacts →
	Indirect evidence “Somos la compañía de Asesoría y Gestión de Inversiones del grupo Credicorp Ltd, uno de los holdings financieros más grandes de la región.” Source: RevenueBase Database · checked Sep 20, 2026
24	Russell Investments	Strong evidence	Seattle, WA, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,922 contacts →
	Strong evidence “Russell Investments is a leading global investment solutions partner providing a wide range of investment capabilities to institutional investors, financial intermediaries, and…” Source: RevenueBase Database · checked Sep 20, 2026
25	Fidelity Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	1,001-5,000	1,862 contacts →
	Indirect evidence “At Fidelity Canada, we’ve been committed to helping Canadian investors build better financial futures for over 35 years.” Source: RevenueBase Database · checked Sep 20, 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: institutional investment managers. 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 institutional investment managers.
Partial evidence: Its own public description names part of institutional investment managers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name institutional investment managers. 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 7,394 institutional investment managers worldwide

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Institutional investment managers worldwide at a glance

As of Sep 20, 2026

39.7%Verified-email coverage

43.0Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

4,069

11-50

2,142

51-200

682

201-500

213

501-1,000

114

1,001-5,000

101

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 institutional investment managers, 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.
Coverage: Every country. Country and city lists for institutional investment managers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “institutional investment managers”. 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 institutional investment managers), 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 institutional investment managers, and records with no verified work email.
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, 126,063 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 20, 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.

Institutional investment managers by location

40 lists · largest first

Every Institutional 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 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 institutional investment managers, 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 institutional investment managers are there worldwide?

RevenueBase identified 7,394 institutional investment managers worldwide 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?

Franklin Templeton, headquartered in San Mateo, tops this list with the largest team on record.

Which country has the most institutional investment managers?

The United States leads with 2,836 companies, followed by India (462) and the United Kingdom (411). Every institutional investment managers list by country and city is linked on this page.

Which city has the most institutional investment managers?

London leads with 255 headquartered companies, followed by New York (253) and Toronto (110).

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 126,063 verified decision-maker contacts tracked across these 7,394 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 20, 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.