Company lists · Data refreshed November 2026

Top 25 Deep value investment managers worldwide

RevenueBase identified 2,205 company matches for deep value investment managers worldwide as of November 2026 and tracks 33,164 professional contacts across them, including 14,175 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for deep value 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 November 6, 2026. Country and city lists for deep value 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 Nov 6, 2026 How this list was built
2,205Companies
33,164Contacts tracked
14,175Verified emails
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The 25 largest deep value investment managers worldwide

Ranked by team size
Top 25 of 2,205 company matches for deep value investment managers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 20261,001-5,0003,019 contacts →

Exact match

“The D.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCape Town, South AfricaHQ recorded Nov 6, 2026201-5001,254 contacts →

Exact match

“At Old Mutual Investment Group, we go beyond the obvious to uncover quality businesses and opportunities that are often overlooked by the market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBoston, United StatesHQ recorded Nov 6, 2026501-1,0001,059 contacts →

Exact match

“For a century, Loomis, Sayles & Company has built a legacy focused on fulfilling the investment needs of institutional and retail clients worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026501-1,000920 contacts →

Exact match

“mastertrust Group is one of the leading financial services company in India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchUnited StatesHQ recorded Nov 6, 2026201-500544 contacts →

Exact match

“Our firm was founded in 1930 in the wake of the Roaring Twenties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHamilton, BC, BermudaHQ recorded Nov 6, 2026201-500472 contacts →

Exact match

“We are a global firm with offices in 8 countries around the world, around 400 employees globally and almost $40 billion in assets under management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500338 contacts →

Exact match

“WHO ARE WE?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCalgary, AB, CanadaHQ recorded Nov 6, 2026201-500272 contacts →

Exact match

“Founded in 1974, Mawer Investment Management Ltd.(pronounced "more") is a privately owned, independent investment firm, managing approximately $67.8 billion in assets for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLa Jolla, CA, United StatesHQ recorded Nov 6, 2026201-500272 contacts →

Exact match

“Brandes: Your Value-Investing Specialists Brandes Investment Partners, L.P.(Brandes) is a leading investment advisory firm, managing equity and fixed-income assets for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500255 contacts →

Exact match

“Baron Capital is an asset management firm focused on delivering growth equity investment solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWayzata, MN, United StatesHQ recorded Nov 6, 2026201-500248 contacts →

Exact match

“Garda Capital Partners has over 22 years of experience deploying relative value strategies across fixed income markets for institutional investors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDallas, TX, United StatesHQ recorded Nov 6, 2026201-500240 contacts →

Exact match

“Founded in 1990, Canyon employs a deep value, credit intensive approach across public and private corporate credit, structured credit, and direct real estate lending and investing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, FL, United StatesHQ recorded Nov 6, 2026201-500239 contacts →

Exact match

“Aristotle is a majority employee-owned investment management organization backed by an experienced leadership team that has worked together for over twenty-five years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Nov 6, 2026201-500225 contacts →

Exact match

“The Baupost Group is a Boston-based investment manager with a long-term, value-oriented approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 6, 2026n/a203 contacts →

Exact match

“KHC has cemented its position as the world’s foremost value investor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBoston, United StatesHQ recorded Nov 6, 202651-200201 contacts →

Exact match

“For more than 30 years, we've combined attractive valuations, strong fundamentals, and positive business momentum in every portfolio we manage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew York, United StatesHQ recorded Nov 6, 202651-200200 contacts →

Exact match

“Our investment philosophy is simple: we seek to buy good businesses at low prices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, United StatesHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“Select Equity Group manages over $25 billion across long-only and long/short equity strategies that share a fundamental investment philosophy and centralized research effort.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBoston, United StatesHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“Founded in 1974, GW & K Investment Management is a dynamic Boston-based investment management firm that offers active equity and fixed income investment solutions to meet the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRadnor, PA, United StatesHQ recorded Nov 6, 202651-200184 contacts →

Exact match

“The Haverford Trust Company was founded in 1979 on Philadelphia’s landmark Rittenhouse Square.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRye, NY, United StatesHQ recorded Nov 6, 2026201-500184 contacts →

Exact match

“GAMCO Investors, Inc.(OTCQX: GAMI) is a pioneer in value equity and is recognized to have developed the Private Market Value with a Catalyst™ stock selection process.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200184 contacts →

Exact match

“Burgundy Asset Management is a global investment manager providing discretionary investment management for private clients, foundations, endowments, pensions and family offices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500178 contacts →

Exact match

“Founded in 2006, Quantum Mutual Fund is guided by transparency, integrity, and enduring values.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500173 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 · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-200172 contacts →

Exact match

“Mondrian Investment Partners Limited is an independent, employee-owned, international, value-oriented investment manager with offices in London, Philadelphia, Singapore and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,205 deep value investment managers worldwide

See the full list, filter by size, metro and specialty, and access 14,175 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Deep value investment managers worldwide at a glance

As of Nov 6, 2026
42.7%Verified-email coverage
15.0Average contacts per company
1-10Median size (employees)
7.8%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,491
11-50
568
51-200
97
201-500
23
501-1,000
7
1,001-5,000
5
5,001-10,000
1
10001+
2

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 deep value investment managers are linked below.
What qualifies
Company records worldwide whose business descriptions match “deep value 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 14,175 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 November 6, 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.

Deep value investment managers by location

17 lists · largest first

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

How many deep value investment managers are there worldwide?

RevenueBase identified 2,205 company matches for deep value investment managers worldwide as of November 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?

The D. E. Shaw Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most deep value investment managers?

The United States leads with 975 companies, followed by the United Kingdom (137) and India (103). Every deep value investment managers list by country and city is linked on this page.

Which city has the most deep value investment managers?

New York leads with 173 company records, followed by London (106) and Mumbai (47).

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 14,175 professional contacts with verified work emails tracked across these 2,205 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 November 6, 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.