Company lists · Data refreshed September 2026

Top 25 Hedge fund managers based in the United Kingdom

RevenueBase identified 119 company matches for hedge fund managers associated with the United Kingdom as of September 2026 and tracks 5,764 professional contacts across them, including 2,211 with verified work emails. London is the largest hub.

This list covers company matches for hedge fund managers associated with the United Kingdom, 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 20, 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 20, 2026 How this list was built
119Companies
5,764Contacts tracked
2,211Verified emails
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The 25 largest hedge fund managers based in the United Kingdom

Ranked by team size
Top 25 of 119 company matches for hedge fund managers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchLondon, United KingdomHQ recorded Sep 20, 20261,001-5,0002,395 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 20, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 20, 2026201-500378 contacts →

Exact match

“LMR Partners is a global alternative investment manager that was founded in November 2009.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 20, 2026201-500369 contacts →

Exact match

“RCM is a global multi-asset investment firm, focused on the pursuit of high, durable risk-adjusted returns for our investors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 20, 2026201-500249 contacts →

Exact match

“Caxton Associates, founded in 1983, is a global trading and investment firm with offices in New York, London, Monaco, Singapore and Dubai.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 20, 202651-200231 contacts →

Exact match

“TT International is an alpha-driven specialist investment manager, with a long and successful history of investing for sophisticated institutional clients around the world…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 20, 202651-200219 contacts →

Exact match

“iSAM is comprised of iSAM Funds and iSAM Securities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 20, 20265,001-10,000191 contacts →

Exact match

“T.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 20, 202651-200118 contacts →

Exact match

“Record Financial Group is a leading specialist currency and asset manager with $114.6 billion in Assets Under Management Equivalents (as of 31st March 2026) for institutional…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5045 contacts →

Exact match

“J.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5044 contacts →

Exact match

“Investcorp-Tages specialises in actively managed, alternative investment strategies spanning external manager allocations, strategic partnerships such as seeding and UCITS, and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchMayfair, United KingdomHQ recorded Sep 20, 2026n/a33 contacts →

Exact match

“Since our inception in 2013, Cazadores Investments has been focused on delivering sources of sustainable Alpha to its investor base.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchMayfair, United KingdomHQ recorded Sep 20, 202611-5032 contacts →

Exact match

“Henderson Rowe is a UK-based investment manager.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Astra Asset Management UK Limited is an award-winning Asset Manager investing in US & European Asset Backed Credit.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“Bainbridge is an independent asset manager founded in 2003 and dedicated to delivering true alpha to institutional and professional clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Atlantic House Group is a leading derivatives-based investment manager.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“Landseer Asset Management UK LLP was founded by Roger Guy, Andy Billett and Paul Graham.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“TTG Options LLP is a private fund applying research and technology to the global derivatives markets as part of a low-risk, high-volume hedged trading strategy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“Incorporated in January 2019, Samson Rock Capital LLP is a London based, alternative investment management firm dedicated to equity event driven investing.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchReigate, United KingdomHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“Apollo does things very differently to other fund managers.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5011 contacts →

Exact match

“Investment advisory and investment management firm focusing on venture capital, private equity, public equities and hedge funds.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-1010 contacts →

Exact match

“Quadra Capital Partners is an independent investment management firm specialised in alternative investment strategies with offices in Paris, Madrid, London and Montreal.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchCirencester, United KingdomHQ recorded Sep 20, 20261-109 contacts →

Exact match

“Founded in 2016, Southern Right Capital Partners is an investment management and advisory firm.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-508 contacts →

Exact match

“Aster Capital Management Limited is an Equity multi-strategy investment manager based in London.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Redhat Capital Plc is an established investor with a wealth of knowledge trading across international markets in FX, major indices and commodities.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 119 hedge fund managers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,211 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hedge fund managers based in the United Kingdom at a glance

As of Sep 20, 2026
38.4%Verified-email coverage
48.4Average contacts per company
11-50Median size (employees)
90.8%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
45
51-200
9
201-500
7
501-1,000
2
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 119 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 the United Kingdom whose business descriptions match “hedge fund 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. 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 2,211 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 20, 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 “hedge fund managers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hedge fund managers are there based in the United Kingdom?

RevenueBase identified 119 company matches for hedge fund managers associated with the United Kingdom 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?

MAN Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hedge fund managers?

London leads with 108 company records, followed by Cirencester (1) and Haslemere (1).

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 2,211 professional contacts with verified work emails tracked across these 119 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 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 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.