Company lists · Data refreshed October 2026

Top 25 Financial asset management services based in the United Kingdom

RevenueBase identified 318 company matches for financial asset management services associated with the United Kingdom as of October 2026 and tracks 12,920 professional contacts across them, including 5,166 with verified work emails. London is the largest hub.

This list covers company matches for financial asset management services 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 October 25, 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 Oct 25, 2026 How this list was built
318Companies
12,920Contacts tracked
5,166Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest financial asset management services based in the United Kingdom

Ranked by team size
Top 25 of 318 company matches for financial asset management services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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 Oct 25, 20261,001-5,0003,271 contacts →

Exact match

“At Janus Henderson, we are investors – we help clients define and achieve superior financial outcomes through differentiated insights, disciplined investments, and world-class…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 25, 20261,001-5,0001,814 contacts →

Exact match

“M&G Investments is a global asset manager.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 25, 20261,001-5,0001,388 contacts →

Exact match

“Welcome to Aviva Investors.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 25, 2026201-500524 contacts →

Exact match

“Founded in 2001, Partners Capital is a global investment office acting for distinguished endowments and foundations, senior investment professionals and prominent families across…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Oct 25, 2026201-500443 contacts →

Exact match

“Seven Investment Management (7IM) is an investment management business that helps individuals, their families and advisers to manage their capital to meet their financial needs…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6Exact matchLiverpool Street, United KingdomHQ recorded Oct 25, 2026501-1,000389 contacts →

Exact match

“Expert investment management and financial planning.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 25, 2026201-500246 contacts →

Exact match

“Fisher Investments Europe Limited, which trades as Fisher Investments UK, is authorised and regulated by the UK Financial Conduct Authority (FCA Number 191609) and is registered…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Oct 25, 202651-200195 contacts →

Exact match

“WH Ireland is a financial services company offering Complete Wealth Management, Investment Management and Financial Planning.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9Exact matchGuernsey, United KingdomHQ recorded Oct 25, 2026201-500185 contacts →

Exact match

“Built on more than 25 years of expertise, Oak Group helps internationally connected families, entrepreneurs, family offices, founders, fund managers, investors and institutions…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 25, 20265,001-10,000184 contacts →

Exact match

“T.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11Exact matchBracknell, United KingdomHQ recorded Oct 25, 2026501-1,000183 contacts →

Exact match

“When making decisions about your financial future, at Towry we believe these should be made as part of a lifetime financial plan.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12Exact matchSt Albans, United KingdomHQ recorded Oct 25, 202651-200103 contacts →

Exact match

“Lumin provides personable financial advice and investment management services.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 25, 20261,001-5,00086 contacts →

Exact match

“At Quilter Investors we specialise in the creation and management of multi-asset investment portfolios.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14Exact matchExeter, United KingdomHQ recorded Oct 25, 202651-20078 contacts →

Exact match

“Hawksmoor Investment Management specialises in providing high quality discretionary management services for private clients including trusts, pension schemes and charities.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 25, 20261,001-5,00071 contacts →

Exact match

“At Columbia Threadneedle Investments, we invest to make a difference in your world, and the wider world.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 25, 202651-20065 contacts →

Exact match

“Plurimi Wealth LLP is a leading wealth manager, serving high and ultra-high net worth individuals, family offices and institutions.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17Exact matchEdinburgh, United KingdomHQ recorded Oct 25, 20261,001-5,00062 contacts →

Exact match

“Aegon Asset Management – Investing Beyond Borders.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18Exact matchMayfair, United KingdomHQ recorded Oct 25, 202611-5051 contacts →

Exact match

“Heptagon Capital, founded in 2005, is a leading provider of specialised asset management services and investment solutions to Institutional Investors, Family Offices and Ultra…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19Exact matchChichester, United KingdomHQ recorded Oct 25, 202651-20042 contacts →

Exact match

“Thesis provides investment management services for private clients, charities, pension funds and trusts.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Oct 25, 202611-5038 contacts →

Exact match

“We place an equal emphasis on quality financial planning and asset management, with each progressively informing the other.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21Exact matchMayfair, United KingdomHQ recorded Oct 25, 202611-5036 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Oct 25, 202611-5035 contacts →

Exact match

“Verso Investment Management Service comprises two elements.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23Exact matchNorwich, United KingdomHQ recorded Oct 25, 202611-5032 contacts →

Exact match

“We strive to create a successful investment experience for you to meet your income needs by implementing and monitoring your investment ‘asset allocation’ aligned to your specific…”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24Exact matchAlton, United KingdomHQ recorded Oct 25, 202651-20030 contacts →

Exact match

“Murdoch Asset Management is a large regional IFA, currently managing in excess of £700 million of assets for our private client base.”

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Oct 25, 202651-20029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

Showing 25 of 318 financial asset management services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 5,166 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial asset management services based in the United Kingdom at a glance

As of Oct 25, 2026
40.0%Verified-email coverage
40.6Average contacts per company
1-10Median size (employees)
45.3%Largest-city concentration · London
Oct 25, 2026Page data refreshed

Companies by employee count

1-10
177
11-50
90
51-200
23
201-500
11
501-1,000
8
1,001-5,000
6
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 318 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 “financial asset management services” 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 5,166 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 October 25, 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.

Financial asset management services by metro

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 “financial asset management services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many financial asset management services are there based in the United Kingdom?

RevenueBase identified 318 company matches for financial asset management services associated with the United Kingdom as of October 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?

Janus Henderson Investors tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most financial asset management services?

London leads with 144 company records, followed by Edinburgh (12) and Belfast (4).

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 5,166 professional contacts with verified work emails tracked across these 318 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 October 25, 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.