Company lists · Data refreshed September 2026

Top 25 Financial services firms based in the United Kingdom

RevenueBase identified 494 company matches for financial services firms associated with the United Kingdom as of September 2026 and tracks 131,322 professional contacts across them, including 36,688 with verified work emails. London is the largest hub.

This list covers company matches for financial services firms 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 16, 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 16, 2026 How this list was built
494Companies
131,322Contacts tracked
36,688Verified emails
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The 25 largest financial services firms based in the United Kingdom

Ranked by team size
Top 25 of 494 company matches for financial services firms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 16, 202610001+68,056 contacts →

Exact match

“Our vision is to be the UK-centred leader in global finance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchGogarburn, United KingdomHQ recorded Sep 16, 2026n/a25,552 contacts →

Exact match

“This page is inactive and no longer updated.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 16, 20265,001-10,0009,398 contacts →

Exact match

“Fidelity International offers investment solutions and services and retirement expertise to more than 2.9 million customers globally.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Sep 16, 202610001+7,830 contacts →

Exact match

“Legal & General is a leading UK financial services group and major global investor.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 16, 20261,001-5,0002,479 contacts →

Exact match

“Coutts has a world-renowned reputation for growth and guidance through personalised private banking and wealth management.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchBasingstoke, United KingdomHQ recorded Sep 16, 202651-200434 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 16, 20261,001-5,000325 contacts →

Exact match

“Our culture is incredibly important to us.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchEdinburgh, United KingdomHQ recorded Sep 16, 20265,001-10,000241 contacts →

Exact match

“abrdn is a global investment company that helps clients and customers plan, save and invest for the future.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 16, 2026201-500231 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 · Sep 16, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 16, 202651-200198 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 · Sep 16, 2026 · View company records in RevenueBase
11Exact matchPortsmouth, United KingdomHQ recorded Sep 16, 202651-20070 contacts →

Exact match

“Dunstan Thomas (DT) are a leading UK WealthTech partner, having spent over 30 years at the heart of WealthTech innovation.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 16, 202651-20063 contacts →

Exact match

“Established in 1984 to meet the financial needs of a broad international audience, JIB's evolution over almost four decades is illustrated by the increasingly personalised nature…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchReading, United KingdomHQ recorded Sep 16, 202651-20059 contacts →

Exact match

“Macbeth is one of the fastest growing insurance and financial businesses in the Thames Valley with a passion for delivering professional, independent advice backed by a truly…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 16, 202651-20054 contacts →

Exact match

“Established in 2008 and headquartered in London, Forte Securities is an independent and global financial group offering brokerage, custody and asset management services in…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5052 contacts →

Exact match

“Established in 1996, London Capital Group has a rich history as both a private and public company, working with high value clients across various markets.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchPeterborough, United KingdomHQ recorded Sep 16, 202611-5047 contacts →

Exact match

“At the heart of the Yealand philosophy is service excellence.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 16, 202651-20036 contacts →

Exact match

“United First Partners (“UFP”) is a global financial services firm specializing in Special Situations Advisory, UFP has offices in New York, Miami, London, Paris, Geneva, Dubai and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchBillericay, United KingdomHQ recorded Sep 16, 202651-20034 contacts →

Exact match

“Sterling Streets specializes in mortgage, insurance and wealth management, dedicated to helping clients secure their financial future.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchBirmingham, United KingdomHQ recorded Sep 16, 202611-5033 contacts →

Exact match

“Heligan Group redefines banking for the modern era, blending trusted financial guidance with the latest insights and innovations.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Sep 16, 2026201-50032 contacts →

Exact match

“Britannia Financial Group is a leading global financial group headquartered in London offering investment banking, securities, brokerage, asset and wealth management, banking and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchTelford, United KingdomHQ recorded Sep 16, 20261-1027 contacts →

Exact match

“OSL FINANCIAL SERVICES LTD is a financial services company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchManchester, United KingdomHQ recorded Sep 16, 202611-5026 contacts →

Exact match

“We understand no two clients or circumstances are the same.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchManchester, United KingdomHQ recorded Sep 16, 202651-20024 contacts →

Exact match

“IDEAL FINANCE LIMITED is a financial services company based out of THINK PARK MOSLEY ROAD TRAFFORD PARK, MANCHESTER, United Kingdom.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5020 contacts →

Exact match

“RMB is a diversified financial services brand encompassing investment banking, fund management, private wealth management and advisory services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchWhiteley, United KingdomHQ recorded Sep 16, 202651-20018 contacts →

Exact match

“At Beal's Mortgage & Financial Services, our highly qualified and experienced team of advisers use their knowledge and experience to deliver expert advice to our clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 494 financial services firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 36,688 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial services firms based in the United Kingdom at a glance

As of Sep 16, 2026
27.9%Verified-email coverage
265.8Average contacts per company
1-10Median size (employees)
32.8%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
339
11-50
91
51-200
31
201-500
8
501-1,000
1
1,001-5,000
4
5,001-10,000
5
10001+
9

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 494 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 services firms” 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 36,688 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 16, 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 “financial services firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 494 company matches for financial services firms 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?

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

Which city has the most financial services firms?

London leads with 162 company records, followed by Belfast (6) and Birmingham (6).

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 36,688 professional contacts with verified work emails tracked across these 494 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 16, 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.