Company lists · Data refreshed October 2026

Top 22 Privately owned banks based in the United Kingdom

RevenueBase identified 49 company matches for privately owned banks associated with the United Kingdom as of October 2026 and tracks 54,060 professional contacts across them, including 16,661 with verified work emails. London is the largest hub.

This list covers company matches for privately owned banks 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 29, 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 29, 2026 How this list was built
49Companies
54,060Contacts tracked
16,661Verified emails
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The 22 largest privately owned banks based in the United Kingdom

Ranked by team size
Top 22 of 49 company matches for privately owned banks based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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 matchEdinburgh, United KingdomHQ recorded Oct 29, 202610001+30,879 contacts →

Exact match

“We’re the bank that turns possibilities into progress.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 29, 20265,001-10,0003,871 contacts →

Exact match

“At TSB we’re pioneering a new kind of banking for Britain – one that’s simple, straightforward and cares about people.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Oct 29, 20261,001-5,0003,101 contacts →

Exact match

“At Monzo, we’re building a new kind of bank.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchLondon, United KingdomHQ recorded Oct 29, 20261,001-5,0002,620 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 · Oct 29, 2026 · View company records in RevenueBase
5Exact matchEdinburgh, United KingdomHQ recorded Oct 29, 20261,001-5,0002,192 contacts →

Exact match

“Tesco Bank has been around since 1997 and today we help more than three million customers to manage their money a little better every day.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchEdinburgh, United KingdomHQ recorded Oct 29, 202610001+1,526 contacts →

Exact match

“As Scotland’s oldest bank, we’ve been helping generations of Scots look after their money since 1695.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Oct 29, 20265,001-10,0001,430 contacts →

Exact match

“Barclays Private Bank provides comprehensive specialist investment, banking, lending and wealth advisory services to the world’s most influential people and their families in the…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchReading, United KingdomHQ recorded Oct 29, 20261,001-5,0001,366 contacts →

Exact match

“Backing you to do more We’re Aldermore, trusted and highly rated by over a quarter of a million customers for more than 15 years.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchLeeds, United KingdomHQ recorded Oct 29, 20261,001-5,000883 contacts →

Exact match

“first direct provides mobile banking, online and telephone services to over 1.7 million customers and offers a full range of personal banking products We're the people-powered…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Oct 29, 2026501-1,000671 contacts →

Exact match

“We offer private and commercial banking as well as wealth management.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11Exact matchLondon, United KingdomHQ recorded Oct 29, 2026201-500607 contacts →

Exact match

“At C.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchMayfair, United KingdomHQ recorded Oct 29, 2026201-500310 contacts →

Exact match

“At Weatherbys Private Bank, we do things differently.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Oct 29, 202610001+234 contacts →

Exact match

“At NatWest we’re committed to helping British businesses grow.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchManchester, United KingdomHQ recorded Oct 29, 202651-200200 contacts →

Exact match

“We’re DF Capital, a specialist savings and business finance bank built to serve the needs of individuals and businesses in the UK.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Oct 29, 202651-200131 contacts →

Exact match

“Europe Arab Bank (EAB) is a wholly owned subsidiary of Arab Bank Plc, an international bank established more than 90 years ago, with a global network of more than 600 branches…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Oct 29, 202651-20090 contacts →

Exact match

“Recognise is a specialist UK bank built around one thing: Certainty.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Oct 29, 2026501-1,00080 contacts →

Exact match

“Cater Allen has provided specialist banking since 1816, working closely with professional intermediaries and their clients.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Oct 29, 202651-20068 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 · Oct 29, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Oct 29, 202611-5065 contacts →

Exact match

“Welcome to Union Bank of India (UK) Ltd.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchEdinburgh, United KingdomHQ recorded Oct 29, 202651-2009 contacts →

Exact match

“We provide banking expertise to personal and professional clients.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Oct 29, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Oct 29, 202611-501 contacts →

Exact match

“Bank of Ceylon (UK) Limited (BOCUK) is a wholly owned subsidiary of Bank of Ceylon, Sri Lanka (BOC), and has a single office in the UK.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 22 of 49 privately owned banks based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 16,661 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Privately owned banks based in the United Kingdom at a glance

As of Oct 29, 2026
30.8%Verified-email coverage
1103.3Average contacts per company
51-200Median size (employees)
63.3%Largest-city concentration · London
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
8
51-200
12
201-500
6
501-1,000
3
1,001-5,000
7
5,001-10,000
3
10001+
4

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 49 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 “privately owned banks” 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 16,661 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 29, 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.

Privately owned banks 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 “privately owned banks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many privately owned banks are there based in the United Kingdom?

RevenueBase identified 49 company matches for privately owned banks 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?

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

Which city has the most privately owned banks?

London leads with 31 company records, followed by Edinburgh (5) and Cardiff (2).

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 16,661 professional contacts with verified work emails tracked across these 49 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 29, 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.