Company lists · Data refreshed September 2026

Top 25 Single family offices based in the United Kingdom

Name: Single family offices based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 786 companies tracked

RevenueBase identified 786 single family offices headquartered in the United Kingdom as of September 2026 and tracks 16,115 professional contacts across them, including 6,979 with verified work emails. London is the largest hub.

This list covers single family offices headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

786Companies

16,115Contacts tracked

6,979Verified emails

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The 25 largest single family offices based in the United Kingdom

Ranked by team size

Top 25 of 786 single family offices based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to single family offices: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	RBC Brewin Dolphin	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1,001-5,000	1,927 contacts →
	Indirect evidence “RBC Brewin Dolphin is one of the UK and Ireland’s leading wealth managers and traces its origins back to 1762.” Source: RevenueBase Database · checked Sep 22, 2026
2	Stonehage Fleming	Indirect evidence	Jersey, United KingdomHQ checked Sep 22, 2026	501-1,000	929 contacts →
	Indirect evidence “Stonehage Fleming is now Corient.” Source: RevenueBase Database · checked Sep 22, 2026
3	Withersworldwide	Indirect evidence	London, United Kingdom	1,001-5,000	910 contacts →
	Indirect evidence “For the past 125 years we have been proud to assist some of the world's most remarkable individuals and organisations in realising their ambitions and using private capital to…” Source: RevenueBase Database · checked Sep 22, 2026
4	Schroders Personal Wealth	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	501-1,000	721 contacts →
	Indirect evidence “We are now Lloyds Wealth.” Source: RevenueBase Database · checked Sep 22, 2026
5	Succession Wealth	Partial evidence	Birmingham, United KingdomHQ checked Sep 22, 2026	501-1,000	689 contacts →
	Partial evidence “We partner with successful individuals and families who want more than just investment advice – they want clarity, confidence, and a trusted relationship for the long term.” Source: RevenueBase Database · checked Sep 22, 2026
6	Fairstone Group LTD	Indirect evidence	Sunderland, United KingdomHQ checked Sep 22, 2026	1,001-5,000	593 contacts →
	Indirect evidence “Fairstone is a full-service wealth management house delivering integration-led growth to emerge as a new leader in the UK regulatory landscape.” Source: RevenueBase Database · checked Sep 22, 2026
7	Nedbank Private Wealth	Partial evidence	United KingdomHQ checked Sep 22, 2026	201-500	517 contacts →
	Partial evidence “From our offices in the London, Isle of Man and Jersey and representative office in Dubai, our team of experienced wealth managers help to make your life easier and assist you in…” Source: RevenueBase Database · checked Sep 22, 2026
8	Cazenove Capital	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	201-500	505 contacts →
	Indirect evidence “We understand the impact your wealth has today and for generations to come.” Source: RevenueBase Database · checked Sep 22, 2026
9	Titan Wealth	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	1,001-5,000	448 contacts →
	Indirect evidence “Titan Wealth is developing a whole new approach to providing wealth management solutions by acquiring and integrating the full range of wealth services.” Source: RevenueBase Database · checked Sep 22, 2026
10	Killik & CO	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	201-500	311 contacts →
	Partial evidence “Killik & Co is an independently owned, award-winning wealth manager, advising clients on how to save, plan and invest for their families for over 35 years.” Source: RevenueBase Database · checked Sep 22, 2026
11	Kingswood Group	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	201-500	232 contacts →
	Indirect evidence “At Kingswood we believe everyone should have access to financial advice and be able to Protect and Grow their wealth.” Source: RevenueBase Database · checked Sep 22, 2026
12	Investec Wealth & Investment UK	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	501-1,000	207 contacts →
	Indirect evidence “Part of Rathbones Group Plc, Investec Wealth & Investment (UK) works closely with individual clients to plan and manage their wealth, and with charities, trusts and clients of…” Source: RevenueBase Database · checked Sep 22, 2026
13	WH Ireland	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	198 contacts →
	Indirect evidence “WH Ireland is a financial services company offering Complete Wealth Management, Investment Management and Financial Planning.” Source: RevenueBase Database · checked Sep 22, 2026
14	TOWRY	Indirect evidence	Bracknell, United KingdomHQ checked Sep 22, 2026	501-1,000	168 contacts →
	Indirect evidence “When making decisions about your financial future, at Towry we believe these should be made as part of a lifetime financial plan.” Source: RevenueBase Database · checked Sep 22, 2026
15	Adam & Company, Part Of Canaccord Wealth	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 22, 2026	11-50	130 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
16	Westminster Wealth Management	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	125 contacts →
	Indirect evidence “Westminster Wealth Management is a Chartered, independent financial advisory group, providing expert financial advice to a wide range of clients.” Source: RevenueBase Database · checked Sep 22, 2026
17	UCEA	Strong evidence	London, United KingdomHQ checked Sep 22, 2026	11-50	120 contacts →
	Strong evidence “UCEA is a single-family office established in 2008, with its headquarters located in Holborn, London and representation offices in Lisbon, New York, Switzerland, Dubai, Hong Kong…” Source: RevenueBase Database · checked Sep 22, 2026
18	MKC Wealth	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	110 contacts →
	Partial evidence “MKC Wealth is a boutique, independent wealth management firm that provides financial advice to private clients and their families as well as providing advice to corporate clients.” Source: RevenueBase Database · checked Sep 22, 2026
19	Lumin Wealth	Indirect evidence	St Albans, United KingdomHQ checked Sep 22, 2026	51-200	88 contacts →
	Indirect evidence “Lumin provides personable financial advice and investment management services.” Source: RevenueBase Database · checked Sep 22, 2026
20	Honey Legal	Indirect evidence	Market Drayton, United KingdomHQ checked Sep 22, 2026	201-500	88 contacts →
	Indirect evidence “At Honey, we're all about taking care of people.” Source: RevenueBase Database · checked Sep 22, 2026
21	Sequent Group	Strong evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	85 contacts →
	Strong evidence “Sequent provides worldwide wealth planning, structuring and administration services to successful families through offices in Geneva, Guernsey, London, Reno, Singapore, and Zurich.” Source: RevenueBase Database · checked Sep 22, 2026
22	EFG Harris Allday	Indirect evidence	Birmingham, United KingdomHQ checked Sep 22, 2026	51-200	84 contacts →
	Indirect evidence “Global expertise, local knowhow, wealth of experience.” Source: RevenueBase Database · checked Sep 22, 2026
23	Courtiers	Indirect evidence	Henley-on-thames, United KingdomHQ checked Sep 22, 2026	51-200	83 contacts →
	Indirect evidence “Financial products & resources for Private and Corporate Clients.” Source: RevenueBase Database · checked Sep 22, 2026
24	SRL Global	Strong evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	80 contacts →
	Strong evidence “SRL Global is a leading Family Office partner, empowering its clients with capabilities that improve valuation reconciliation, risk management, corporate governance, investment…” Source: RevenueBase Database · checked Sep 22, 2026
25	Wilder COE	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	72 contacts →
	Indirect evidence “Welcome to Wilder Coe We work hard to maximise your wealth, minimise your risk, help you to meet your deadlines and support you to achieve your goals.” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: single family offices. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names single family offices.
Partial evidence: Its own public description names part of single family offices, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name single family offices. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 786 single family offices based in the United Kingdom

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Single family offices based in the United Kingdom at a glance

As of Sep 22, 2026

43.3%Verified-email coverage

20.5Average contacts per company

1-10Median size (employees)

47.8%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

490

11-50

231

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 786 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among single family offices, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “single family offices”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names single family offices), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among single family offices, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 6,979 across the full list. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Single family offices by metro

Single family offices in London376

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names single family offices, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many single family offices are there based in the United Kingdom?

RevenueBase identified 786 single family offices headquartered in the United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

RBC Brewin Dolphin, headquartered in London, tops this list with the largest team on record.

Which city has the most single family offices?

London leads with 376 headquartered companies, followed by Manchester (17) and Edinburgh (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 6,979 verified decision-maker contacts tracked across these 786 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 Smart Search, 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.