Company lists · Data refreshed September 2026
Top 25 High-net-worth individuals based in the United Kingdom
RevenueBase identified 2,729 high-net-worth individuals headquartered in the United Kingdom as of September 2026 and tracks 68,802 professional contacts across them, including 27,397 with verified work emails. London is the largest hub.
This list covers high-net-worth individuals 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 20, 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.
The 25 largest high-net-worth individuals based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,111 contacts → | ||||
Indirect evidence “There’s advice that can change your day.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,000 contacts → | ||||
Indirect evidence “At Janus Henderson, we are investors – we help clients define and achieve superior financial outcomes through differentiated insights, disciplined investments, and world-class…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,717 contacts → | ||||
Indirect evidence “Barclays provides wealth management expertise to our clients in the UK.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 2,096 contacts → | ||||
Indirect evidence “Meet the people behind your future.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 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 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,534 contacts → | ||||
Indirect evidence “As one of the UK’s leading wealth management companies, Quilter’s purpose is brighter financial futures for every generation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,279 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 929 contacts → | ||||
Indirect evidence “Stonehage Fleming is now Corient.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 910 contacts → | ||||
Partial 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 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 865 contacts → | ||||
Indirect evidence “Charles Stanley, part of Raymond James Wealth Management, is one of the UK’s leading Wealth Management firms, providing bespoke investment portfolios and tailored financial advice…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 721 contacts → | ||||
Indirect evidence “We are now Lloyds Wealth.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 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 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 606 contacts → | ||||
Indirect evidence “Whether you want to grow your wealth, generate an income, or leave a legacy to your loved ones, it pays to have a trusted Investment Manager by your side.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 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 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 589 contacts → | ||||
Indirect evidence “At Chase de Vere, we believe the only worthwhile advice is independent advice.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 532 contacts → | ||||
Indirect evidence “At Mattioli Woods, we’re more than just a leading UK provider of wealth management and employee benefits, we’re here to help you achieve your financial ambitions.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 517 contacts → | ||||
Indirect 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 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 505 contacts → | ||||
Indirect evidence “We understand the impact your wealth has today and for generations to come.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 489 contacts → | ||||
Indirect evidence “Ready to make baffling jargon and unclear advice a thing of the past?” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 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 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 433 contacts → | ||||
Indirect evidence “At Brooks Macdonald, our aim is to enhance our clients’ wealth through the provision of our investment solutions.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 415 contacts → | ||||
Indirect evidence “Progeny is the first and only global professional services firm to bring together independent advisory excellence across financial planning, tax, legal and asset management.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 392 contacts → | ||||
Indirect evidence “Expert investment management and financial planning.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 346 contacts → | ||||
Indirect evidence “We’re atomos and we’re here to make your dreams and financial ambitions a reality.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 339 contacts → | ||||
Indirect evidence “2plan wealth management is the UK's largest independent advisory firm.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
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: high-net-worth individuals. 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 high-net-worth individuals.
- Partial evidence
- Its own public description names part of high-net-worth individuals, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name high-net-worth individuals. 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 2,729 high-net-worth individuals based in the United Kingdom
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High-net-worth individuals based in the United Kingdom at a glance
As of Sep 20, 2026Companies by employee count
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 2,729 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 high-net-worth individuals, 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 “high-net-worth individuals”. 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 high-net-worth individuals), 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 high-net-worth individuals, 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, 27,397 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 20, 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.
High-net-worth individuals by metro
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 high-net-worth individuals, 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 high-net-worth individuals are there based in the United Kingdom?
RevenueBase identified 2,729 high-net-worth individuals 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?
St. James's Place, headquartered in Cirencester, tops this list with the largest team on record.
Which city has the most high-net-worth individuals?
London leads with 706 headquartered companies, followed by Manchester (55) and Edinburgh (45).
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 27,397 verified decision-maker contacts tracked across these 2,729 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 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 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.
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