Company lists · Data refreshed September 2026

Top 25 Family offices investing in startups based in the United Kingdom

Name: Family offices investing in startups based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 386 companies tracked

RevenueBase identified 386 family offices investing in startups headquartered in the United Kingdom as of September 2026 and tracks 6,296 professional contacts across them, including 2,851 with verified work emails. London is the largest hub.

This list covers family offices investing in startups 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 19, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

386Companies

6,296Contacts tracked

2,851Verified emails

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The 25 largest family offices investing in startups based in the United Kingdom

Ranked by team size

Top 25 of 386 family offices investing in startups based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to family offices investing in startups: 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	Stonehage Fleming	Indirect evidence	Jersey, United KingdomHQ checked Sep 19, 2026	501-1,000	929 contacts →
	Indirect evidence “Stonehage Fleming is now Corient.” Source: RevenueBase Database · checked Sep 19, 2026
2	Schroders Personal Wealth	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	721 contacts →
	Indirect evidence “We are now Lloyds Wealth.” Source: RevenueBase Database · checked Sep 19, 2026
3	Nedbank Private Wealth	Partial evidence	United KingdomHQ checked Sep 19, 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 19, 2026
4	Partners Capital	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	201-500	481 contacts →
	Strong evidence “Founded in 2001, Partners Capital is a global investment office acting for distinguished endowments and foundations, senior investment professionals and prominent families across…” Source: RevenueBase Database · checked Sep 19, 2026
5	TOWRY	Indirect evidence	Bracknell, United KingdomHQ checked Sep 19, 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 19, 2026
6	UCEA	Strong evidence	London, United KingdomHQ checked Sep 19, 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 19, 2026
7	EFG Harris Allday	Indirect evidence	Birmingham, United KingdomHQ checked Sep 19, 2026	51-200	84 contacts →
	Indirect evidence “Global expertise, local knowhow, wealth of experience.” Source: RevenueBase Database · checked Sep 19, 2026
8	LMS Capital PLC	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	n/a	82 contacts →
	Indirect evidence “LMS Capital plc is a fully listed investment company.” Source: RevenueBase Database · checked Sep 19, 2026
9	Artorius	Partial evidence	Manchester, United KingdomHQ checked Sep 19, 2026	11-50	62 contacts →
	Partial evidence “We provide exceptional client service, driven only by the needs of individual clients and their families, now and in the long term.” Source: RevenueBase Database · checked Sep 19, 2026
10	Netwealth	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	58 contacts →
	Partial evidence “Netwealth is a UK-based modern wealth manager, who helps individuals and their families to plan and manage their personal wealth.” Source: RevenueBase Database · checked Sep 19, 2026
11	Plurimi	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	58 contacts →
	Strong evidence “Plurimi Wealth LLP is a leading wealth manager, serving high and ultra-high net worth individuals, family offices and institutions.” Source: RevenueBase Database · checked Sep 19, 2026
12	ODIN	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	55 contacts →
	Indirect evidence “Odin lets anyone, anywhere launch and run a private investment firm online - think Shopify for Venture Capital and Private Equity.” Source: RevenueBase Database · checked Sep 19, 2026
13	City Asset Management	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	50 contacts →
	Partial evidence “City Asset Management has over 30 years’ experience providing investment services to private clients and families - either directly or through a trusted network of professional…” Source: RevenueBase Database · checked Sep 19, 2026
14	Eighteen48 Partners	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	49 contacts →
	Strong evidence “Eighteen48 Partners is an independent and highly aligned Private Investment Office which serves as the ‘home team’ for multi-generational family and institutional capital.” Source: RevenueBase Database · checked Sep 19, 2026
15	Capital Generation Partners	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	46 contacts →
	Strong evidence “Capital Generation Partners (CapGen) is a private investment office that delivers investment portfolios to families, trusts and endowments.” Source: RevenueBase Database · checked Sep 19, 2026
16	Saunderson House	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	201-500	45 contacts →
	Indirect evidence “Please follow Rathbones now.” Source: RevenueBase Database · checked Sep 19, 2026
17	Angels DEN Funding	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	45 contacts →
	Indirect evidence “Angels Den Funding is one of the UK and Europe’s leading angel-led investment platforms, connecting ambitious companies with the capital, expertise and networks they need to grow.” Source: RevenueBase Database · checked Sep 19, 2026
18	Vermeer Partners	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	40 contacts →
	Indirect evidence “At Vermeer Partners, we are passionate about investment and are fully committed to building long term relationships to help you manage your wealth.” Source: RevenueBase Database · checked Sep 19, 2026
19	Fiscal Engineers LTD	Indirect evidence	Nottingham, United KingdomHQ checked Sep 19, 2026	11-50	36 contacts →
	Indirect evidence “Established in Fiscal Engineers is a multi-award winning boutique wealth management firm, accredited by the Institute of Financial Planning and a ‘big four’ global accounting firm.” Source: RevenueBase Database · checked Sep 19, 2026
20	Signet	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	32 contacts →
	Strong evidence “Signet Capital is an independent Family Office services and investment house, offering a comprehensive approach to managing wealth and providing advice based on the individual…” Source: RevenueBase Database · checked Sep 19, 2026
21	SG Kleinwort Hambros	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	31 contacts →
	Indirect evidence “At SG Kleinwort Hambros we know how to simplify life’s financial challenges.” Source: RevenueBase Database · checked Sep 19, 2026
22	Lincoln Private Investment Office	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	29 contacts →
	Partial evidence “Lincoln Private Investment Office was founded with one aim: to make wealth management work for our clients.” Source: RevenueBase Database · checked Sep 19, 2026
23	Yellow Brick Capital	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	29 contacts →
	Strong evidence “With more than 35 years of experience managing and growing assets for Ultra-High-Net-Worth Families, Yellow Brick Capital was founded to redefine what a modern family office can…” Source: RevenueBase Database · checked Sep 19, 2026
24	Bentley Reid	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	28 contacts →
	Indirect evidence “For enquiries please contact uk@bentleyreid.co.uk Founded in 1979, Bentley Reid is an independently-owned wealth management company that looks after the financial affairs of…” Source: RevenueBase Database · checked Sep 19, 2026
25	Hottinger Group	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	27 contacts →
	Strong evidence “Hottinger, an Edmond de Rothschild company, is an international wealth management and multi-family office based in London.” Source: RevenueBase Database · checked Sep 19, 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: family offices investing in startups. 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 family offices investing in startups.
Partial evidence: Its own public description names part of family offices investing in startups, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name family offices investing in startups. 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 386 family offices investing in startups based in the United Kingdom

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Family offices investing in startups based in the United Kingdom at a glance

As of Sep 19, 2026

45.3%Verified-email coverage

16.3Average contacts per company

1-10Median size (employees)

66.6%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

232

11-50

124

51-200

201-500

501-1,000

1,001-5,000

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 386 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 family offices investing in startups, 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 “family offices investing in startups”. 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 family offices investing in startups), 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 family offices investing in startups, 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, 2,851 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 19, 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.

Family offices investing in startups by metro

Family offices investing in startups in London257

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 family offices investing in startups, 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 family offices investing in startups are there based in the United Kingdom?

RevenueBase identified 386 family offices investing in startups 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?

Stonehage Fleming, headquartered in United Kingdom, tops this list with the largest team on record.

Which city has the most family offices investing in startups?

London leads with 257 headquartered companies, followed by Manchester (5) and Edinburgh (4).

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 2,851 verified decision-maker contacts tracked across these 386 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 19, 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.