Company lists · Data refreshed September 2026

Top 25 Single family offices worldwide

Name: Single family offices worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 14,295 companies tracked

RevenueBase identified 14,295 company matches for single family offices worldwide as of September 2026 and tracks 248,850 professional contacts across them, including 98,354 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for single family offices worldwide, 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 22, 2026. Country and city lists for single family offices follow the table.

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 22, 2026 How this list was built

14,295Companies

248,850Contacts tracked

98,354Verified emails

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The 25 largest single family offices worldwide

Ranked by team size

Top 25 of 14,295 company matches for single family offices worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Merrill Lynch	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	10001+	32,808 contacts →
	Exact match “Founded in 1914, Merrill is one of the largest wealth management businesses in the world.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	RBC Wealth Management	Exact match	Toronto, ON, CanadaHQ recorded Sep 22, 2026	10001+	8,191 contacts →
	Exact match “We know what’s most important to you, attaining your personal goals, helping your family thrive, and leaving a meaningful legacy, so we help you manage your wealth in a way that…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	Bank Of America Private Bank	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	1,001-5,000	2,898 contacts →
	Exact match “THE POWER TO CREATE MORE OF WHAT YOU VALUE Bank of America Private Bank focuses on complex financial needs of wealthy individuals & families–as well as institutions–helping to…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	Cibc Wood Gundy	Exact match	CanadaHQ recorded Sep 22, 2026	1,001-5,000	2,838 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5	Janney Montgomery Scott LLC	Exact match	Philadelphia, United StatesHQ recorded Sep 22, 2026	1,001-5,000	2,611 contacts →
	Exact match “Janney Montgomery Scott LLC is a leading wealth management firm dedicated to putting client needs first.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	Indosuez Wealth Management	Exact match	Paris, FranceHQ recorded Sep 22, 2026	1,001-5,000	2,141 contacts →
	Exact match “Indosuez Wealth Management is the global wealth management brand of Crédit Agricole Group, ranked 9th largest bank in the world based on balance sheet (The Banker 2024).” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7	RBC Brewin Dolphin	Exact match	London, United KingdomHQ recorded Sep 22, 2026	1,001-5,000	1,927 contacts →
	Exact match “RBC Brewin Dolphin is one of the UK and Ireland’s leading wealth managers and traces its origins back to 1762.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Creative Planning	Exact match	Overland Park, KS, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,885 contacts →
	Exact match “Independent wealth advisory firm Creative Planning and its affiliates manage and advise on 710 billion in combined assets and serve clients in all 50 states and abroad.* At…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Iifl Capital Services Limited	Exact match	Mumbai, IndiaHQ recorded Sep 22, 2026	1,001-5,000	1,878 contacts →
	Exact match “IIFL Capital is a full-service financial institution, integrating Wealth Management, Investment Banking, and Institutional Equities on a research-driven platform.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Mariner	Exact match	Overland Park, KS, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,828 contacts →
	Exact match “Your wealth plan shouldn’t sit still.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11	Findex	Exact match	Melbourne, AustraliaHQ recorded Sep 22, 2026	1,001-5,000	1,664 contacts →
	Exact match “We’re here to help you build financial security and grow your wealth with confidence.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Rockefeller Capital Management	Exact match	New York, DE, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,663 contacts →
	Exact match “At Rockefeller Capital Management, we aspire to bring the unique promise of the Rockefeller legacy together with a culture of innovation and cutting-edge technology to help…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	BMO Private Wealth	Exact match	Toronto, CanadaHQ recorded Sep 22, 2026	501-1,000	1,555 contacts →
	Exact match “Backed by the heritage, stability and resources of BMO Financial Group – BMO Private Banking and BMO Nesbitt Burns have come together under the unified brand BMO Private Wealth.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14	Wealth Enhancement	Exact match	Plymouth, MN, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,516 contacts →
	Exact match “In 1997, four advisors sharing an office space discovered they also shared an essential belief: The financial services industry needed a new and better way to provide advice to…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	Cerity Partners	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,491 contacts →
	Exact match “Our mission is to positively impact the financial well-being of our clients by delivering objective financial advice.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	Mercer Advisors	Exact match	Denver, CO, United StatesHQ recorded Sep 22, 2026	501-1,000	1,434 contacts →
	Exact match “Are you looking to amplify and simplify your financial life?” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	Allianz Bank Financial Advisors	Exact match	Milano, ItalyHQ recorded Sep 22, 2026	501-1,000	1,413 contacts →
	Exact match “All’avanguardia da 50 anni, per dare giusto valore al tempo.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18	Bessemer Trust	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,346 contacts →
	Exact match “Privately owned and independent, Bessemer Trust is a family office that has served individuals and families of substantial wealth for 118 years.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19	Stephens	Exact match	Little Rock, AR, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,345 contacts →
	Exact match “Founded in 1933, Stephens is a family of privately-held, independent financial services firms focused on building value for companies, state and local governments, institutions…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20	Focus Partners	Exact match	St. Louis, MO, United StatesHQ recorded Sep 22, 2026	1,001-5,000	1,249 contacts →
	Exact match “Focus is an organization of wealth, asset, and business management resources that brings strength, innovation, and partnership to client relationships.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21	BNY Wealth	Exact match	New York, NY, United StatesHQ recorded Sep 22, 2026	10001+	1,217 contacts →
	Exact match “For over 240 years, we’ve been helping our clients build, manage and sustain their wealth.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22	PSG Wealth	Exact match	Waterfall, South AfricaHQ recorded Sep 22, 2026	501-1,000	1,173 contacts →
	Exact match “We offer a comprehensive wealth management service, designed to meet your needs as an individual, family or business.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23	Richardson Wealth	Exact match	Toronto, ON, CanadaHQ recorded Sep 22, 2026	501-1,000	941 contacts →
	Exact match “Richardson Wealth is one of the leading independent wealth management firms in Canada.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24	Stonehage Fleming	Exact match	Jersey, United KingdomHQ recorded Sep 22, 2026	501-1,000	929 contacts →
	Exact match “Stonehage Fleming is now Corient.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25	Withersworldwide	Exact match	London, GB	1,001-5,000	910 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “single family offices”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 14,295 single family offices worldwide

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Single family offices worldwide at a glance

As of Sep 22, 2026

39.5%Verified-email coverage

17.4Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · London

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

9,715

11-50

3,580

51-200

628

201-500

157

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for single family offices are linked below.
What qualifies: Company records worldwide whose business descriptions match “single family offices” 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. 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 98,354 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 22, 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.

Single family offices by location

68 lists · largest first

Every Single family offices list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “single family offices”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many single family offices are there worldwide?

RevenueBase identified 14,295 company matches for single family offices worldwide 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?

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

Which country has the most single family offices?

The United States leads with 5,759 companies, followed by France (1,307) and the United Kingdom (786). Every single family offices list by country and city is linked on this page.

Which city has the most single family offices?

London leads with 386 company records, followed by Paris (364) and New York (275).

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 98,354 professional contacts with verified work emails tracked across these 14,295 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 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 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.