Company lists · Data refreshed September 2026

Top 25 Family office networks based in France

RevenueBase identified 221 company matches for family office networks associated with France as of September 2026 and tracks 6,852 professional contacts across them, including 1,332 with verified work emails. Paris is the largest hub.

This list covers company matches for family office networks associated with France, 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 20, 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 Sep 20, 2026 How this list was built
221Companies
6,852Contacts tracked
1,332Verified emails
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The 25 largest family office networks based in France

Ranked by team size
Top 25 of 221 company matches for family office networks based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchParis, FranceHQ recorded Sep 20, 20261,001-5,0002,141 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 20, 2026 · View company records in RevenueBase
2Exact matchParis, FranceHQ recorded Sep 20, 2026501-1,000401 contacts →

Exact match

“Laplace, une marque du groupe Crystal, référence du conseil en gestion privée depuis plus de 30 ans.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Sep 20, 2026201-500378 contacts →

Exact match

“Chez Cyrus Herez, nous portons une ambition claire : réinventer l’accompagnement patrimonial en apportant à nos clients sérénité et liberté, grâce à une vision globale, une…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchParis, FranceHQ recorded Sep 20, 202611-5055 contacts →

Exact match

“Nous construisons une nouvelle gestion privée.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Sep 20, 202611-5044 contacts →

Exact match

“Fondée en 2017, iVESTA Family Office est un des leaders des multi family offices et s’est imposé comme le family office incontournable des entrepreneurs première génération.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchParis, FranceHQ recorded Sep 20, 202611-5036 contacts →

Exact match

“Depuis plus de 20 ans, la mission de Culture Patrimoine consiste à faire gagner du temps et de l'argent en offrant un accompagnement patrimonial de confiance.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchParis, FranceHQ recorded Sep 20, 202611-5035 contacts →

Exact match

“Multi family office à destination des clients dits « Ultra High Net Worth Individuals », Letus Private Office a été pensé et fondé par des professionnels de la banque, de…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchParis, FranceHQ recorded Sep 20, 202651-20029 contacts →

Exact match

“Mélange de “Heres” signifiant “Héritier” en latin et “Erez”, cèdre en hébreu, notre nom symbolise notre vocation première : pérenniser le patrimoine de nos clients pour les…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Keepers est un multi-family office français indépendant, leader pour les très hauts patrimoines, qui supervise près de 4 milliards d’euros d’actifs non professionnels pour le…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchParis, FranceHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“MANSARTIS IS AN INDEPENDENT FIRM WITH PROVEN EXPERTISE IN ASSET MANAGEMENT, FAMILY OFFICE AND MERGERS & ACQUISITIONS.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchMarcq-en-baroeul, FranceHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“Créé en 2011, Herest est aujourd’hui un acteur de référence du Family Office & de la Gestion de Fortune en France.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchParis, FranceHQ recorded Sep 20, 202651-20025 contacts →

Exact match

“Depuis 2001, nous conseillons des familles et des entrepreneurs soucieux de développer, gérer et pérenniser leur patrimoine.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchParis, FranceHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“Un cercle restreint de clients, un socle de valeurs partagées : créé initialement par et pour ses fondateurs et leurs familles, Vigifinance offre un accompagnement sur-mesure à un…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchParis, FranceHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“Scala Patrimoine est un multi-family office spécialisé dans l'accompagnement des entrepreneurs, grandes familles et sportifs de haut niveau.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchParis, FranceHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Kimpa’s mission is to tackle the challenges of each generation by offering high-value investment services for entrepreneurial families and their family offices.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Family Partners est un multi family office totalement indépendant.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchDijon, FranceHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Créé en 1984, PATRIMOINE & GESTION est un cabinet indépendant spécialisé dans le conseil patrimonial et financier, avec quatre bureaux situés à Dijon, Lyon, Paris et Reims.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchParis, FranceHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“SAGIS est un Multi Family Office qui conseille ses clients dans la gestion de leur patrimoine et leur propose une offre de gestion financière sur-mesure en totale architecture…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchParis, FranceHQ recorded Sep 20, 202611-5017 contacts →

Exact match

“Créée en par Alexandre Jaubert, il est rejoint en 2009 par Guillaume Lange pour transformer la société en un modèle de Multi-Family Office.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchParis, FranceHQ recorded Sep 20, 20261-1016 contacts →

Exact match

“La Financière Saint James est le Family Office de Michaël Benabou, co-fondateur de vente-privée.com.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchParis, FranceHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Notre mission : Garantir une croissance durable du patrimoine des entrepreneurs et des familles.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchParis, FranceHQ recorded Sep 20, 20261-1016 contacts →

Exact match

“Clipper Capital est un cabinet de gestion privée au service de ses clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchNancy - Metz - Paris - Lyon - Grenoble - Chambéry - Marseille, FranceHQ recorded Sep 20, 202611-5016 contacts →

Exact match

“Accompagnement patrimonial haut de gamme, fondé sur l’excellence, la proximité, la personnalisation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchParis, FranceHQ recorded Sep 20, 20261-1015 contacts →

Exact match

“SYDEL est un cabinet spécialisé dans l'accompagnement des professionnels de santé exerçant en libéral : médecins, chirurgiens-dentistes, pharmaciens, ostéopathes, et autres…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchParis, FranceHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“In 2001, We founded financière MJ-family office To build a burgeoning profession.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 221 family office networks based in France

See the full list, filter by size, metro and specialty, and access 1,332 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Family office networks based in France at a glance

As of Sep 20, 2026
19.4%Verified-email coverage
31.0Average contacts per company
1-10Median size (employees)
55.2%Largest-city concentration · Paris
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
170
11-50
40
51-200
4
201-500
3
501-1,000
1
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 221 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 France whose business descriptions match “family office networks” 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 1,332 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 20, 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.

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

How many family office networks are there based in France?

RevenueBase identified 221 company matches for family office networks associated with France 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?

Indosuez Wealth Management tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most family office networks?

Paris leads with 122 company records, followed by Bordeaux (8) and Lyon (8).

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 1,332 professional contacts with verified work emails tracked across these 221 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 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 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.