Profile Preview — Altss
Mousse Partners Family Office (Wertheimer Family Office) Overview
Type
Family Office - Single
Year Founded
1991
General Information
Mousse Partners Family Office (Wertheimer Family Office) is a single-family office headquartered in New York, United States. Founded in 1991, it manages the multi-generational wealth of Alain and Gérard Wertheimer, heirs to French luxury house Chanel, deploying a diversified, long-term global investment strategy across public and private markets—allocating patient capital to sustain and grow the family’s assets.
Contact Information
Website:
Website:
https://www.moussepartners.com/about.html
Year Founded:
1991
Open To Secondaries:
Open To First Time Funds:
Institution Type:
Family Office - Single
Primary Contact:
Title:
Email:
Corporate Office:
New York, NY, United States
Need institutional-grade insight on family offices?
Altss delivers:
- • Live OSINT deal alerts
- • Allocation history by asset class
- • Principals with verified direct contacts
Prefer a guided tour?
We’ll walk you through:
- • Interactive funding timelines
- • Custom mandate & allocation filters