
3 NOV, 2026
By Joanna Piwko from RankiaPro Europe

Eight wealth advisers from established French firms have joined forces to launch Mistral Patrimoine, a new Paris-based wealth management firm built around direct, partner-led client relationships. Announced this week, the firm serves private clients from €100,000 in liquid assets and, through its family office Maison Mistral, fortunes above €5 million.
Mistral Patrimoine's stated mission is to protect, grow and support the transmission of private and corporate wealth across generations. Its client base is organised into three segments:
The firm combines tax, legal, wealth and financial engineering and real estate expertise to handle complex situations, from tax optimisation and retirement planning to cash management and succession structuring.
Each client is followed personally by one partner, who coordinates the work of notaries, lawyers, bankers and chartered accountants and adjusts the strategy over time.
The founding team comprises Alexandre Chaudet, Aurélien Duvey, Edouard Barbazange, Julia Chedeville, Colin Barbot, Maxime Chaudet, Matheus Goncalves and Habib Zeglaoui. According to the firm, the partners share a common ambition: greater freedom in their advice and a more direct relationship with clients.
Mistral Patrimoine is based at 10 rue de la Paix, in Paris's 2nd arrondissement.