Sienna Investment Managers appoints Floris Van Maanen as new CEO of Sienna Real Estate

Sienna Investment Managers (“Sienna IM”), GBL’s alternative investment platform, has appointed Floris Van Maanen as the new CEO of Sienna Real Estate. Floris will lead Sienna Real Estate Group, which has offices in Paris, Hamburg, Frankfurt, London, Madrid, Seoul, Zurich, and Amsterdam. As of the first of January, Floris has taken over the CEO position from founding partner Didier Unglik.

Didier Unglik, Founding Partner of Sienna Real Estate, will leave his duties as Chief Executive Officer and will bring his expertise to a role in Business Development and client relationships. He will report to the Managing Board.