Roland von Siebenthal

citizen of Saanen, Gstaad (Saanen)

Commercial register

RK von7-thal AG

Chair of the board of directors · sole signature · Saanen

since May 26, 2026
L' Age d'Or SA

Chair of the board of directors · joint signature by two · Genève

since May 13, 2025
Dunand & Cie SA

Member of the board of directors · sole signature · Genève

since Jan 22, 2007
Redsa SA

Chair of the board of directors · sole signature · Genève

Member of the board of directors · sole signature

until Jan 10, 2025

Chair of the board of directors · sole signature

until Sep 22, 2020

Member of the board of directors · sole signature

until Feb 2, 2011
Gerofinance - Régie du Rhône SA

Member of the board of directors · joint signature by two · Vernier

until Nov 21, 2011