Ronnie Werner Kessel

citizen of Massagno, Montagnola (Collina d'Oro)

Commercial register

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

since May 13, 2025

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

since Feb 11, 2020

Chair of the board of directors · sole signature · Zug

since Jan 27, 2020

Member of the board of directors · sole signature · Zug

since Mar 13, 2018

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

since Feb 9, 2018

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

Member of the board of directors · joint signature by two

until Jan 16, 2026