Frédéric Grangié

citizen of France, Genève

Commercial register

Kross Manufacture Sàrl

Chair of the executive board · joint signature by two · Gland

since Oct 8, 2025
Manufacture Romain Gauthier SA

Member of the board of directors · joint signature by two · Le Chenit

since Nov 11, 2024
Watches and Wonders Geneva Foundation (WWGF)

membre* · joint signature by two · Genève

since Jul 11, 2024
Montres Journe SA

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

since Oct 22, 2018
KENISSI MANUFACTURE SA

Member of the board of directors · joint signature by two · Le Locle

Manufacture Joaillière Suisse sa

Member of the board of directors · sole signature · Plan-les-Ouates

until Jan 27, 2026