Johann Georg dit Hansjörg Wyss

citizen of Berne, Cambridge, USA

Commercial register

Chair of the board of directors · sole signature · Genève

since Oct 30, 2024

Member of the foundation board · joint signature by two · Prangins

since Jun 8, 2023

membre du conseil · joint signature by two

until Jun 13, 2022

Chair of the board of directors · sole signature

until Feb 25, 2011

Chair of the board of directors · no signing authority · Genève

since Feb 18, 2014