Yves Keller

citizen of Zürich, Zürich

Commercial register

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

since Mar 6, 2025

Member of the board of directors · sole signature · Zürich

joint procuration by two

until Nov 11, 2024

Member of the executive board · Secretary of the board of directors · joint signature by two · Küsnacht (ZH)

Member of the executive board · joint signature by two

until Dec 16, 2015

Secretary of the board of directors · no signing authority · Zürich

until Jun 13, 2017

Member of the executive board · joint signature by two

until Jun 23, 2015

joint signature by two

until Sep 19, 2014