Jean-Michel Tschäppät

citizen of Bienne, Nyon

Commercial register

RWB Vaud SA

joint procuration by two · Yverdon-les-Bains

RWB Vaud SA

joint procuration by two · Yverdon-les-Bains

until Feb 19, 2025
EREP SA

joint procuration by two · Yverdon-les-Bains

until Jul 10, 2024
RWB Vaud SA

Secretary of the board of directors · joint signature by two · Yverdon-les-Bains

until Mar 16, 2021
SFIH Holding SA, en liquidation

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

until Dec 10, 2014
Sogel

membre* · joint signature by two · Genève

until Jun 13, 2012
Helveos SA

Member of the board of directors · joint signature by two · Plan-les-Ouates

until Apr 16, 2012
LBF Ingénieurs-conseils et Architectes S.A., en liquidation

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

until Apr 13, 2011
Fondation de l'Institut Ecoplan pour l'analyse, la planification et la gestion de l'environnement, en liquidation

membre* · joint signature by two · Meyrin

until Apr 12, 2011
Helveos SA

Director · joint signature by two · Plan-les-Ouates

until Sep 17, 2010
Helveos SA

joint procuration by two · Plan-les-Ouates

until Mar 26, 2008
Helveos SA, succursale de Lausanne

joint procuration by two · Lausanne

until Mar 13, 2008