Christoph Ramstein

citizen of Muttenz, Sissach

Commercial register

Member of the board of directors · joint signature by two · Sils im Engadin/Segl

since Nov 3, 2023

Member of the board of directors · sole signature · Laax

since Jan 5, 2021

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

since May 22, 2003

Member of the foundation board · no signing authority · Lausanne

Member of the foundation board · no signing authority

until Jun 13, 2025

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

until Jun 11, 2024

Member of the committee · Managing director · joint signature by two · Basel

until Jan 29, 2024

Managing director · joint signature by two

until Jun 29, 2015

Chair of the foundation board · joint signature by two · Muri bei Bern

until Nov 6, 2018

Member of the foundation board · no signing authority · Zürich

until Oct 12, 2017

Member of the foundation board · no signing authority

until Mar 12, 2008

Member of the foundation board · no signing authority · Lausen

until Sep 11, 2017

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

until Aug 5, 2014

Vice-chair of the board of directors · sole signature

until Apr 2, 2013

Vice-chair of the board of directors · sole signature

until Jul 9, 2007

sole signature · Dübendorf

until Mar 31, 2014

Chair of the board of directors · joint signature by two

until Sep 25, 2009

Vice-chair of the board of directors · joint signature by two

until Jul 3, 2008

Vice-chair of the board of directors · joint signature by two

until Apr 3, 2007

Member of the board of directors · no signing authority · Solothurn

until Dec 5, 2011

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

until Apr 8, 2008

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

until Apr 2, 2008

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

until Feb 19, 2008

Member of the committee · joint signature by two · Aarau

until Mar 19, 2007