Gustave-Adolphe Rychner
citizen of Neuchâtel und Aarau, Zürich
Commercial register
Member of the board of directors · sole signature · Zürich
Chair of the board of directors · joint signature by two
until Jul 7, 2017Member of the board of directors · joint signature by two · Zürich
until Sep 27, 2013Vice-chair of the board of directors · joint signature by two · Zürich
until May 2, 2013Member of the board of directors · joint signature by two · Zürich
until May 2, 2013Chair of the board of directors · joint signature by two
until Mar 25, 1999