Hans Dietrich
citizen of Basel und Leissigen, Bolligen
Commercial register
Member of the board of directors · joint signature by two · Bern
until May 1, 2013Chair of the board of directors · Delegate of the board of directors · sole signature
until Feb 15, 2011Vice-chair of the board of directors · sole signature · Zürich
until Oct 28, 2003Chair of the board of directors · sole signature
until Nov 18, 1998