Donat Sterren
citizen of Ausserberg, Visp
Commercial register
Chair of the board of directors · sole signature · Thalwil
since Jul 24, 2026Vice-chair of the board of directors · joint signature by two · Neuchâtel
since Feb 18, 2015Member of the board of directors · Managing director · sole signature · Zürich
since May 28, 2014Member of the board of directors · sole signature · Zürich
Member of the board of directors · joint signature by two
until Oct 6, 2026