Christoph Bieri

Chair of the executive board · joint signature by two · Schötz

Managing director · sole signature · Buus

Member of the board of directors · sole signature · Saanen

Partner · sole signature · Zürich

joint procuration by two · Zürich

Partner · sole signature · Zürich

Managing director · sole signature · Buus

Vice-chair of the committee · sole signature · Zäziwil

joint signature by two · Zäziwil

einziges Mitglied · sole signature · Saanen

Delegate of the board of directors · sole signature · Zäziwil

Managing director · sole signature · Zäziwil