Jürg Berger

Chair of the board of directors · sole signature · Köniz

Chair of the board of directors · sole signature · Rüschegg

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

Chair of the executive board · sole signature · Köniz

Managing director · sole signature

Partner · no signing authority · Köniz

Chair of the board of directors · joint signature by two · Mont-Vully