Peter Forster

Chair of the board of directors · joint signature by two · Obersiggenthal

Member of the board of directors · sole signature · Aarau

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

Chair of the board of directors · joint signature by two · Aarau

Chair of the board of directors · joint signature by two · Rüfenach

Chair of the board of directors · joint signature by two · Oberentfelden

Chair of the board of directors · joint signature by two · Aarau

Member of the board of directors · sole signature · Oberentfelden

Chair of the board of directors · joint signature by two · Muttenz

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

Vice-chair of the foundation board · joint signature by two · Küttigen

Chair of the foundation board · joint signature by two · Küttigen

Vice-chair of the board of directors · joint signature by two · Aarau

Member of the board of directors · no signing authority · Aarau

Member of the board of directors · no signing authority · Lenzburg

Member of the foundation board · Kassier · joint signature by two · Küttigen