Hans Jörg Bertschi

Member of the foundation board · no signing authority · Aarau

Member of the board of directors · sole signature · Dürrenäsch

Chair of the board of directors · sole signature · Dürrenäsch

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

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

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

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

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

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

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

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

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

Chair of the board of directors · sole signature · Dürrenäsch

Member of the board of directors · sole signature · Dürrenäsch

Member of the board of directors · sole signature · Dürrenäsch