Hans-Joachim Diedenhofen

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

Member of the foundation board · joint signature by two · Zürich

Member of the board of directors · sole signature · Kreuzlingen

Managing director · sole signature · Zollikon

Partner · joint signature by two

Partner · no signing authority

Vice-chair of the board of directors · joint signature by two · St. Gallen

Member of the board of directors · joint signature by two

Managing director · no signing authority · Niederwil (AG)

Managing director · joint signature by two

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