Yvette Schalch Pivetta

Chair of the board of directors · sole signature · Erlen

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

Member of the board of directors · no signing authority

Chair of the executive board · sole signature · Erlen

Chair of the executive board · joint signature by two

Chair of the executive board · sole signature · Sulgen

Chair of the executive board · sole signature

Managing director · sole signature

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

Chair of the board of directors · joint signature by two