Rudolf von Gunten
citizen of Sigriswil, Crissier
Commercial register
Owner · sole signature · Lausanne
since Jul 16, 2007Managing director · joint signature by two · Ostermundigen
since Dec 9, 2005Owner · sole signature · Ringgenberg (BE)
since Dec 17, 2002Chair of the executive board · sole signature · Ringgenberg (BE)
Chair of the executive board · joint signature by two
until Jan 12, 2018Chair of the executive board · sole signature
until Jul 7, 2015Chair of the board of directors · joint signature by two · Erlenbach (ZH)
until May 19, 1995