Personal details
Mr Sieberger obtained his legal exam in 1977
Professional career
Mr Sieberger started his professional career as legal officer at the Federation of German Food and Drink Industries (BVE). He then became Managing Director at BVE, responsible for legal issues and environment. He joined the German Deposit System, DPG Deutsche Pfand System GmbH as managing director in 2005. Since 2008 Mr Sieberger is chief representative of DPG.
About DPG
Founded by the Federal Association of the German Food Industry and the Confederation of German Retail, the Deutsche Pfandsystem GmbH (DPG) started in June 2005 in order to establish a universal deposit system for one-way drinks packaging operating throughout the Federal Republic of Germany.