Claus-Dieter Stolle was born in 1943.He has been Deputy Head of the ‘Road construction’ department at the Ministry of Transport in Germany and has been responsible for the construction of highways and roads there. He obtained considerable experience when working with EU institutions in the field of road construction in former East Germany.In the beginning of October 2008, Eng. Stolle became councilor of the Executive Director of National Agency ‘Road Infrastructure’.Since August 2009, he has been Deputy Executive Director of National Agency ‘Road Infrastructure’. After the adoption of the changes to the law on roads in September 2009, Claus-Dieter Stolle became a member of the Board of Managers of the Road Infrastructure Agency.