There were 4 eventful days with more than 400 participants, 100 national and international speakers, 36 exhibitors from all over Germany as well as the visit of our international political VIPs- Mr. Hidenao Yanagi (Ambassador at the Embassy of Japan in Germany), Mrs. Woldberg (Deputy Ambassador at the Embassy of the Kingdom of the Netherlands in Berlin) and Mrs. Franziska Giffey (Mayor of Berlin and Senator for Economic Affairs, Energy and Public Enterprises).