Prof. Dr. Tobias Kollmann is a digital pioneer and influential economist, serving as the Professor for Digital Business and Digital Entrepreneurship at Universität Duisburg-Essen. A co-founder of AutoScout24, he was named "Business Angel of the Year" in 2012 and is listed by FAZ as one of Germany's 100 most influential economists. Beyond academia, he is a supervisory board member of Klöckner & Co SE and deputy chairman of the supervisory board of COMECO GmbH & Co. KG. Prof. Dr. Kollmann's work is shaping the digital economy's future.