Dr. Rolf-Christian Wentz has decades of practical experience from his work as a manager for global companies such as Procter & Gamble, SC Johnson and Campbell Soup, and as a member of the supervisory board of Zooplus. For his last eight years as a manager he was responsible for business units of these companies as Managing Director. Since the late 2000s, he has been supporting start-ups as a business angel and has worked as a management consultant. Dr. Wentz is a lecturer at RWTH Aachen University for innovation and technology management.