Stefan Winners is responsible for the National Digital Brands division at Hubert Burda Media, which encompasses growth companies in the fields of social networks, online travel, publishing, subscriptions and e-commerce. These brands include Xing, HolidayCheck, Focus Online, Chip, Jameda, Cyberport, etc. Stefan Winners has chaired the supervisory board of XING AG and HolidayCheck Group AG (formerly TOMORROW FOCUS AG) since 2013 and is part of the supervisory and advisory boards of Giesecke & Devrient GmbH. He was CEO of TOMORROW FOCUS AG from 2005 to 2012. Before this, he took on managerial roles with Vogel Business Medien GmbH & Co KG in Würzburg, awk Außenwerbung in Koblenz and Heinze GmbH (part of the Bertelsmann Group) in Celle. Stefan Winners studied business at the University of Passau (Dipl.-Kfm.) and Harvard Business School (AMP).