Stefan Gubi is Senior Vice President Cross Industry and IoT Services at T-Systems International. In his role, he is responsible for strengthening technological prerequisites for IoT and driving new digital business for T-Systems. Stefan has 25 years of experience in the fields of telecommunications and IT. Before joining T-Systems in 2016, Stefan was member of Board of T-Mobile Austria and responsible for Sales and Multinational Corporate Accounts within Deutsche Telekom. Before that, he held several management positions; Stefan was President of AKG Acoustics, part of Harman International, with global responsibility for the AKG brand and for more than 16 years he worked in various management roles within Ericsson where he led the Sales and Service organization and successfully merged it with the technology supplier Kapsch in 2001.