International Business (Technology- and Innovation Management, Entrepreneurship) at the University of Vienna (A), Cass Business School London (UK) and St. Gallen (CH)
International Business (Business Informatics) at European Business School, Oestrich-Winkel (GER), Thailand (TH) and South Africa (ZA)
International Business (Business Informatics) at European Business School, Oestrich-Winkel (GER), Thailand (TH) and Indian Institute of Management Calcutta (ID)