Postgraduate diploma in International Relations, Johns Hopkins University; Master's in Business, Wirtschaftsuniversitaet, Vienna; MSc and PhD in Management, INSEAD. Former positions in international banking and with EU Commission. Professor of Management, Organization and Leadership, Hertie School of Governance, Berlin; Academic Editor, Stanford Social Innovation Review; Hewlett Foundation Scholar, Stanford Center on Philanthropy and Civil Society; Faculty Pioneer for Social Entrepreneurship Education, Aspen Institute. Member of the advisory board of foundations, entrepreneurial companies and impact investors. Member of the Academic Advisory Board: European Venture Philanthropy Association; INSEAD Social Enterprise Initiative. Consultant to multinationals and World Bank, and management education in developing countries.