Master's in Physics, University of Munich; PhD, MIT. Formerly with McKinsey & Company, The McKenna Group and A.T. Kearney. With Boston Consulting Group: Global Leader, Infrastructure Practice; Global Expert on Energy, Mobility and Urban Infrastructure; Core Member, Technology Practice. Focusing on smart and sustainable solutions, i.e., intelligence-based infrastructure management, (re-)building of the energy and mobility infrastructure to reduce CO2 footprint while assuring economic and social progress. Author of books on technology-based business transformations.