Dimitris Varoutas (D.Varoutas@di.uoa.gr) is a Professor in the Department of Informatics and Telecommunications at the National and Kapodistrian University of Athens. He holds a degree in Physics, as well as an M.Sc. and Ph.D. in Communications and Technoeconomics from the same institution. He has been extensively involved in European R&D projects and techno-economic activities related to telecommunications, networks, and services. He is a frequent contributor to major conferences in these fields and actively participates in or manages national initiatives on the techno-economic evaluation of broadband strategies, telecommunications demand forecasting, pricing models, and other related topics. He is the founder and head of the Management and Economics of Innovation in Telecom Industries Group at the National and Kapodistrian University of Athens. Since 2020, he has been serving as the Vice President for Electronic Communications at EETT, the Greek National Regulatory Authority (NRA). He is a Senior Member of IEEE.