Fragkiskos Vellis started his professional career in Greece, working as a telecoms engineer for Panafon (later Vodafone Greece). After holding various, technology roles in the company he moved to international roles in 2012, within Vodafone Group. He is currently based in Vodafone HQ, in Newbury, UK and manages an international team of 90+ skilled professionals, designing and delivering engineering solutions for core (fixed and mobile) networks, across 12 European markets where Vodafone operates.
He holds a Diploma of Electrical Engineer and a Ph.D in Mobile Communications, both from the National Technical University of Athens. He also holds an M.Sc. in Telecom and Information Systems from the University of Essex and a Diploma in Business Administration from the Athens University of Economics and Business.