Andreas Geiss is Head of Unit for Spectrum Policy in DG CONNECT of the European Commission. He has been working for the European Commission since 2002 in various positions. His responsibilities included mobile communications, the Radio Spectrum Policy Programme and negotiations with the Member States in different settings. Before joining the European Commission he worked for the European Radiocommunications Office (ERO), where he was project leader for projects dealing with terrestrial and satellite communications and setting up the ECO Frequency Information System (EFIS). He has been involved in the European preparations for World Radiocommunications Conferences since 1995. Andreas has a master's degree in electrical engineering and started his professional career in 1991 at the German Regulatory Authority in the area of telecommunications.