Yannis Freris is the Director of Corporate Communication & Sustainable Development of GEFYRA S.A. (Concessionaire of the Rion – Antirion “Charilaos Trikoupis” Bridge). He has been working for this subsidiary of the French group VINCI from the beginning of the construction epopee of this European mega-structure, till its present operation period. He was the initiator and first Head of the CSR working group of the European Association of Communication Directors (EACD) and regional coordinator of the association for Greece. He is a member of the Sustainable Development Committee of VINCI Concessions. On a national scale, Mr. Freris is the Vice-President of the Corporate Affairs Sector of the Hellenic Management Association (EEDE), Vice-President of the Road Safety Institute “Panos Mylonas” and General Coordinator of “SOLIDARITY PYLONS”, a platform of NGOs & social action civic associations.