Piraeus Port Authority SA announced that appointment of Petroulis Panayiotis as Executive Director. The effective date is June 22, 2012. The company also announced the appointment of Balabanidis Efstratios, Georgiou Basileios, Georgiou Nicolaos, Koliopoulos Antonios, Michaloliakos Basileios, Moustaki Eirini, Papaelias Nicolaos, Tsiridis Yiorgos, Zissimopoulos Aggelos as Non Executive Directors of the company with effect from June 22, 2012.