NOTIFICATION OF COUNTRY – STATE OF ORIGIN

THE WATER SUPPLY AND SEWERAGE SERVICE COMPANY OF THESSALONIKI S.A. pursuant to Law 3556/2007, as amended by Law 4374/2016 (Government Gazette 50 / 01.04.2016), announces that the Country – State of origin for the Company is Greece and the competent supervisory authority is the Hellenic Capital Market Commission. This disclosure shall be made in the adjustment of Greek legislation to the EC Directive 2013/50/EC on transparency.