GEK TERNA S.A.
AMENDMENT TO THE FINANCIAL CALENDAR OF THE YEAR 2013
We hereby inform the Investors that the Announcement and release of the 1st Quarter 2013 Financial Results at the company's website (www.gekterna.com) as well as the website of the Athens Exchange (www.ase.gr) will be effected on Friday, May 31, 2013, after the closing of the trading session of ASE and not on Thursday, May 30, 2013, as already announced.