PPC S.A. announced that the Board of Directors of the company, during its session on, December 20, 2018, has decided to appoint as of December 20, 2018, Mr. Dimitri Tzanninis, member of the Board of Directors of company as Deputy Chief Executive Officer responsible for the Finance, the Support Operations, and the Strategy & Transformation Divisions and Mr. Gregory Kostakis as Deputy Chief Executive Officer responsible for the Mines, the Generation, the Supply Business Units and for the Corporate Development Division.