Pursuant to the provisions of article 14 of L.3556/2007 and following the relevant notification submitted on 18.12.2007, OPAP S.A. announces that Capital Research and Management Company - an investment management company - holds 32.981.342 shares (direct: 0, indirect: 32.981.342), namely percentage 10,3390% over the total share capital of OPAP S.A. and the respective voting rights. The transaction date during which the percentage crossed the threshold of 10% is December 17th, 2007. The number of indirect shares prior to the triggering transaction amounted to 31.468.381, namely percentage 9,8647% over the total share capital of OPAP S.A. and the respective voting rights.