GREEK ORGANISATION OF FOOTBALL PROGNOSTICS S.A.

Announcement of substantial holdings L. 3556/2007

OPAP SA announces that, pursuant to the provisions of L.3556/2007 and following a disclosure received on 21.05.2012 by Capital Research and Management Company (CRMC), the latter now holds indirectly a total of 31,072,066 shares or 9.7405% over OPAP's total share capital.

The transaction date during which the percentage participation of CRMC descended below the 10% threshold, was 17.05.2012. According to the notification, the number of shares held prior to the transaction stood at 32,929,066.

 
Athens, 21.05.2012
OPAP S.A.