OPAP will announce the H1 2008 financial results, on Tuesday, August 26th, 2008, according to the following schedule:

- Tuesday, 26.8.2008 release of the results following the close of the ATHEX trading session and posting, in accordance with L. 3556/2007 (article 5), of the first semester Financial Report on the Company's website (www.opap.gr), as well as on the Athens Stock Exchange website (www.ase.gr).

- Wednesday, 27.8.2008 press publication of the H1 2008 results in Apogevmatini, Vima, Imerissia and Naftemporiki newspapers.

- Wednesday, 27.8.2008 at 17:00 Athens time, Conference Call with analysts and institutional investors commenting on the H1 2008 results.