According to article 24 par. 2(a) of Law 3461/2006, Info-Quest SA announces that on July 25, 2007 acquired through the Athens Stock Exchange 364.058 common registered voting shares of UNISYSTEMS SA at a price equal to Euro 2,08 per share. Pursuant to the above, Info-Quest holds 65,89% of the share capital and voting rights of UNISYSTEMS SA.