Recommended 2006:
1. Date of Ordinary General Meeting: 31/5/2006
2. Date of dividend beneficiaries determination: 2/6/2006
3. Date of dividend declaration: 5/6/2006
4. Commencement date of dividend payment: 14/6/2006
Paying Bank: National Bank of Greece
HELLENIC PETROLEUM S.A. further announces that pursuant to the Regulation of the Stock Exchange and the Decisions made by the Board of Directors of the Stock Exchange in pursuance of the said Regulation, the company shall declare the dividend for the financial year 2005 before the 16th of June 2006. On this date rights and stock-index futures in which the share of HELLENIC PETROLEUM S.A. participates shall expire.