Hellenic Petroleum will host a telephone conference with financial analysts for the discussion of the Group's nine-month results for the year 2003, on Monday, 17 November 2003, at 04:00 p.m. Athens local time (03:00 p.m. CET).

The conference will be attended by the Managing Director & Chief Executive Officer of the Company (Mr. Athanassios Karachalios), the General Director of Finance and Administration (Mr. Christos Vlachos) and the Director of Corporate Planning (Mr. Dinos Panas).

Interested analysts may participate in the conference by dialing one of the following telephone numbers:

Greece: (+30) 210.946.0800

U.K.: (+44) 207.107.0611

U.S.A.: (+ 1) 866.251.4437

For further information analysts are requested to contact the Head of Investors Relations of the Company (Mr. Diomedes E. Vassiliou) on 210.553.9112.