In conformity with Law 2190/1920 governing societes anonymes and in accordance with the Company's Articles of Association (article 24 et seq.), the Board of Directors convokes AdG's Shareholders to a Repeat General Meeting on Τuesday, January 31st, 2006, 5 p.m., at the Company's registered head offices in Athens (1, Sekeri Street), to discuss the following only item on the agenda:

Completion of the Company's scope and amendment of Article of Association No. 2 with the addition in the 1st paragraph of the following phrase :
"The production and trade of any form of energy"
In accordance with article 27 of the Company's Articles of Association, holders of at least one share have the right to attend the Meeting and to vote, either personally or by proxy.
Pursuant to article 28 of Law 2190/1920, as applicable, and the Company?s Articles of Association, Shareholders wishing to attend the General Meeting should instruct their DSS operator to block the entirety or part of their shares and submit the attestation stating such blocking, together with any representation documents, at the Company's Shareholders' Service Department (5-7, Patroklou Street, Maroussi 151 25) at least five (5) days before the date of the Shareholders' Extraordinay General Meeting. In case the shares are not managed by an operator but are deposited in a special account, the blocking attestation will be issued by the Central Securities Depository (Mavrokordatou Square & 17, Acharnon Street). Share representation will be proven by power of attorney in the form of a simple letter.