The Interim Dividend Payment of EGCOMP

No. EGCO 110/373 Date : August 22, 2005 Attn : The President of the Stock Exchange of Thailand Subject: The Interim Dividend Payment of EGCOMP Electricity Generating Public Company Limited (EGCOMP) would like to inform the Stock Exchange of Thailand that the Board of Directors at the Meeting No.6/2005 held on August 22, 2005 passed the following resolutions: - That the interim dividend payment for the 1st-half-year operation of the Year 2005 be paid at Baht 1.50 per share on September 20, 2005. - That the closing date of the shareholders registration book for the rights to receive the interim dividend be September 6, 2005 at 12.00 a.m. Yours sincerely, Mr.Visit Akaravinak President Corporate Secretary Division Tel. 0 2998 5020 - 26