Submission of F/S and Explanation for Profit Change

Translation August 9, 2006 Subject : Submission of the consolidated and company interim financial statements for the 2nd quarter ended June 30, 2006 To : Director and President The Stock Exchange of Thailand We are pleased to submit the consolidated and company interim financial statements of Siam Makro Public Company Limited for the second quarter ended June 30, 2006 which have been reviewed by the external auditor. Total consolidated revenues for the second quarter were Baht 13,929 million, representing an increase of 12.3% over the same period last year as the resulted of increasing in fresh food, dry food sales and interest income. Selling and administrative expenses decreased from 6.5% in the same quarter last year to 6.1% of total revenues and in absolute amount increased from the same quarter last year by 6.9% resulted from additional personnel and electricity cost and 2 new Makro Office stores, which were opened during the second half of last year. Net profit was recorded at Baht 239 million, 9.0% over the same period last year. The increase of Baht 20 million was due to higher food sales and increase in interest income. Please be informed accordingly. Yours faithfully, Siam Makro Public Company Limited Signature (Mrs. Saowaluck Thithapant) Director and Finance Director