ACC.014/2551 August 8, 2008 President The Stock Exchange of Thailand 62 Rachadapisek, Klongtoey Bangkok 10110 Subject: Appointment of Director. Master Ad Public Company Limited, would like to inform that the Board of Director Meeting No.4/2008, held on August 8,2008 has approved the appointment Mrs.Ubolrat Bhokamonwong to be the Independent Director and Member of the Audit Committee , which was Effective from the approved date. Due to the resignation, Master Ad Public Company Limited Board of Director's would consist of 11 directors as shown below: 1. Pol.Sub.Lt Kriengsak Lohachala Chairman of the Board of Director/Independent Director 2. Mr. Parames Rachjaibun Deputy Chairman of the Board of Director /Independent Director 3. Mr.Vichit Dilokvilas Director 4. Mr. Noppadon Tansalarak Director 5. Mr.Phiched Maneerattanaporn Director 6. Mr.Tawat Meeprasertskul Director 7. Mr. Prasert Virasathienpornkul Independent Director 8. Mr.Pornsak Limboonyaprasert Independent Director 9. Mrs.Ubolrat Bhokamonwong Independent Director 10. Mr. Prasong Aimmanoj Director 11. Miss.Tamonwan Narinthavanich Director Members of the Audit Committee are as follows: 1. Mr. Prasert Virasathienpornkul Chairman of the Audit Committee 2. Mr.Pornsak Limboonyaprasert Member of the Audit Committee 3. Mrs.Ubolrat Bhokamonwong Member of the Audit Committee Please be informed accordingly You're sincerely, Noppadon Tansalarak Director Phiched Maneerattanaporn Director