Mr. Pratheep Theepakornsukkasem Mr. Pratheep Theepakornsukkasem, a chief executive director responsible for the operation of Smart Concrete Public Company Limited (“SMART”), shall be liable for

its revenue from providing mobile phone service during the subscribers protection period starting from its entering into the interim subscribers protection measure pursuant to the NBTC’s Notification on

autoclaved aerated concrete business – including raw materials, licenses, trademarks and inventories – to Siam City Cement Public Company Limited (SCCC). Mr. Khumsup Lochaya, who at the time was a former