PUBLIC COMPANY LIMITED PTG ENERGY PUBLIC COMPANY LIMITED PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED PTT OIL AND RETAIL BUSINESS PUBLIC COMPANY LIMITED
ESTATE PUBLIC COMPANY LIMITED PSG CORPORATION PUBLIC COMPANY LIMITED PTG ENERGY PUBLIC COMPANY LIMITED PTT EXPLORATION AND PRODUCTION PUBLIC COMPANY LIMITED PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED PTT
CHEMICAL PUBLIC COMPANY LIMITED PTT EXPLORATION AND PRODUCTION PUBLIC ... PTT GLOBAL CHEMICAL PUBLIC COMPANY LIM... PTT PUBLIC COMPANY LIMITED PTTEP AUSTRALIA INTERNATIONAL FINANCE ... PTTEP TREASURY CENTER
Education MBA (Banking And Finance), North Texas State University,USA Bachelor of Science, Chulalongkorn University Current Positions Chairman, PTT Exploration and Production PCL Commissioner