Chairman of the Boards of Directors, PTT PCL Chairman, Mass Rapid Transit Authority of Thailand Director, PTT Exploration and Production PCL Director and Member of Audit Committee, PTT PCL Chairman and
Chairman of the Boards of Directors, PTT PCL Chairman, Mass Rapid Transit Authority of Thailand Director, PTT Exploration and Production PCL Director and Member of Audit Committee, PTT PCL Chairman and
2013 16 October 2017 20 Central Bank of Myanmar (CBM) Myanmar 8 May 2018 21 Capital Market Authority - Sul tanate of Oman (CMA) Oman 15 September 2005 22. Monetary Authority of Singapore (MAS
16 ตุลาคม 2560 20 Central Bank of Myanmar (CBM) Myanmar 13 พฤษภาคม 2556 21 Capital Market Authority - Sul tanate of Oman (CMA) Oman 8 พฤษภาคม 2561 22. Monetary Authority of Singapore (MAS) Singapore 15