Mr. Prasert Siripun Mr. Prasert Siripun, Director responsible for the operation of SMC Power Public Company Limited (“SMC”) failed to supervise SMC to prepare and submit (1) the financial

Mrs. Warinras Inkaew Mr. Warinras Inkaew, Director responsible for the operation of SMC Power Public Company Limited (“SMC”) failed to supervise SMC to prepare and submit (1) the financial

Mr. Prasert Siripun Mr. Prasert Siripun, Director responsible for the operation of SMC Power Public Company Limited (“SMC”) failed to supervise SMC to prepare and submit the financial statements

Mr. Natthapoom Na Lumpoon Mr. Natthapoom Na Lumpoon, Director responsible for the operation of SMC Power Public Company Limited (“SMC”) failed to supervise SMC to prepare and submit the financial

Ms. Jurairut Bonaitern Ms. Jurairut Bonaitern, Director responsible for the operation of SCAN Power Public Company Limited (“SCAN”) failed to supervise SCAN to prepare and submit (1) the annual

Mr. Satit Vongpanakorn Mr. Satit Vongpanakorn, Director responsible for the operation of SMC Power Public Company Limited (“SMC”) failed to supervise SMC to prepare and submit (1) the financial

Ms. Jurairut Bonaitern Ms. Jurairut Bonaitern, Director responsible for the operation of SMC Power Public Company Limited (“SMC”) failed to supervise SMC to prepare and submit (1) the annual report

Mr. Rapeepat Katekawee Mr. Rapeepat Katekawee, Director responsible for the operation of SMC Power Public Company Limited (“SMC”) failed to supervise SMC to prepare and submit (1) the financial

PowerPoint Presentation Management Discussion and Analysis MD&A Q2/2020 THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP 1 Q2/2020 and Recent Highlights In the second quarter of 2020, economic factors that

Page 2 Management Discussion and Analysis 1. Significant events in the second Quarter of 2018  The progress in construction projects - Xayaburi Project, a project of the Xayaburi Power Company Limited