% Net interest margin 2.33% 2.34% 2.31% (0.01)% 0.02% 2.34% 2.33% 0.01% Net fees and service income to operating income ratio 21.3% 24.1% 22.7% (2.8)% (1.4)% 22.7% 23.7% (1.0)% Expense to operating income

operating result for nine months Comparing accumulated operating results for 9 months with the same period of the prior year, the group’s profits increased by Baht 24.07 million, due to the following reasons

due to COD of both phases of IRPC-CP and the better performance of Rayong Central Utility Plants as the industrial users are operating normally compared to the maintenance shutdown in Q1/2017. In

company increased by Baht 1,154 million or 118% from Q4/2018 and increased by Baht 646 million or 43% from Q1/2018. The increase was mainly due to improved operating results of the Sriracha Power Plant and

November 28, 2005 No. 2/2019 February 25, 2019 President The Stock Exchange of Thailand 93 Ratchadapisek Road, Kwang Dindaeng, Khet Dindaeng, Bangkok 10400 Subject : Clarification of the operating

Ended Dec 31, 2019 operating results that posted a difference greater than 20% To Director and Manager the Stocks Exchange of Thailand Currently, only Thailand Public Company Limited is a manufacturer and

November 28, 2005 No. 10/2019 August 7, 2019 President The Stock Exchange of Thailand 93 Ratchadapisek Road, Kwang Dindaeng, Khet Dindaeng, Bangkok 10400 Subject : Clarification of the operating

Thailand Subject : The clarification about company’s net earning Q1/2018 Dear Sir, The quarterly operating result ended on March 31, 2018 is Baht 0.92 million loss on Baht 14.87 million revenues compared

November 28, 2005 No. 8 /2018 August 9, 2018 President The Stock Exchange of Thailand 93 Ratchadapisek Road, Kwang Dindaeng, Khet Dindaeng, Bangkok 10400 Subject : Clarification of the operating

.pdf Notification of Capital Market Supervisory Board TorThor. 12/2555 Rules, Conditions and Procedures for Operational Control in Underwriting of Securities (No. 2) http://capital.sec.or.th/webapp/nrs