1 (-Translation-) Ref. No. IRS.025/2019 October 31, 2019 Subject Acquisition of Shares in Hello Bangkok LED Co, Ltd., which is an Assets Acquisition Transaction of the Company, Issuance and Offering of the Newly Issued Ordinary Shares of the Company through a Private Placement which is a Connected Transaction, Capital Reduction, Capital Increase, Entering into the Right to Sell Advertising Media Agreement which is a Connected Transaction, Appointment of the Independent Financial Advisor and Call...

1 (-Translation-) Ref. No. IRS.025/2019 October 31, 2019 Subject Acquisition of Shares in Hello Bangkok LED Co, Ltd., which is an Assets Acquisition Transaction of the Company, Issuance and Offering of the Newly Issued Ordinary Shares of the Company through a Private Placement which is a Connected Transaction, Capital Reduction, Capital Increase, Entering into the Right to Sell Advertising Media Agreement which is a Connected Transaction, Appointment of the Independent Financial Advisor and Call...

-megawatts with Electricite Du Laos (EDL). The agreement was extended for another 2 years for the concession, totaling 31 years. • GPSC holds 25% of total shares. • Total investment: Baht 136,761 million

concession, totaling of 31 years. • GPSC holds 25% of total shares. • Total investment: Baht 136,761 million • SCOD : October 2019 Construction progress of the project continued as planned at 80.9% which

the agreement was granted for 2 more years for the concession, totaling of 31 years. • GPSC holds 25% of total shares. • Total investment: Baht 136,761 million • SCOD : October 2019 Project updates

รบัรูต้ามความคบืหน้าในการก่อสรา้งของ โครงการโรงไฟฟ้าพลงังานน ้า Nam Che1 ในประเทศสาธารณรฐั ประชาธปิไตยประชาชนลาว ตามหลกัการลงบญัชี TFRIC 12 - Concession Agreement 4 ผลประกอบกำร ทำงกำรเงิน โครงสรา้งรายได้ ผล

PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q2/2018 GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED 0 THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP Management Discussion & Analysis Management Discussion & Analysis (MD&A) Q2/2018 Executive Summary Executive Summary For Q2/2018, Global Power Synergy Public Company Limited (GPSC) (“the company”) had a net profit of Baht 1,052 million, increased by Baht 130 million or 14% from Q1/18. The increase is mainly due to the rise in Availabilit...

completed in Q2/2018, resulting in the changes in the fair value of power purchasing agreement and the rights to a concession, after alterations were made to assessment assumptions. As such, some revisions

PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q3/2018 GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED 0 THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP Management Discussion & Analysis Management Discussion & Analysis (MD&A) Q3/2018 Executive Summary Executive Summary For Q3/2018, Global Power Synergy Public Company Limited (GPSC) (“the company”) earned a net profit of Baht 899 million, decreased by Baht 153 million or 15% from Q2/2018. The drop was due to the rise in natural gas prices...

1 (-Translation-) Ref. No. IRS.025/2019 October 31, 2019 Subject Acquisition of Shares in Hello Bangkok LED Co, Ltd., which is an Assets Acquisition Transaction of the Company, Issuance and Offering of the Newly Issued Ordinary Shares of the Company through a Private Placement which is a Connected Transaction, Capital Reduction, Capital Increase, Entering into the Right to Sell Advertising Media Agreement which is a Connected Transaction, Appointment of the Independent Financial Advisor and Call...