PowerPoint Presentation THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP MANAGEMENT DISCUSSION & ANALYSIS MD&A Q2/2019 PAGE 1 MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q2 2019 For Q2/2019, the EBITDA of the

PowerPoint Presentation MANAGEMENT DISCUSSION & ANALYSIS THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP MD&A Q1/2019 PAGE 1 MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q1 2019 For Q1/2019, the EBITDA of the

Operation Date EBITDA Earnings before Interest, Tax, Depreciation and Amortization FX Foreign Exchange Rate IPP Independent Power Producer PPA Power Purchase Agreement SPP Small Power Producer Projects

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

parts in the country. Moreover, the revenue in South America zone increased by 11% from new customers and rental mold income. In addition, one of the main customers in South America expanded more branches

PowerPoint Presentation THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP MANAGEMENT DISCUSSION & ANALYSIS MD&A Q1/2020 PAGE 1 MANAGEMENT DISCUSSION & ANALYSIS (MD&A) Q1/2020 After fully completed the

population in Bangkok and northern Metropolitan zone. Management Discussion and Analysis For the 1st Quarter Ended 31 March, 2020 Page 3 1.3 Signing of Power Purchase Agreements for Collector Wind Farm in the

Period As Of Details SEVEN UTILITIES AND POWER PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 SEVEN UTILITIES AND POWER PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 SEVEN

Period As Of Details EASTERN POWER GROUP PUBLIC COMPANY LIMITED 2023 Reviewed Company Q2 30/06/2023 EASTERN POWER GROUP PUBLIC COMPANY LIMITED 2023 Reviewed Consolidated Q2 30/06/2023 EASTERN POWER GROUP

Period As Of Details GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED 2022 Reviewed Company Q3 30/09/2022 GLOBAL POWER SYNERGY PUBLIC COMPANY LIMITED 2022 Reviewed Consolidated Q3 30/09/2022 GLOBAL POWER