PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result for the Fiscal Year Ended December 31, 2017 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

. Meanwhile, the private sectors continued to slow down investment. Private households in various sectors paid more attention on spending because there were still having problem on purchasing power and incomes

problem of purchasing power and incomes which have not yet recovered. Furthermore the liability stayed in high level and this was slightly speeded up the consumption. Therefore, it affected the expense

sector continued to slow down investment. Private households in the various sectors paid more attention on spending because there were still having problems on purchasing power and incomes which are not

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result of Quarter 1 Year 2020 Ended March 31, 2020 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

was resulted from the decrease in profit from the shutdown of Khanom Power Plant Unit 2 and 3, which in 2016 has a high profit from the reduction of provision for decommissioning liability. Page 21

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result of Quarter 3 Year 2017 Ended September 30, 2017 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result of Quarter 1 Year 2018 Ended March 31, 2018 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result of Quarter 2 Year 2018 Ended June 30, 2018 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

, please contact Investor Relations Division of the Electricity Generating Public Company Limited at Tel: 662-998-5150-3 or Email: ir@egco.com Page 2 Management Discussion and Analysis 1. Power Industry and