1 25 May 2020 Subject: Notification on Resolution of the Board of Directors’ Meeting No. 5/2020, Change of Directors and Directors’ Power, Entering into Connected Transaction, Entering into

the Bank of Thailand and the Electronic Transactions Development Agency (Public Organization), to unite in making preparations to 4 combat cyber threats, ensuring customers of efficient IT cyber

entire value chain in USA c. Most integrated PET company in North America d. Leverage on abundant shale gas supply in US e. ~90% completed by July2017 2 Expansion of HVA Automo- tive Fibers in China (Per

& Device sales reported Bt7,868mn,a increasing 5.5% YoY due to gradual recovery of consumer purchasing power. However, the revenue decreased - 25% QoQ due to seasonality and high base in 1Q24, which included

from 3BBIF. SIM & Device sales reported Bt7,868mn,a increasing 5.5% YoY due to gradual recovery of consumer purchasing power. However, the revenue decreased - 25% QoQ due to seasonality and high base in

directors, and by what means; - determining a scope of duties and responsibilities of the directors and executives who are the Company's representatives in such companies with regard to controlling power or

status and sound debt servicing ability. We have also developed customer early warning signs and behavior monitoring to ensure efficient customer monitoring and recovery and collection processes. Credit

, household purchasing power saw limited recovery. Under these circumstances, the Thai economy in this quarter may grow at a slower pace of 3.2 percent over-year, which is also less than the 3.7 percent growth

Page 2 Management Discussion and Analysis 1. Power Industry and Competition 1.1 Electricity industry and Economic situation in Thailand Thailand’s economy expanded by 2.4 percent in 2019, lower than 2018

, please contact Investor Relations Section of the Electricity Generating Public Company Limited at Tel: 662-998-5145-8 or Email: ir@egco.com Page 2 Management Discussion and Analysis 1. Power Industry and