) Subsidiaries which can be categorized into 2 businesses: 1. Power Generation 1.1 Local power generation Khanom Electricity Generating Co., Ltd. (KEGCO) IPP EGCO Cogeneration Co., Ltd. (EGCO Cogen) SPP Roi-Et

(Management Services). Details of each plant are as follows: (1) Subsidiaries which can be categorized into 2 businesses: 1. Power Generation 1.1 Local power generation Khanom Electricity Generating Co., Ltd

close monitoring of the ongoing impacts of the pandemic on our industrial customers' operational plans, there was continuing strong electricity and steam demand from our main customers, petrochemical

monitoring impacts of COVID-19 pandemic on our industrial customers' operational plans. In Q3/2020, electricity and steam demand from our petrochemical customers in Map Ta Phut Industrial Estate and our

Derivative Warrants | EGCO42C1701A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY MAYBANK KIM ENG SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN

Derivative Warrants | EGCO24C1708A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY FINANSIA SYRUS SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN AUGUST 2017

Derivative Warrants | EGCO01C1612A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN DECEMBER 2016 # A

Derivative Warrants | EGCO42C1806A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY MAYBANK KIM ENG SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN

Derivative Warrants | RATC27C1812A | DERIVATIVE CALL WARRANTS ON RATCHABURI ELECTRICITY GENERATING HOLDING PUBLIC CO.,LTD. ISSUED BY RHB SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN

Derivative Warrants | EGCO13C1804A | DERIVATIVE CALL WARRANTS ON ELECTRICITY GENERATING PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN APRIL 2018