(EE) EPCO Energy (EPCOE) Eastern Power Group PCL. (EP) Eternity Power PCL. (ETP) Lopburi Solar ( Lopburi ) 5 MW Prachin Solar ( PS ) 5 MW APEX ENERGY (APEX) STC ENERGY (STCE) SSUT (240 MW) PPTC (120 MW

(Thailand) Company Limited (“SPM”) 9 That Siri Company Limited (“TSR”) 10 STC Energy Company Limited (“STCE”) 11 Apex Energy Solution Company Limited (“APEX”) 12 EPCO Engineering Company Limited (“EE”) 13

2019. Best in Travel Poll 2019 is conducted by SmartTravelAsia.com, a leading travel website in Asia. 5 ASIA’S BOUTIQUE AIRLINE 6. The Company has been named 2020 Five Star Major Airline by APEX (the

PHYTOCEUTICALS PUBLIC COMPANY LIMITED APCS: ASIA PRECISION PUBLIC COMPANY LIMITED APEX: APEX DEVELOPMENT PUBLIC COMPANY LIMITED APP: APPLICAD PUBLIC COMPANY LIMITED APURE: AGRIPURE HOLDINGS PUBLIC COMPANY LIMITED

: ASIAN PHYTOCEUTICALS PUBLIC COMPANY LIMITED APCS: ASIA PRECISION PUBLIC COMPANY LIMITED APEX: APEX DEVELOPMENT PUBLIC COMPANY LIMITED APP: APPLICAD PUBLIC COMPANY LIMITED APURE: AGRIPURE HOLDINGS PUBLIC

SmartTravelAsia.com, a leading travel website in Asia (July 2019) 7 ASIA’S BOUTIQUE AIRLINE 15. The Company was named 2020 Five Star Major Airline by APEX (the Airline Passenger Experience Association), a non-profit