the period ended 31 March 2023 and 2022 are presented below: Q1-2022 Q1-2023 Sales and service income THB Mn THB Mn THB Mn % Sales of electricity - FiT, base tariff and Ft 806.7 851.2 44.5 5.5% FiT

major component (accounts for approximately 30% of cost of rent and services) for shopping mall operations, increased from the same period a year earlier amidst the continuous rise in electricity Ft rate

the shareholding in subsidiary companies To: President The Stock Exchange of Thailand Attachment: Structure of the shareholding in subsidiary companies Filter Vision Public Company Limited (“the Company

computer centre shall have automatic fire suppression system. For the preserved computer centre, it shall have an fire extinguisher tank at least for preliminary fire suppression. [M] 2.2 Electricity

the preserved computer centre, it shall have an fire extinguisher tank at least for preliminary fire suppression. [M] (Translation) -6- 2.2 Electricity Prevention system o Providing a prevention a

actively find opportunity for new potential investment driven its business growth compatible with strengthen the revenue structure and support sustainable growth strategy. In 2019, the Company progressed

rendering of related services to the group customer, with 17 operating solar power projects in Thailand, and (2) revenue from the sale of electricity from its own solar power project operated by its direct

clients who operate 17 solar power projects in Thailand, and (2) revenues from the sale of electricity from its own solar power project operated by its direct subsidiary. SAAM Energy Development Public

project site location and rendering of related services to clients who operate 17 solar power projects in Thailand, and (2) revenues from the sale of electricity from its own solar power project operated by

volume of electricity and steam from higher demand of industrial users as they expanded production capacities. Furthermore, IRPC Clean Power Company Limited (IRPC-CP) started Commercial Q4/2018 and 2018