and resource, investing in solar rooftop to decrease electricity expense by starting the first pilot project in Phra Nakorn Sri Ayutthaya outlet with a plan to roll-out to other outlets in the future. 3

enterprise which have already approved their expenditures before the COVID-19 outbreak. Therefore, the projects that the Company participated in the auction did not decrease, but the implementation of the

Derivative Warrants | RATC42C1803A | DERIVATIVE CALL WARRANTS ON RATCHABURI ELECTRICITY GENERATING HOLDING PUBLIC CO.,LTD. ISSUED BY MAYBANK KIM ENG SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST

Derivative Warrants | RATC42C1609A | DERIVATIVE CALL WARRANTS ON RATCHABURI ELECTRICITY GENERATING HOLDING PUBLIC CO.,LTD. ISSUED BY MAYBANK KIM ENG SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST

Derivative Warrants | RATC42C1507A | DERIVATIVE CALL WARRANTS ON RATCHABURI ELECTRICITY GENERATING HOLDING PUBLIC CO.,LTD. ISSUED BY MAYBANK KIM ENG SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST

seller of electricity from solar power with a total installed capacity of 5 MW and sells it to the Provincial Electricity Authority since 15 October 2012. a. General Information of RPV Company’s name : RPV

THB Mn % Sales of electricity - FiT, base tariff and Ft 727.0 770.9 816.7 831.7 15.0 1.8% 2,666.7 3,146.3 479.6 18.0% FiT Premium 33.2 14.7 20.7 22.1 1.4 6.8% 152.6 90.7 (61.9) (40.6%) Sales of

, representing a decrease of 369. 4 MB or 17. 7% because in Q2- 2021, the Company has completed and delivered more large projects than the projects delivered in Q2-2022. The total operating expenses in Q2-2022 had

fuel options by subsidizing B20 and B10 to be lower than B7 at 5 Baht/litre and 1 Baht/litre respectively. Additionally, the government has delegated the Electricity Generating Authority of Thailand

) of the combined business as it will be able to manage power generation and utility systems, infrastructure and electricity/steam network, which will reduce redundancy in future investments and decrease