. 2.4 Extra expenses incurred in this quarter amounted to Baht 372.33 million 2.4.1The extraordinary expenses incurred in this quarter were provision for doubtful accounts of short-term loans amounting to

% Adjusted EBITDA(1) 217 444 -51% 310 -30% Adjusted EBITDA Margin (%) 7.7% 9.6% -1.9% 8.5% -0.8% Net Profit 22 64 -66% 171 -87% Extra item - - n.a. 272(2) n.a. Net Profit 22 64 -66% 443 -95% EPS (Baht/share

) Q1-2023 Q2-2023 Q3-2023 Q4-2023 Ordinary Extra Ordinary Extra Ordinary Extra Ordinary Extra activities ordinary Total activities ordinary Total activities ordinary Total activities ordinary Total

gas-fired combined cycle cogeneration power that commenced COD on February 1, 2018. It has an installed capacity of 133 MW and sells electricity to EGAT 90 MW under a 25-year PPA. The Project was able

approximately AUD 10 million. It is expected to commence commercial operation within December 2018. 1.1.3 Riau Combined-Cycle Power Plant Project in the Republic of Indonesia On April 7, 2017, RH International

(English translation) No. BGRIM 17/2563 17 September 2020 Subject: Information Memorandum on Asset Acquisition from Investment in the Development of 7 Combined Cycle Cogeneration Plants To: President

, three projects are completed, namely, Lumpini Park Beach Cha-am 2, Lumpini Park Phetkasem 98 (C,D) and Lumpini Ville Ratburana-Riverview 2 with the combined value of 3,180 million THB. Moreover, Lumpini

. Total GRM increased by 5% YoY and 17% QoQ from the improved Market GRM that rose due to significant increase of production after the turnaround maintenance (TAM) , combined with crude cost that benefited

impact and extra item, the Company had the normalized total revenue and share of profit and normalized net profit of THB 1,885.0 mm and THB 518.1 mm, respectively. The details are as follows: FINANCIAL

Q1-2023 Q2-2023 Ordinary Extra Ordinary Extra Ordinary Extra activities ordinary Total activities ordinary Total activities ordinary Total Profit (loss) before tax 347.2 86.7 433.9 308.1 (21.1) 287.0