Office.The Form 56-2 did not comply with the Thai Accounting Standard no.18 (revised 2015), Revenue (TAS 18) and clause 14 a(i) of IAS – IE 18. Later, the rectified Form 56-2 was filed with the SET and the SEC

mainly by hotel business performance improvement and the gain from the sale of other long-term investment The Company reported 1Q18 revenue of THB 1,698 million, an increase of 12.5%, mainly driven by

Plants (CUP 1-3) and IRPC Clean Power (IRPC-CP) declined. Additionally, there was a decrease in revenue from Availability Payment (AP) of Sriracha Power Plant due to a lower Weight factor during the rainy

Financial Statements 3Q'18 3Q'17 % Change YTD 2018 YTD 2017 % Change Revenue from Sales and Services 443.4 406.2 9.2% 1,288.9 1,199.6 7.4% - Operating Revenue1 423.9 404.2 4.9% 1,264.9 1,165.5 8.5% - Other

from IATA revealed an increase in revenue passenger kilometers (RPK) at 6.7 percent, down from 7.7 percent in the same period last year. Asia-Pacific have the highest passenger volume growth at 9.2

million in 3Q17 and 9M17, respectively. The main drivers were attributable to a decrease in room revenue due to three hotel renovations and an increase in administrative expenses to support business

services 698.97 677.38 21.59 3.19% 1,487.97 1,367.03 120.94 8.85% Revenues from hotel operations 2.08 18.09 -16.00 -88.47% 20.77 45.79 -25.02 -54.64% Total Revenue 701.06 695.46 5.59 0.80% 1,508.74 1,412.82

) 3rd quarter 2022 2nd quarter 2022 3rd quarter 2021 % Increase (Decrease) Nine-month period % YoY QoQ 2022 2021 Revenue from sales and services 1,306.80 2,106.71 1,514.32 (13.70%) (37.97%) 5,764.92

Summary Significant Events Operating Highlights in Q1/2023 Q1/22 Q1/23 Change +/(-) (THB million) %YoY Operating Revenue 198 264 33% Gross Profit 120 168 40% EBITDA 58 80 38% Net Profit (Loss) for the

reported core service revenue of Bt34,080mn, increasing 2.9% YoY and 0.5% QoQ from a quality growth of fixed broadband business and a rebound in non-mobile enterprise business. FBB business continued a