... (Unofficial Translation) PAGE (Unofficial Translation) 2 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The

... (Unofficial Translation) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand cannot undertake

Microsoft Word - korthornorkhor _4_2551_final (Unofficial Translation) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for

... (UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand cannot undertake

total revenue breakdown by business segment for the three- month period ended 30 June 2018 and 2019 with the following details: Consolidated Financial Statements For the three-month period ended 30 June

business strengthened by CSL acquisition helped enhance AIS’ s capability to serve enterprise segment in areas such as enterprise data service and cloud which grew double digit while both AIS and CSL

118.2% Gross Profit by Segment 446.0 439.4 465.6 6.0% 4.4% 873.9 905.0 3.6% Change Gross Profit Q2-2020 Q1-2021 Q2-2021 6M-2020 6M-2021 Change Percent Percent Percent QoQ YoY Percent Percent YoY Biomass

66.7% Gross Profit by Segment 439.4 465.6 496.5 517.4 20.9 4.2% 1,791.3 1,918.9 127.6 7.1% Change QoQ Gross Profit Change YoY Q1-2021 Q2-2021 Q3-2021 Q4-2021 Change 2020 2021 Change Percent Percent

- - 4.8 5.8 20.8% Gross Profit by Segment 465.6 471.6 463.7 (1.7%) (0.4%) 905.0 935.3 3.3% Gross Profit ChangeChange Q2-2021 Q1-2022 Q2-2022 6M-2021 6M-2022 Change Percent Percent Percent QoQ YoY Percent

2.8% Municipal Solid Waste Power Plant 59.0 75.2 70.8 (5.9%) 20.0% 184.5 211.2 14.5% Solar Engergy Power Plant 2.3 2.9 2.7 (6.9%) 17.4% 7.1 8.5 19.7% Gross Profit by Segment 496.5 463.7 464.1 0.1% (6.5