receivable under finance lease, Financial Performance of the Group 2 Sales and service income for the period ended 31 March 2021 and 2020 are presented below: Sales and service income Q1-2021 Q1-2020 Change

Group 2 Sales and service income for the period ended 31 March 2022 and 2021 are presented below: Q1-2021 Q1-2022 Sales and service income THB Mn THB Mn THB Mn % Sales of electricity - FiT, base tariff

Performance of the Group 2 Sales and service income for the period ended 31 March 2024 and 2023 are presented below: Sales and service income Quarter 1 Quarter 1 Change (Unit: THB Mn) 2023 2024 Amount % Sales

of Providing the Financial Assistance to Connected Person 2. Information Memorandum on the Acquisition of Assets The Board of Directors’ Meeting of Global Service Center Public Company Limited (“the

on the Rectification of Providing the Financial Assistance to Connected Person 2. Information Memorandum on the Acquisition of Assets The Board of Directors’ Meeting of Global Service Center Public

Version) Increase (Decrease) Million Baht Million Baht Million Baht Percentage Total Revenues 851.16 1,017.71 (166.55) (16.37) Cost of Goods Sold and Service (854.84) (1,006.56) (151.72) (15.07) Sell and

summarized as follows. The results of the year 2015 Biodiesel Edible oil By-product Palm oil refining service Sales of porcelain and component Sale of Ice cube Vessel operating Port services Other income Total

(Revised Version) Increase (Decrease) Million Baht Million Baht Million Baht Percentage Total Revenues 851.16 1,017.71 (166.55) (16.37) Cost of Goods Sold and Service (854.84) (1,006.56) (151.72) (15.07

1.2 (96.8%) 2. Revenue from services 210.4 239.8 204.1 (14.9%) (3.0%) 411.8 443.8 7.8% 2.1 Fully Outsourced Contact Center Management Service 160.7 163.9 145.1 (11.5%) (9.7%) 314.3 309.0 (1.7%) 2.2

the year ended 31 March 2019 Ratio 2018 Ratio Increase / (Decrease) Amount Ratio Service revenue 480.92 100% 385.75 100% 95.17 24.67 Other income 2.06 0.43% 1.43 0.37% 0.63 44.08 Cost of service 404.10