and its subsidiaries had the operation results for the year ended December 31, 2018 with the following details: unit: THB million 2018 2017 Change (THB mill.) Change (%) Revenue from Sales and Service

and its subsidiaries had the operation results for the year ended December 31, 2017 with the following details: unit: THB million 2017 2016 Change (THB mill.) Change (%) Revenue from Sales and Service

and Service 266.17 237.65 28.52 11.98% Total Revenue 269.91 238.32 31.59 13.25% Net Profit for the Period 53.50 47.07 6.43 13.66% Net Profit for Shareholders of the Company 42.13 38.17 3.96 10.38% For

and Service 539.16 494.92 44.24 8.94% Total Revenue 548.48 497.71 50.78 10.20% Net Profit for the Period 105.84 98.53 7.31 7.42% Net Profit for Shareholders of the Company 86.79 80.46 6.34 7.88% For the

(%) Revenue from Sales and Service 831.63 749.13 82.50 11.01% Total Revenue 840.17 757.67 82.49 10.89% Net Profit for the Period 167.41 150.18 17.24 11.48% Net Profit for Shareholders of the Company 137.32

Of Details FORTH SMART SERVICE PUBLIC COMPANY LIMITED 2021   Company Year 31/12/2021 FORTH SMART SERVICE PUBLIC COMPANY LIMITED 2021   Consolidated Year 31/12/2021 FORTH SMART SERVICE PUBLIC COMPANY

Date Amount Average Price (baht) The methods of Acquisition/Disposition Remark KHON KAEN SUGAR INDUSTRY PUBLIC COMPANY LIMITED (KSL) Miss DUANGKAE CHINTHAMMIT Reporter Common Share 23/03/2020 50,000

20230807-ADVANC-MDA-2Q23-EN Classification: Internal 2Q23 MD&A Advanced Info Service Plc. 1 Executive Summary Core businesses growth from profitability focus amid economic uncertainties In 2Q23 Thai

As Of Details ADVANCED INFO SERVICE PUBLIC COMPANY LIMITED 2024 Reviewed Company Q3 30/09/2024 ADVANCED INFO SERVICE PUBLIC COMPANY LIMITED 2024 Reviewed Consolidated Q3 30/09/2024 ADVANCED INFO

20221103-ADVANC-MDA-3Q22-EN Classification: Internal 3Q22 MD&A Advanced Info Service Plc. 1 Executive Summary 3Q22 Thai economy continued a slow recovery from rising inflation. Consumer purchasing