cost from interest payment and short-term loan financing fee related to the acquisition of GLOW Operating Results Overall Operating Results of the Company and its Subsidiaries 1 Q1/18 Q4/18 Q1/19 Change

% Net profit margin attributable to owners of the parent 13.2% 13.1% 0.1% 12.8% 12.3% 0.5% Key Change in Segment Grouping In 2019, the Company has changed reportable segments. The strategic divisions

% -0.4% 12.8% 12.6% 0.2% Net profit margin attributable to the owners of the parent 12.4% 12.5% -0.1% 12.7% 12.4% 0.3% Key Change in Segment Grouping In 2019, the Company has changed reportable segments

446 432 -5.7% -3.1% *Note: there has been a change in the definition of MOU’s calculation since 2021 2Q22 MD&A Advanced Info Service Plc. 3 2Q22 Financial Summary Revenue In 2Q22, AIS generated total

attract quality subscribers driven by successful value-based package restructuring since 2022 led to AIS’s blended ARPU reaching 224 Baht, an increase of 6.5% YoY and 0.2% QoQ. The growth in prepaid ARPU

becoming insolvent as a prerequisite. After a debtor has defaulted on credit obligations, he/she may submit a request to the court for proceeding with reorganization. This change provides a greater

pending to start the work after contract signing. Besides the cost of plastic raisin significantly increased due to demand of plastic raisin in China. This led to increasing of the production cost of the

. Industry fundamentals continue to be positive, led by strong downstream demand growth, limited new supply and on-going restructuring seen in the PET and PTA industry. Significant recovery in Asia PTA margins

led to a decrease in income. Revenue from Consulting Service and Implementation specialized in Brand Strategy Planning, Customer Experience Management and Digital Marketing I&I Experience Company

fee and fee and service income. Furthermore, during the year KT ZMICO had recognized share of loss from their other associated companies. These factors led to the lower net profit, despite KT ZMICO were