FY21 MD&A Advanced Info Service Plc. Executive Summary Maintained leadership in mobile business The COVID-19 has induced an economic slowdown and limited business activities, affecting weak consumer

with advanced technologies, driving sales of higher ARPU packages. Enterprise business thrived on digitalization demand amid economic uncertainty. Non-mobile enterprise business posted a revenue of

1 2017 MD&A Advanced Info Service Plc. Executive Summary In 2017, mobile business improved from stronger 4G positioning amidst competitive environment. Competitive landscape remained challenging in

growing 4.1% YoY and 1% QoQ following growth in mobile postpaid segment, fixed broadband, and full-quarter consolidation of CSL. AIS kept on building brand awareness of the NEXT G network, now available in

same period last year with sales in the first quarter of 2020 decreasing. Due to the decrease in sales of mobile distribution business In part due to the closing of branches of mobile phone shop and

flat service revenue both qoq and yoy. Our mobile business still contracted (-1.5% yoy, -0.9% qoq) but at much lower pace while the home broadband business hit a new high of demand to work from home (+21

core service revenue of Bt39,437mn, a solid increase of 18% YoY and 6.4% QoQ, driven by all businesses especially in mobile and FBB strategized on sustainable profitability focus, and boosted by full

in trade policies of US and China and global economic, the conflict in the Middle Eastern that impacted global oil price as well as the Baht’s ongoing appreciation. As of November 30, 2019, the

variety of distribution channels and nationwide coverage. Whereby Jaymart Mobile Co., Ltd operated the distribution of mobile phones and its accessories is a core company. Non-performing loans management

1 3Q17 MD&A Advanced Info Service Plc. Executive Summary AIS continued revenue growth momentum in 3Q17, attributed to both mobile and fixed broadband businesses. 3Q17 service revenue (excluding IC