1 3Q20 MD&A Advanced Info Service Plc. Executive Summary Continued economic impact on mobile business despite improved pandemic situation in Thailand With well-managed pandemic situation, domestic

Blended (TFRS 15) - - - - 246 MOU (minute/sub/month) Postpaid 251 242 241 244 237 Prepaid 148 136 124 121 113 Blended 168 156 147 145 138 VOU (GB/data sub/month) Postpaid 9.2 10.9 12.7 14.0 14.4 Prepaid 7.0

/month) Postpaid 573 561 571 564 571 Prepaid 183 179 176 174 182 Blended 259 254 255 253 263 Postpaid (TFRS 15) - - - 529 537 Postpaid (TFRS 15) - - - 174 182 Blended (TFRS 15) - - - 246 256 MOU (minute

CSL outstanding shares. Following the acquisition, AIS will have greater capability to serve increasing business demand for digital solutions e.g. Cloud, business solutions, and managed services in the

%. Delivered FY20 performance in-line with guidance from well-managed cost Overall FY20 performance tracked in- line with all guidance. Core serviced revenue of Bt129,594mn declined -5.1%YoY vs guidance of low

center, cyber security, ICT solutions, and 5G services. EBITDA is expected to grow by low-single digit, driven by better revenue momentum and controlled costs while ensuring proper capital allocation to

improved following on-going cost optimization and FY17 guidance maintained. AIS reported 3Q17 EBITDA of Bt17,589mn, +15% YoY and +2.8% QoQ, mainly due to revenue growth and controlled SG&A. YTD, AIS spent

company, while the company still has improved on the inventory cost management as well as sales mix management in each product category efficiently, and strictly controlled on the selling and administrative

Baht 713.88 million decreased by Baht 185.73 million, or 20.65% from the previous year, mainly from the decrease of sale amount and better cost controlled. 3. The Company’ s selling and administrative

well as sales mix management in each product category efficiently, and strictly controlled on the selling and administrative expenses. For the six-month period ended June 30, 2018 Jubilee Enterprise