Total Revenues 380.51 100.00 349.22 100.00 Remark; (* ) Other income consist of supporting money from software developers, interest income, gain from sale of fixed assets and gain on investment etc. T.662

) (1,191.7) (1,168.7) (1,165.6) (3.1) (0.3%) (5,044.3) (4,800.4) (243.9) (4.8%) Gross profit 466.2 421.6 458.7 435.8 (22.9) (5.0%) 1,872.7 1,782.3 (90.4) (4.8%) Net gain (loss) on exchange rate (17.4) 62.7

affected by the spread of COVID-19 as follows: Revenue Unit: Million Baht Q1/19 Q4/19 Q1/20 Consolidated Statement Revenue 194.29 222.62 167.85 Profit(loss) from exchange rate 0.54 0.35 0.20 Other Revenue

the name of shareholders according to the Securities and Exchange Act section 225 will be on September 5, 2016. The interim dividend will be paid on September 15, 2017 from net profit that still enjoys

the name of shareholders according to the Securities and Exchange Act section 225 will be on September 5, 2018. The interim dividend will be paid on September 18, 2018 from net profit that still enjoys

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

quarter. Krungthai Zmico also had fee and service income and share of profit from associated company increased from the second quarter last year and also towered fixed expenses and financial cost. The

subsidiary company are fixed expenses. In Q1/2019, the Group’s profit for the period, it decreased Baht 3.6 million from the QoQ due to increase from gross profit Baht 11 million and other income Baht 1

) (1,174.0) (1,350.7) (1,370.2) 19.5 1.4% (3,808.0) (5,044.3) 1,236.3 32.5% Gross profit 471.6 463.7 464.1 473.3 9.2 2.0% 1,918.9 1,872.7 (46.2) (2.4%) Net gain (loss) on exchange rate (4.6) 86.7 113.7 (142.3

income 1,137 896 241 27% 1,000 824 176 21% Cost of sales and services -812 -647 165 25% -721 -613 108 18% Gross Profit 325 249 76 31% 279 211 68 32% Other Income 10 5 5 100% 18 9 9 100% Distribution costs