4,348 -22% -3.1% 19,879 17,782 -11% Operating profit 9,310 9,135 9,242 -0.7% 1.2% 41,254 37,555 -9.0% Net foreign exchange gain (loss) 16 -181 256 n/m -242% 308 -2 -101% Other income (expense) 214 195 136

3,810 4,096 -5.7% 7.5% 17,733 15,665 -12% Operating profit 9,252 9,496 9,394 1.5% -1.1% 37,711 38,179 1.2% Net foreign exchange gain (loss) 263 -428 163 -38% -138% 2 -646 n.m. Other income (expense) 136

315.8 255.2 219.6 (13.9%) (30.5%) 590.8 474.8 (19.6%) Add (less): Loss/gain from extraordinary items* (51.2) (89.1) (9.0) (34.3) (98.0) Net profit from ordinary activities attributable to the parent 264.6

Company hereby clarifies the performance as follows: During 3 months ended the third quarter of 2019, the Company had the net profit of THB 569.6, which increased by 56.9% compared to the same period of

activities. In summary, EBITDA stood at Bt19,305mn, increasing 6.8% YoY but decreasing 8.7% QoQ, with 39% EBITDA margin. Net profit was Bt7,032mn, increasing 2.8% YoY but decreasing 19% QoQ due to the gain

optimization. AIS reported a net profit of Bt29,086mn, increasing 12% YoY reflecting an improved operating performance, and a one-time gain from FX. 4Q23 & FY23 MD&A Advanced Info Service Plc. 2 FY23 Operational

agreement 99.2 102.3 3.1 3.1% Cost of sales and services (874.7) (1,149.4) 274.7 31.4% Gross profit 439.4 471.6 32.2 7.3% Net gain (loss) on exchange rate 55.1 (4.6) (59.7) N.A.(

) million, due to the group gaining profit from exchange rate in 2017 from the imported solar cells for the solar energy business, but no gain in 2018. Selling and administration expenses Selling expenses

. would like to inform the financial results for the second quarter of 2019. The Company and its subsidiary reported a net profit of THB 131. 25 million, comparing to a net profit of THB 126. 43 million in

foreign exchange gain/(loss) (0.30) 1.30 (0.86) 186.67% -166.15% (0.16) (0.36) 125.00% Other income 0.49 0.46 1.54 214.29% 234.78% 1.74 2.81 61.49% Earnings before interest and taxes 16.94 47.20 71.28