% QoQ benefited from a better operating performance, fully depreciated 3G assets, and one-time gain recognized in this quarter. 3Q23 MD&A Advanced Info Service Plc. 2 3Q23 Operational Summary 3Q23

finance cost, and a net FX gain. It declined -8.2% QoQ from lower foreign exchange gain. Market and Competitive Environment Thai economy exhibited signs of further recovery in 1Q23 due to the improvements

the marketing expenses. AIS reported a net profit of Bt7,180mn, improved 14% YoY and 6.3% QoQ in line with better operating performance, and YoY benefited from a net FX gain. Market and Competitive

% YoY and 22% QoQ from a net gain in foreign exchange. SIM & Device sales reported at Bt39,476mn, growing 8.0%YoY from a higher sale volume of iPhone14 (all models) compared to last year’s sale of

net loss includes unrealized loss on foreign exchange of 19.29 million baht. Comparing with last year, the Company had a net loss of 64.72 million baht which includes unrealized gain on foreign exchange

had a net loss of 34.71 million baht in which there is a loss attributable for the equity holders of the Company of 34.72 million baht and the net loss includes an unrealized gain on foreign exchange of

result Million Baht 2019 2018 Sales 1,748.29 1,905.09 Cost of Sales 1,636.11 1,756.98 Gross Margin 112.17 148.11 Gain (loss) on exchange rates 38.44 (26.43) Other Incomes 33.76 30.28 Total Revenues

result Million Baht 2018 2017 Sales 1,905.09 1,849.88 Cost of Sales 1,756.98 1,621.03 Gross Margin 148.11 228.85 Gain (loss) on exchange rates (26.43) 23.44 Other Incomes 30.28 27.42 Total Revenues

foreign exchange of 11.97 million baht. If excluding the unrealized gain (loss) on foreign exchange, the Company had a net loss of 68.75 million baht this year and 86.28 million baht last year. The net loss

a loss attributable for the equity holders of the Company of 48.58 million baht and the net loss includes unrealized gain on foreign exchange of 0.49 million baht. Comparing with last year, the