2H16 and 1H17. In summary, net cash decrease in 2017 was Bt576mn, resulting in an outstanding cash of Bt10,650mn. 5 2017 MD&A Advanced Info Service Plc. Income statement (Bt mn) 4Q16 3Q17 4Q17 %YoY %QoQ

repayment of borrowings of Bt2,106mn. In summary, net cash increased by Bt3,649mn, resulting in outstanding cash of Bt16,389mn at the end of Mar-22. 1Q22 MD&A Advanced Info Service Plc. Income statement (Bt

1 1Q18 MD&A Advanced Info Service Plc. Executive Summary Expand into potential growth areas of enterprise and mobile money AIS has executed two strategic deals totaling Bt4.2bn of cash transactions

LINE Pay (RLP), repaid Bt7,058mn of borrowings and paid Bt10,614mn as dividends for 2H17 performance. As a result, outstanding cash was Bt7,555mn. 4 2Q18 MD&A Advanced Info Service Plc. Income statement

) (MB) % Trade and Other Payables 1,393.8 630.2 763.6 121.2% Unbilled Payables 451.0 569.8 (118.8) (20.9)% Income tax payable 18.7 32.3 (13.6) (42.1)% Advanced receipts from customers 106.2 50.8 55.4

3Q21 MD&A Advanced Info Service Plc. Executive Summary Slight revenue improvement despite COVID restriction measures and continued competition During 3Q21, the economy remained subdue from COVID

No. ACC6311/010 12 November, 2020 Subject Clarify the Operating results for quarter 3/2020 ended 30 September, 2020 Attention Director and Manager The Stock Exchange of Thailand According to Advanced

cost and tax of Bt3,000mn. As a result, the outstanding cash for the period ending Jun-20 was Bt25,826mn. 6 2Q20 MD&A Advanced Info Service Plc. Income statement (Bt mn) Pre-TFRS16 2Q19 1Q20 2Q20 %YoY

outstanding cash at the end of Jun-21. 5 2Q21 MD&A Advanced Info Service Plc. Income statement (Bt mn) 2Q20 1Q21 2Q21 %YoY %QoQ 1H20 1H21 %YoY Mobile revenue 29,536 29,351 29,098 -1.5% -0.9% 59,870 58,449 -2.4

result, free cash flow for 9M20 was Bt17,487mn (OCF less CAPEX and spectrum license) and ending 9M period with outstanding cash of Bt16,634mn. 5 3Q20 MD&A Advanced Info Service Plc. Income statement (Bt mn