on Assets (ROA) (%) 5.64% 6.21% Capital Structure and Debt Ratio Debt to Equity ratio (time) 0.88 0.88 Debt Service Coverage ratio (DSCR) (time) 2.19 2.26 Note: 1) Gross profit and Net profit were

lower interest-bearing debt, net debt to EBITDA stood at 1.2x, down from 1.4x while average interest cost was 3.1% p.a. Return on equity remained strong at 75%. Cash Flow In 1Q17, AIS generated Bt13,838mn

to preserve cash for the operation and also to improve the liquidity of the company which commenced in February 2017 and after the Company had successfully converted debt-to-equity in the 3rd Quarter

 Net debt to equity ratio as of 31 March 2018 stood at 0.34x, an improvement from 0.93x in 31 December 2017. Current ratio as of the same date stood at 3.09x, a significant improvement from 1.70x, both

period of 2024 are 16.6% and 4.3%, respectively. Key Financial Ratio FY2022 FY2023 1Q/2024 Net Profit Margin (%) 17.7% 15.20% 9.8% Debt-to-Equity ratio (Times) 3.1 2.7 2.7 Cost-to-Income (%) 35.0% 38.2

% 51.67% Net profit / total sales and services revenue (%) 30.96% 30.55% Performance Ratio Return on Equity (ROE) (%) 13.67% 12.15% Return on Assets (ROA) (%) 6.63% 6.21% Capital Structure and Debt Ratio

Advanced Info Service Plc. Financial Position (Bt mn/% to total asset) Post-TFRS 15 Key Financial Ratio Post-TFRS 15 4Q18 4Q19 4Q18 3Q19 4Q19 Cash 9,067 3.1% 19,637 6.8% Interest-bearing debt to equity

% 54,822 17 % Others 25,141 7.5 % 25,145 7.6 % Total Equity 85,816 25 % 79,967 24 % Key Financial Ratio 1Q22 4Q22 1Q23 Interest-bearing debt to equity (times)* 1.1 1.0 1.0 Net debt to equity (times)* 0.9 0.9

the parent) as of February 29, 2024 was 97.9 baht per share, increased from that of 91.3 baht per share as of February 28, 2023. Debt to Equity ratio as of February 29, 2024 was at 2.7 times decreased

, increasing compare to Bt94,200mn at ending Dec-19. Net debt to EBITDA (excluding lease liabilities and license payable) was 1.0x. Total equity reported Bt68,627mn decreasing -1.1% from increase in retained