| Financial Year ended March | |||||
| 2026 | 2025 | 2024 | 2023 | 2022 | |
| Operating Revenue | 14,261 | 14,146 | 14,128 | 14,624 | 15,339 |
| EBITDA | 3,848 | 3,792 | 3,597 | 3,686 | 3,767 |
| OpCo EBIT(1) | 1,504 | 1,381 | 1,153 | 1,112 | 1,045 |
| Share of associates' pre-tax profits(2) | 2,887 | 2,499 | 2,338 | 2,287 | 2,136 |
| Underlying net profit(3) | 2,769 | 2,470 | 2,261 | 2,053 | 1,923 |
| Net profit | 5,606 | 4,017 | 795 | 2,225 | 1,949 |
| Exchange rate (A$ against S$)(4) | 0.853 | 0.873 | 0.884 | 0.940 | 0.997 |
| Financial Year ended March | |||||
| 2026 | 2025 | 2024 | 2023 | 2022 | |
| Free cash flow(5) | 2,439 | 2,476 | 2,569 | 2,613 | 3,081 |
| Optus | 679 | 569 | 324 | 346 | 767 |
| Optus (A$ million) | 796 | 647 | 356 | 342 | 776 |
| Singtel and other subsidiaries | 637 | 663 | 973 | 875 | 858 |
| Associates' dividends (net of withholding tax) | 1,122 | 1,245 | 1,271 | 1,392 | 1,456 |
| Cash capital expenditure | 2,482 | 2,133 | 2,150 | 2,162 | 2,217 |
| Capital recycling proceeds | 3,933 | 1,854 | 1,370 | 2,783 | 2,078 |
| Financial Year ended March | |||||
| 2026 | 2025 | 2024 | 2023 | 2022 | |
| Total assets | 50,697 | 46,783 | 46,199 | 46,530 | 49,131 |
| Shareholders' funds | 27,547 | 24,879 | 23,915 | 24,992 | 27,112 |
| Perpetual securities | 1,013 | 1,013 | 1,013 | 1,013 | 1,013 |
| Total equity | 28,717 | 25,956 | 24,965 | 26,014 | 28,109 |
| Net debt | 8,728 | 9,442 | 7,782 | 8,329 | 10,080 |
| Financial Year ended March | |||||
| 2026 | 2025 | 2024 | 2023 | 2022 | |
| Proportionate EBITDA from outside Singapore (%) | 85 | 84 | 83 | 82 | 81 |
| Return on invested capital "ROIC"(%)(6) | 10.1 | 9.6 | 9.3 | 8.3 | 5.4 |
| Underlying ROIC (%)(7) | 11.1 | 9.8 | 9.1 | 7.9 | 6.8 |
| Return on equity "ROE"(%) | 21.4 | 16.5 | 3.3 | 8.5 | 7.3 |
| Underlying ROE(%)(8) | 15.7 | 13.7 | 12.5 | 10.8 | 9.7 |
| Return on total assets (%) | 11.5 | 8.7 | 1.7 | 4.7 | 4.0 |
| Net debt to EBITDA and share of associates' pre-tax profits (number of times) | 1.3 | 1.5 | 1.3 | 1.4 | 1.7 |
| EBITDA and share of associates' pre-tax profits to net interest expense (number of times) | 19.0 | 18.1 | 17.8 | 16.8 | 14.8 |
| Financial Year ended March | |||||
| 2026 | 2025 | 2024 | 2023 | 2022 | |
| Earnings per share - underlying net profit | 16.78 | 14.96 | 13.70 | 12.44 | 11.65 |
| Earnings per share - basic | 33.98 | 24.34 | 4.82 | 13.48 | 11.80 |
| Net assets per share | 174 | 157 | 151 | 158 | 170 |
| Dividend per share - ordinary | 18.5 | 17.0 | 15.0 | 9.9(9) | 9.3 |
| - core dividend | 13.4 | 12.3 | 11.2 | 9.9 | 9.3 |
| - value realisation dividend | 5.1 | 4.7 | 3.8 | - | - |