| Revenue | 3,018a | 3,035.2a | 3,035.2a |
| Direct costs | -830.1a | -834.6a | -819.6a |
| Personnel expenses | -407a | -416.7a | -438.3a |
| Other operating income and capitalized labor | 68.1a | 105.7a | 61.7a |
| Other operating expenses | -696.4a | -758.8a | -750.2a |
| Depreciation of right-of-use assets | -129.7a | -128a | -145.4a |
| Depreciation and amortization | -917.9a | -992.1a | -1,028.8a |
| Operating income (loss) | 105a | 10.7a | -85.4a |
| Financial income | 257.7a | 574.7a | 456.7a |
| Financial expenses | -742.6a | -957.2a | -340.2a |
| Share of gains (losses) of equity method investments | 1.3a | -0.3a | 2.2a |
| Income (loss) before taxes | -378.6a | -372.1a | 33.3a |
| Income tax benefit (expense) | 16.7a | 59.9a | 50.7a |
| Net income (loss) | -361.9a | -312.2a | 84a |
| Attributable to | — | — | — |
| Sunrise Communications AG shareholders | -365.8a | -316.1a | 80.5a |
| Non-controlling interest | 3.9a | 3.9a | 3.5a |