Intangible assets (Details) - CHF (SFr) |
3 Months Ended | 6 Months Ended | 12 Months Ended |
|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2025 |
Dec. 31, 2024 |
|
| Intangible assets | |||
| Additions | SFr 182,348 | ||
| Depreciation charge | (182,348) | ||
| Fair value of Income recognised for services received at zero cost | SFr 34,505 | SFr 105,560 | |
| Fair value of services received at zero cost recorded as other operating cost | SFr 34,505 | 105,560 | |
| Cost | |||
| Intangible assets | |||
| Opening amount | 182,348 | ||
| Closing amount | 182,348 | ||
| Accumulated depreciation | |||
| Intangible assets | |||
| Opening amount | (182,348) | ||
| Closing amount | (182,348) | ||
| Service agreement | |||
| Intangible assets | |||
| Additions | 182,348 | ||
| Depreciation charge | (182,348) | ||
| Service agreement | Cost | |||
| Intangible assets | |||
| Opening amount | 182,348 | ||
| Closing amount | 182,348 | ||
| Service agreement | Accumulated depreciation | |||
| Intangible assets | |||
| Opening amount | SFr (182,348) | ||
| Closing amount | SFr (182,348) |