v3.26.3
Payables, accruals and other current liabilities (Details) - CHF (SFr)
6 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Payables, accruals and other current liabilities    
Trade payables SFr 776,028 SFr 602,901
Social security and other taxes   43,792
Accrued expenses 486,913 544,591
Other current liabilities 47,461  
Total payables, accruals and other current liabilities SFr 1,310,402 SFr 1,191,284
Maturity period of payables 3 months  
Increase (decrease) in payables, accruals and other current liabilities SFr 100,000