Other current assets (Tables)

12 Months Ended

Dec. 31, 2023

Disclosure Of Other Current Assets [Abstract]

Summary of Information about Other Current Assets

TCHF	December 31, 2023		December 31, 2022
Other receivable (note 7.2)		972		—
Accrued revenue		501		723
Prepaid expenses		345		836
VAT receivable		168		147
Deposits		9		28
Other current receivables		25		64
Total		2,020		1,798