Other Current Assets and Accrued Income (Tables)

12 Months Ended

Dec. 31, 2022

Current prepayments and current accrued income including current contract assets [abstract]

Summary of Other Current Assets

Other current assets:

	As of December 31,
in CHF thousands	2022		2021
Prepaid and other CMC, research and clinical expenses		1,586		674
Prepaid expenses		1,207		119
VAT		165		150
Other receivables		1		1
Total		2,959		944

Summary of Accrued Income

Accrued income:

in CHF thousands	Accrued income
	2022			2021
Balance as of January 1,		760			993
Accrued income recognized during the year		912			960
Payments received during the year		(726	)		(1,198	)
FX revaluation		(34	)		4
Balance as of December 31,		912			760