§ 180bis Act on the Introduction of the Swiss Civil Code - d) Duty to Provide Information

1. Any person who can provide information about the financial circumstances of the decedent or possesses or holds assets of the decedent is obligated to provide the municipality president or the court clerk with all the information necessary for the inventory recording. This obligation especially applies to the heirs and the household members of the decedent, as well as persons who manage or hold assets of the decedent. Federal legal provisions regarding confidentiality obligations remain reserved.