Switzerland Corporate Income Tax (CIT)
Switzerland imposes corporate income tax (CIT) at both federal and cantonal levels. The federal CIT is set at 8.5% on profit after tax (equivalent to 7.83% on profit before tax). In addition, cantonal and communal CITs are added to the federal CIT, which results in an effective overall tax rate between 11.9% and 20.5%, depending on the company’s canton of corporate residence. CIT return due dates vary between six and nine months after the close of the business year, depending on the canton. The final CIT payment and estimated payment due dates also vary by canton, while federal CIT is usually due by 31 March of the following tax period.
PwC World Tax Summary