Über uns

We provide payroll / umbrella solutions for contractors in Switzerland.

Sigma Management Services SA has been operating since 1990 and in that time has built up a wealth of experience within the Swiss market. Our area of expertise is in the provision of payroll/contract management and fiscal compliance.

Sigma holds both cantonal and federal labour leasing licences and with its team of international tax experts is able to assist individuals and companies worldwide with the payroll and management of expats and locals alike.