Alert

Fraudulent emails

Updated on 17 Apr 2026

Emails are currently circulating which claim to be from the Federal Social Insurance Office, in which the sender asks the recipient to provide their OASI (Swiss social security) number so that the FSIO can proceed with a review of their case file.

Statistics and dataPublished on 1 September 2025

Swiss social insurance system (pocket statistics)

The «Swiss social insurance system» pocket statistics provides an overview of each insurance scheme within the system as well as the total accounts of the social insur-ances. In addition to information on income, expenditure, capital, benefit rates and recipients, there are two pages dedicated specifically to contribution rates and general statistics, including demographic indicators.

Order the publication “Swiss social insurance system 2025”

Further information

Contact

Mathematics, Analyses and Statistics
Basic data and analyses
Salome Schüpbach