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 10 April 2026

Statistics on occupational benefit plans and the 3rd Pillar

The FSIO does not publish any detailed statistics on this area of insurance. Such statistics are compiled by the FSO, FTA and SNB. Key synoptic tables are included in the FSIO’s Swiss Social Security Statistics.

Tables and graphics

Further information

Contact

Mathematics, Analyses and Statistics
Basic data and analyses
Salome Schüpbach