Attention!

Fraudulent emails are currently circulating in the name of OASI.

Updated on 29 Sept 2026

These messages state that your OASI insurance certificate has expired and invite you to renew it online. This is a phishing attempt aimed at obtaining your personal and sensitive data.

Central Compensation Office CCO

The CCO is active in the field of 1st pillar social insurance: old-age and survivors' insurance OASI, disability insurance DI, compensation for loss of earnings APG.

Find out more by watching the filmeCdC - Online portal

For insured persons and individuals abroad