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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.

Published on 17 March 2025

Citizen of a country with a social security agreement (OASI)

This page provides information for nationals of one of the following countries who reside outside Switzerland:

Albania, Australia, Bosnia and Herzegovina, Brazil, Canada, Chile, United States of America, North Macedonia, Montenegro, Israel, Japan, Kosovo, Philippines, Quebec, San Marino, Serbia, Tunisia, Türkiye, United Kingdom, Uruguay.

Leaflets and informations

You reside in your country of origin:

Please contact the social insurance liaison office of your country of residence. This office is responsible for preparing the appropriate forms and forwarding them to the Swiss compensation Office in Geneva.

Addresses of the competent social security institutions (in French)

You reside neither in Switzerland nor in your country of origin:

Please complete the forms below and return them to the Swiss compensation Office in Geneva.

Particularities :

Australian, Brazilian, Tunisian, Uruguayan and Filipino citizens have the choice between a pension and the reimbursement of their contributions.

Reimbursement of contributions