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Federal Social Insurance Office FSIO

The Federal Social Insurance Office (FSIO) area of responsibility includes ensuring that the social insurance network is maintained and constantly adapted to meet new challenges.

The FSIO controls the work of implementing institutions and prepares the ongoing alignment of the law to changing social reality. The FSIO has certain enforcement tasks in the field of posting.

The FSIO is currently in particular working to consolidate OASI (modernising the insurance, long-term financial security of OASI) and invalidity insurance (implementing the sixth IV revision) and to introduce the fully revised Law of Youth Encouragement.

The FSIO provides general information on social security in Switzerland.

Bundesamt für Sozialversicherungen BSV

Effingerstrasse 20
3003 Bern

Phone:+41 58 462 90 11
Fax: +41 58 462 78 80