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Switzerland

Commune registration and AHV/OASI number

New residents register with their commune and follow the applicable cantonal permit route. Employed newcomers are normally enrolled for an AHV/OASI social-security number through their employer.

Find the right provider
RegisterLocal commune
Typical deadline14 days
IdentifierAHV / OASI
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How the process works

  1. 1

    Confirm the cantonal permit requirements.

  2. 2

    Register at the commune with identity and housing evidence.

  3. 3

    Complete residence-permit formalities.

  4. 4

    Verify social-security enrolment with the employer.

Official starting points
Swiss government newcomer guidanceOASI number guidance

Commercial assistance

Providers serving Switzerland

3 listed
Prime Relocation

Swiss immigration, housing and settling-in services. Listed for Switzerland; confirm current local coverage, eligibility, fees and service scope directly with the provider.

Residence permitsRelocation and settlement
View profileWebsite
Swiss Relocation Services

Relocation support in Zurich and neighbouring cantons. Listed for Switzerland; confirm current local coverage, eligibility, fees and service scope directly with the provider.

Residence permitsRelocation and settlement
View profileWebsite
Localyze

Employee immigration and Switzerland relocation support. Listed for Switzerland; confirm current local coverage, eligibility, fees and service scope directly with the provider.

Residence permitsRelocation and settlement
View profileWebsite