International Exchange
OIB number
Every student who is taking mobility at FSB (study stay or traineeship more than 90 days) must obtain an OIB number* - Personal Identification Number (PIN) which is obligatory identifier in the whole Croatian public administration system and you need it for permit residence procedure and enrollment for study stay. Our Faculty provides OIB numbers for foreign students from the Ministry of Finance, so you should send us below documents:
- PIN request,
- „FSB punomoć-Mandate“, and
- your scaned passport/ ID card
*for 2026/2027 WS (study stay) till 07/09/2026 at latest!
If you already have your OIB number in Croatia (University of Zagreb usually gets it for students from third countries within Erasmus KA171 program), just skip this part and follow instructions below.
