Croatia
Croatia uses the Personal Identification Number (OIB) as the tax number for taxation purposes. It is a permanent 11-digit identifier for Croatian citizens, Croatian legal persons, and foreign natural or legal persons with a relevant official or tax connection to Croatia.
TIN types
1 published format. Open a type to see examples, structure details, and official sources.
Croatian Personal Identification Number (OIB)
Current
Individuals
Entities
Ministarstvo financija, Porezna uprava (Ministry of Finance, Tax Administration)
The OIB is Croatia's permanent personal identification number and tax number, assigned to natural persons and legal persons for use in official records, taxation, business documents, payment transactions, and information exchange.
Details
Ministarstvo financija, Porezna uprava (Ministry of Finance, Tax Administration)
The OIB is Croatia's permanent personal identification number and tax number, assigned to natural persons and legal persons for use in official records, taxation, business documents, payment transactions, and information exchange.
On the Certificate of Personal Identification Number and, for individuals, on personal documents such as identity cards and passports. Legal persons and businesses use the OIB on applications, declarations, invoices, certificates, electronic business records, and payment transactions.