Iceland Tax ID Numbers

Kennitala (KN)

For Individuals, Entities

The Kennitala is 10 characters.


Virdisaukaskattsnumer (VSK)

For VAT

The Virdisaukaskattsnumer is 5 or 6 digits, optional prefix of IS.


Verify tax ID numbers with Tax ID Pro:

Check Tax IDs for Over 100 Countries

See all supported countries or search for a country here: