Helsinki Area Tax Office

Addresses, telephones

  • Visiting address

    Hämeentie 15, Helsinki
  • National switchboard

    +358 29 512 000

Opening hours

  • Opening hours

    Mon–Fri at 9:00–16:15
  • Summer opening hours

    from 1 June to 31 August Mon–Fri at 9:00–15:00


Make an appointment in MyTax

If you cannot log in to MyTax, make an appointment by calling 029 512 000.


  • Drop-off box for documents at 8:00-16:15.
  • You will need your e-bank codes or mobile certificate if you want to manage your tax matters on a computer in the self-service area.
  • Send the completed forms and other documents by post, if possible. See the postal addresses.
  • Tax matters for foreign citizens are available in International House Helsinki. IHH assists foreign employees, companies and self-employed individuals, students and companies that hire and supply workers from abroad.
  • We do not register authorisations in the tax office. However, identification for authorisations is possible for companies and organisations. You can also deliver requests and documents related to authorisations to us, and we will forward them to the Digital and Population Data Services Agency for processing.

Location on the map