Associations: how to grant authorisations
If you are the chair of an association in the Register of Associations or a person entitled to sign for such an association, you can use MyTax, Lomake.fi and Ilmoitin.fi on behalf of the association without a separate authorisation.
If you are entitled to represent the association alone, you can grant another person or company a Suomi.fi authorisation for the association’s tax matters. Your personal ID and official role (authorised signatory) must be recorded in the Register or Associations. You can check the information at the Register of Associations maintained by the Finnish Patent and Registration Office.
Note: An authorised agent cannot change an association’s bank account number in MyTax. The account number can only be changed by a person with an official role recorded in the Register of Associations, such as the association’s chair or representative authorised to sign for the association alone.