From 14 April on, when you log in to MyTax you will activate Suomi.fi Messages. Tax correspondence will be delivered electronically only, in MyTax. Read more about the changes.
Instructions for different circumstances
Taxes and charges
- Value added tax
- Being an employer
- Tax prepayment
- Payments
- Excise taxes
- Real estate tax
- Car taxation
- Self-assessed taxes
- Income tax returns
- Limited liability companies and cooperative societies
- Self-employed individuals
- General and limited partnerships
- Agricultural operators
- Associations and foundations
- Annual information returns
- Construction work reports