There may be occasional breaks in the service on Sunday 18 of May between 22.00 pm and Monday 19 of May 04.00 am due to maintenance. We apologise for any inconvenience.
Maintenance breaks and disruptions affecting the Tax Administration’s services
This page lists the planned maintenance breaks or other exceptional situations that may affect the Tax Administration’s e-services and customer service.
We will add information on upcoming maintenance breaks on this page as soon as they are scheduled. We apologise for any inconvenience caused by the breaks.
E-services
MyTax
Sunday 18.5. at 22.00 pm – Monday 19.5. at 04.00 am: There may be occasional breaks in the service due to maintenance.
Wednesday 21.5. between 7.00 and 10.00 am: People with an official role (e.g. Managing Director, Chair of the Board) cannot use MyTax on behalf of a company or an association due to a maintenance break. However, if you have a Suomi.fi authorisation (e.g. Managing tax matters), you can act on behalf of a company.
Ilmoitin.fi
No scheduled maintenance breaks.
Palkka.fi
Wednesday 21.5. between 7.00 and 10.00 am: People with an official role (e.g. Managing Director, Chair of the Board) cannot use MyTax on behalf of a company or an association due to a maintenance break. However, if you have a Suomi.fi authorisation (processing salary information), you can act on behalf of a company.
Vero API interfaces
- Production environment
- No scheduled maintenance breaks.
- Testing environment
- No scheduled maintenance breaks.
The Tax Administration’s certificate service
- Testing certificates:
- Tuesday 20 May 2025 12 am to Wednesday 21 May 2025 8 am: Testing certificates section is temporarily down for maintenance.
- Production certificates:
- Wednesday 21.5. between 7.00 and 10.00 am: People with an official role (e.g. Managing Director, Chair of the Board) cannot use MyTax on behalf of a company or an association due to a maintenance break. However, if you have a Suomi.fi authorisation (processing salary information), you can act on behalf of a company.
Vero.fi
No scheduled maintenance breaks.
Chat
No scheduled maintenance breaks.
Services for tax recipients
No scheduled maintenance breaks.
Telephone, tax offices and mail delivery
Telephone service
No known disruptions.
Tax offices and taxpayer service points
No known disruptions.
Delivery of letter mail
No known disruptions.