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
Between Tuesday, 30 December, 16:00 and Wednesday, 31 December 2025, 24:00: The notification of changes to register information is unavailable due to maintenance.
On Wednesday 31 December in the morning, the sign-in routines to e-services may experience random malfunctions. This will affect the self-employed users and is due to maintenance planned to start at 06:00 – ending at 10:00 am.
Ilmoitin.fi
No scheduled maintenance breaks.
Palkka.fi
No scheduled maintenance breaks.
Vero API interfaces
- Production environment
- No scheduled maintenance breaks.
- Testing environment
- No scheduled maintenance breaks.
The Tax Administration’s certificate service
- Testing certificates:
- Wednesday 7 January 2026, 12 noon - Thursday 8 January 2026, 8 am: The service is temporarily down for maintenance.
- Production certificates:
- No scheduled maintenance breaks.
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 scheduled maintenance breaks.
Tax offices and taxpayer service points
No scheduled maintenance breaks.
Delivery of letter mail
No known disruptions.