Receive messages and decisions from authorities electronically. Reply or submit additional information to the authorities. Now even in the mobile app!
Authorise another person or company to act on your behalf or request mandate to act on behalf of another person or company.
View your information in the registers of different authorities. You receive the instructions for changing your registered information if you find mistakes.
Published 19/3/2026
The Personal Data page of the Suomi.fi web service will be down from 8:00 am to 10:00 am. The downtime only applies to reporting personal data to the Population Information System.
Published 12/3/2026
In 2026, mail from public authorities in Finland will primarily be electronic. In April 2026, the Digital and Population Data Services Agency will organise webinars for citizens on the topic.
Published 5/3/2026
The directory of guidance and counselling services on Suomi.fi is where you can find support for your career and education choices.