News about certificate service

On this page, you will find news about the Tax Administration’s certificate service. The page contains information about new functionalities and about the corrections made and defects known.

You can check the planned maintenance breaks or other exceptional situations

Maintenance breaks and disruptions - vero.fi

A new version of the Tax Administration’s certificate service will be released on 28 April 2025.

Key changes to the Testing certificates section:

• Vero API users no longer need to send us the content of their testing certificates for saving: in future, we will automatically receive the certificate content directly to our back-end system.

A new version of the Tax Administration’s certificate service has been released on 15 April 2025.

Key changes to the Production certificates section:

• Improvements to the login screen and the selection of Suomi.fi authorisations.

A new version of the Tax Administration’s certificate service has been released on 7 March 2025

Key changes

• General improvements have been made to the performance of the Tax Administration’s certificate service.