The new prh.fi website in English has been published
Companies and organisations
The Finnish Trade Register
The Finnish Trade Register
-
Notification of beneficial owners
-
General instructions for companies
-
Trade Register extract and information services
-
Deregistration from the Trade Register
-
Advisory service in Trade Register matters and information about the register
-
Finnish Trade Register statistics
Associations, foundations, LEI codes and enterprise mortgages
Shortcuts
Current affairs

Limited liability companies and co-operatives: Remember to file beneficial owner details with the Trade Register
Most companies must file a notification of their actual beneficial owners with the Finnish Trade Register and thereafter keep the details in the Trade Register up to date. For example, limited liability companies and co-operatives must file a notification of beneficial owners. The company must file a notification even if the company has no beneficial owners or the company does not know them. The notification is free of charge.

How do legal amendments affect businesses?
The new Trade Register Act entered into force on 1 June 2023 and amendments to the Act entered into force on 1 January 2025. Parts of the Act will not take effect until 2026 and 2027.

How to protect yourself and your company from scams
We have compiled information about how you can protect yourself from scams in Trade Register and trademark matters.
News and announcements
The Finnish Patent and Registration Office’s Corporate Responsibility and Sustainability Report 2024 – Responsible operations are visible in our everyday life
From 12 May 2025, Suomi-fi e-Identification will recommend activating Suomi.fi Messages - only for private persons
The new prh.fi website will be published soon