Filing companies’ change of address or contact details with the Trade Register

‍You must file your company's postal address or street address with the Finnish Trade Register.If you want, you can also file other company contact details, such as the phone number, email address and website address.

You can also request your registered public contact details to be removed from the register.

See our instructions below.

All contact details are public

Please note that all the details you file are public and available in the Company and organisation search at ytj.fi.Avautuu uuteen välilehteen

How to file

Filing your contact details is free of charge.

File your notification using our online service at ytj.fi in Finnish or Swedish.Avautuu uuteen välilehteen

See further instructions for filing contact details online at ytj.fi.

I cannot log in

File a separate notification to Posti

Please note that the change is not transmitted from the Trade Register to Posti or vice versa. File a separate notification with Posti.Avautuu uuteen välilehteen

What happens after filing the notification?

Changes to contact details filed in the online service at ytj.fi are registered automatically. Read more about automatic registration.

The PRH will not send a register extract about a change of address.

If you have filed the company’s email address in the online service at ytj.fi, you will automatically get an email when we have received your notification at the Trade Register. Read more about how to monitor the changes in your company’s details.

You can also monitor the changes in

Has the place of registered office changed?

Read our instructions on how to file the change of place of registered office.