How to transact with Customs
You can transact with us in different ways, and take care of customs transactions yourself or use a representative.
1. Online services for private persons and companies
As an identified declarant using Suomi.fi identification, you can use all the online services provided by Customs.
2. Message exchange for companies
Message exchange enables the company to exchange information with Customs through messages of a specified form. Message exchange requires acquisition of an information system and a message exchange authorisation granted by Customs. The company can send the messages itself or use a service provider.
Read more: Message exchange
3. Alternative services for private persons and companies
If you cannot use our online services, there are other service options available to you.
Read more: Instructions for other service alternatives