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My Details


The “My Details” service shows information on your head office and branch offices, such as ID and address details. You will need this informaiton for new import declarations which will be taken into use in April 2021.  You can also check your comprehensive guarantee reservations in the service. 

The service is meant for registered companies that submit declarations on import, export, entry, exit and transit. 

To use the service you need Suomi.fi identification and mandates.

You can log in with your online banking codes, a mobile certificate or a certificate card.

Please note that you cannot mandate a representative (accounting firm or forwarding agency) for transactions in the service ‘My details.’


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General instructions for businesses

General instructions for businesses offers advice Mon–Fri 8 am–4.15 pm. Have a look at the FAQ or contact us with your question.

Customs Information Service