Suomi.fi

Suomi.fi is your secure digital mailbox for official government communications. Instead of waiting for paper mail, receive invoices, confirmations, and decisions from Finnish authorities instantly on your device—encrypted end-to-end for complete peace of mind.

Stay on top of important messages from public authorities without the delays of traditional mail. Whether you're tracking an application status, receiving an official invoice, or confirming receipt of a decision, Suomi.fi delivers government correspondence directly to your phone. You can also submit additional information and documents to authorities through the app, streamlining interactions with multiple government agencies from one convenient location.

Security is built into every interaction. When you first set up the app, strong authentication through your banking ID, mobile certificate, or ID card ensures only you can access your account. Once authenticated, simply log in with your personal PIN code or fingerprint—fast, secure, and hassle-free. For sensitive transactions, the app may occasionally require stronger verification to maintain the highest security standards. All messages are encrypted in transit, protecting your personal information from start to finish.

Manage your account with full control. Use Suomi.fi on up to five active devices simultaneously, and easily manage which devices have access through app settings. Business users can also act on behalf of their company if they hold signing authority, making the app useful for both personal and professional government communication needs.

The service is maintained by the Digital and Population Data Services Agency, Finland's trusted authority for secure digital identity and population data management. Download Suomi.fi today and join thousands of Finns who have already made the switch from paper mail to instant, secure digital government messaging.