Before you start using the bizBox portal, both the user and the company must be registered in our system. For foreign companies (non-Slovenian legal entities), the registration process differs from the standard procedure and must be handled manually by our subscription team.

• 1. Download and fill in the registration form
• 2. Sign and stamp the form
• 3. Send the form to our subscription service
• 4. Wait for confirmation
• 5. Set your password and log in
• 6. Begin your registration

Steps for Foreign Company Registration:

1. Download and fill in the registration form

Complete the official registration PDF form with all the required information about the user and the company.

2. Sign and stamp the form

The form must be signed and stamped by the legal representative of the company.

3. Send the form to our subscription service

Send the scanned, signed form to the following address: narocnine@zzi.si.

4. Wait for confirmation

Once we process your request, you will receive an email with

• your username (NAME.SURNAME)
• a link to set your password

5. Set your password and log in

After setting your password, you can log into the bizBox portal and begin using its features (e-Invoicing, e-compensations, etc.).

6. Begin your registration

Bellow you can find a registration form (PDF), that you need to fill in order to start the registration of your users and company.

Note: Processing can take up to 24 hours after receiving the signed form.