For legal entities
SISBIZ enables the mutual exchange and processing of data on the indebtedness of legal entities, for the purposes set out in the second paragraph of Article 21 of the ZCKR-1. Banka Slovenije ensures the proper and unimpeded functioning of the system, while the accuracy and updating of data are ensured by banks, savings banks and other loan provider.
All legal entities have two basic rights – the right to know their own data in the system and the right to correct their own data in the system.
Common questions
In accordance with the ZCKR-1, a legal entity has the right to be informed about the processing of its own data in the SISBIZ system, including information on which SISBIZ member provided the data to the system.
A legal entity can access its own data electronically via Moj SISBIZ web application, where the data in SISBIZ is available immediately after registration and payment for access.
A business entity, as the authorizer, can authorize another business entity to obtain its debt data from the SISBIZ system. For this purpose, the business entity must complete an authorization form, and the authorizer's signature on the authorization must be notarized.
A fee is charged for using the Moj SISBIZ web application in accordance with the current Tariff of the Bank of Slovenia.
If a legal entity has justified objections to specific data exchanged about it through the SISBIZ system, it can request the deletion, modification, or correction of the data from the system member who reported the disputed data.
The legal entity exercises this right electronically via the Moj SISBIZ web application. If a request for data correction is submitted through the Moj SISBIZ application, the request is automatically redirected to the specific member for resolution without any delay.
A legal entity can also exercise the right to correction in writing to the system member, using the form submitted to the member that reported the disputed data to the SISBIZ system.
The system member must inform the legal entity whether the request is justified or not within the period specified by the ZCKR-1, in the manner defined by the legal entity in the request, and make the corrections in the SISBIZ system within the same period.
Electronic access to data
Moj SISBIZ online application
Moj SISBIZ is an online application that allows legal entities to view data about them that are collected and processed in the SISBIZ system.
Access to Moj SISBIZ web application
Accessing Moj SISBIZ application
"To establish access to the Moj SISBIZ web application, you need to:
Register a qualified digital certificate through the online application (instructions for registering a digital certificate) for the person authorized by the business entity to access Moj SISBIZ, and submit the form for the registered qualified digital certificate, in accordance with the instructions that the recipient automatically receives at their email address (entered in the user's digital certificate).
Wait for the authorization of the qualified digital certificate, which is carried out by the Bank of Slovenia upon receipt of the form for the registered qualified digital certificate (the user is notified of the authorization via email).
Enter the Moj SISBIZ application and order the appropriate access package (proforma invoice) within the menu option Pre-Invoices and pay for it.
After paying the proforma invoice, the user gains access to all functionalities of the Moj SISBIZ application.
Moj SISBIZ online application enables:
the viewing of a legal entity’s own data,
a printout of own data in pdf format (explanations for data printouts from the SISBIZ system are available here),
the information on inquiries (by whom, when and for what purpose data related to the legal entity was viewed),
the submission of a complaint.
A fee is charged for using the Moj SISBIZ web application in accordance with the current Tariff of the Bank of Slovenia.
Contact:
Please send questions to [email protected].
Težave pri dostopu do spletne aplikacije Moj SISBIZ
Uporabnike spletne aplikacije Moj SISBIZ obveščamo, da v nekaterih primerih pri dostopu z digitalnimi potrdili na ključku ali kartici zaznavamo težave, povezane z oktobrskim varnostnim popravkom za Windows, kjer je bila uvedena sprememba v kriptografski infrastrukturi.
Popravka:
Windows 11: KB5066835 (14. oktober 2025)
Windows 10: KB5066791 (14. oktober 2025)
Microsoft je zaradi varnostne ranljivosti (CVE-2024-30098) uvedel zahtevo, da RSA-pametne kartice in USB-ključki uporabljajo Key Storage Provider (KSP) namesto starega Cryptographic Service Provider (CSP). To je povzročilo, da aplikacije in gonilniki, ki še uporabljajo CSP ), ne morejo več dostopati do zasebnega ključa. Simptom je neuspešno podpisovanje dokumentov ali neuspešna avtentikacija.
Težavo je potrebno odpraviti na ravni operacijskega sistema Windows ali programske opreme, ki podpira delovanje pametne kartice/ključka. Vsem uporabnikom, ki bi imeli omenjeno težavo zato predlagamo, da si poiščejo pomoč strokovnjaka, ki bo odpravil težavo na sistemu Windows, ali da nastalo težavo pri branju digitalnega potrdila rešujejo v sodelovanju s tehnično pomočjo izdajatelja digitalnega potrdila.