Fiscal subject related
The main positive effects are:
- Increasing public revenues through suppression of the gray economy
- Significant reduction of unregistered traffic
- Significantly facilitated and improved the work of inspection services.
- A simple check of the validity of tax returns
- Providing insight into the validity of fiscal receipts to citizens
- Advanced analytics of tax revenues and the tax system
The system is based on the following basic principles:
- Each fiscal receipt is registered in the central system of the Tax Administration when it is created and receives a QR code and a unique account number issued by the central system.
- Security and reliability of data and transactions are ensured by the encryption of data through appropriate certificates for authentication and reliable electronic signing.
Other news from Montenegro
New document was uploaded: EV-chargers from the Fiscalization Perspective in Montenegro

The document explains the fiscalization requirements for EV chargers in Montenegro and whether they fall under the country's fiscal regulations. Read more
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Already subscriber? LoginNew document was uploaded: S4F backoffice patch
S4F backoffice patch is intended for users who have already installed S4F backoffice and are intended to update existing installations to latest version. To do so apply only patches that are marked with version number that is newer than your currently installed instance of backoffice. Please make sure to install all available patches sequentially (without skipping). This package contains instruction, release notes, changelog and software packages required for deployment of this software component. Read more
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Already subscriber? LoginMontenegro Advances Payment System Modernization and SEPA Integration

Montenegro is advancing payment system modernization through its National Payment Committee, focusing on SEPA integration, IBAN adoption, and the launch of the RTS/X and TIPS Clone platforms for instant payments. With full SEPA functionality set to begin on October 6, 2025, these initiatives aim to enhance security, efficiency, and EU alignment in the country's financial system. The Centr... Read more
New document was uploaded: S4F backoffice patch
S4F backoffice patch is intended for users who have already installed S4F backoffice and are intended to update existing installations to latest version. To do so apply only patches that are marked with version number that is newer than your currently installed instance of backoffice. Read more
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Already subscriber? LoginNew document was uploaded: S4F backoffice patch
S4F backoffice patch is intended for users who have already installed S4F backoffice and are intended to update existing installations to latest version. To do so apply only patches that are marked with version number that is newer than your currently installed instance of backoffice. Read more
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Already subscriber? LoginTLv6 Implementation Marks Significant Shift in EU’s Trust List Format
A new EU Trust List format, TLv6, will officially replace TLv5 in May 2025 as part of the updated eIDAS Regulation (EU 2024/1183). It introduces key technical changes like a new URI field, updated signature format, and optional phone number support. Organizations must update their systems to avoid signature validation failures and service disruptions, as TLv5 will no longer be valid once TLv6 take... Read more
Similarities between fiscalization systems in Albania and Montenegro
The fiscalization systems in Albania and Montenegro share similarities, including real-time communication with tax authorities, mandatory transaction authorization, and flexibility regarding software and hardware specifications. However, notable differences remain in legal requirements, data registration obligations, and specific receipt details The fiscalization systems in Montenegro and Albania... Read more