Fiscal subject related
The application certificate will be replaced with a new Fiskalcistest certificate, and the public key to the Fiskalcistest demo certificate will be available on July 11, 2024, from the FINA DEMO certificate search engine: https://demo-pki.fina.hr/certificate-search/?lang=hr.
The search criteria through the FINA search engine are:
- Certificate type: application certificates
- Certification Authority (CA): FINA Demo CA 2020
- Application or system name: fiskalcistest
- OIB: 02994650199
- meet the reCAPTCHA criteria
After that, you need to select the 'Search' option.
Other news from Croatia
Tax Administration of Croatia Introduces Technical Testing Portal for the Project Fiscalization 2.0.

Croatia’s Tax Administration has launched a Compliance Testing Portal to support testing of e-invoice exchange, fiscalization, and MPS service solutions under the new Fiscalization Law. From September 1, 2025, all entities intending to act as Access Points must complete mandatory final testing of their systems via this portal. Read more
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Already subscriber? LoginNew Clarifications on Fiscalization 2.0 in Croatia— is there an overlap of B2B and B2C transaction recording?

Croatia’s Tax Authorities have clarified that under Fiscalization 2.0, for B2B transactions paid in cash or by card, it is allowed to issue a fiscal receipt instead of an eInvoice, but only one document (receipt or eInvoice) can be issued per transaction. In B2C transactions, fiscal receipts remain mandatory and cannot be replaced by eInvoices. Read more
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Already subscriber? LoginNew webinar was uploaded: Recorded webinar: EV Chargin in Europe - Green Growth Meets Fiscal Reality
On June 19th, 2025, Fiscal Solutions organized a free webinar on the topic of "EV Charging in Europe—Green Growth Meets Fiscal Reality." The webinar was held by Fiscal Solutions Sales Manager Gordana Lakić. Let’s find out more on this! Read more
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Already subscriber? LoginCroatia has just published the new Law on Fiscalization that impacts both B2C and B2B transactions (Fiscalization 2.0)!

Croatia has published a new Law on Fiscalization (Official Gazette 89/25) introducing comprehensive rules for both B2C receipt fiscalization and mandatory B2B e-invoicing, marking the shift to Fiscalization 2.0. The law takes effect on September 1, 2025, with phased implementation of e-invoicing obligations starting January 1, 2026, and extending to all taxpayers by 2027. After a lengthy preparato... 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. 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? LoginNew webinar was uploaded: Recorded webinar: Fiscalization and online sales in European countries
On May 15th, 2025, Fiscal Solutions organized a free webinar on the topic of "Fiscalization and online sales in European countries". The webinar was held by Fiscal Solutions Legal Consultant Nikolina Basić. Let’s delve deeper into this topic! Read more
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Already subscriber? LoginFiscalization 2.0 and what it brings to Croatian companies operating as fiscal taxpayers?

Croatia’s Fiscalization 2.0 reform, entering into force in phases from September 2025 to January 2027, significantly expands fiscal reporting obligations for companies. From January 1, 2026, all B2C receipts must be fiscalized regardless of payment method—including digital and account-based payments like PayPal and Apple Pay—and the scope now includes retail sales of newspapers, tobacco, and similar items. Read more