Is E-Invoicing Really Mandatory in Croatia?

Yes, e-invoicing will be mandatory for most businesses in Croatia. Starting January 1, 2026, all VAT-registered entities must issue and report e-invoices in real time, covering both B2B and B2C transactions. By January 1, 2027, this requirement extends to non-VAT entities and public institutions.

This is part of the government?s Fiscalization 2.0 initiative, aimed at modernizing tax systems and reducing fraud through real-time invoice reporting.

What Does This Mean for Your Business?

Whether you're a small business or a large enterprise, you?ll need to adjust your invoicing workflows and IT infrastructure. Each e-invoice must:

• Be digitally signed with a certified digital certificate
• Follow accepted standards like eRac?un, Peppol BIS, or UBL
• Be submitted in real time via approved channels such as PEPPOL or API integrations
• Flow through a centralized system managed by Croatia?s Tax Administration (e.g., FiskAplikacija)

These changes require technical readiness, particularly for companies not already using compliant software or lacking ERP integration.

How Can You Stay Compliant?

To comply with Croatia?s new e-invoicing requirements, your business needs:

• A robust e-invoicing solution that supports real-time submission, secure signing, and accepted formats
• ERP integration for automation and scalability
• PEPPOL and API compatibility for seamless transmission

If you're still relying on manual processes or outdated software, expect to invest in new tools and training to stay compliant.

What Makes Our Solution Different?

We provide a global-ready, API-driven e-invoicing platform designed for Croatia's Fiscalization 2.0. Our solution:

• Integrates with all major ERP systems without custom development
• Enables real-time reporting through secure APIs
• Supports all required formats: eRac?un Croatia, Peppol BIS, and UBL
• Ensures end-to-end compliance, including digital signing and government submission
• Includes centralized dashboards, audit trails, and multilingual support

Unlike traditional providers such as FINA, we offer a scalable, cloud-first architecture prepared for future regulatory changes, including the 2026 mandate.