FAQs on the introduction of electronic invoices in Croatia through Fiscalization 2.0. answered

As part of Croatia’s Fiscalization 2.0 project, e-Invoicing in structured XML format will become mandatory for all B2B transactions by VAT-registered businesses starting January 1, 2026. E-Invoices must be exchanged through certified information intermediaries who ensure legal compliance, technical accuracy, and long-term digital archiving.