e-Invoice.app
Croatia

Croatia e-Invoicing

Updated 6 November 2025

B2B
mandatory
since 1 January 2026
Mandatory for all businesses under Zakon o fiskalizaciji (NN 89/25) . Real-time reporting via certified information intermediaries required.
B2G
mandatory
since 1 July 2019
Mandatory for all public sector transactions via Servis e-Racun managed by FINA .
B2C
mandatory
since 1 January 2026
Mandatory real-time reporting for online payment transactions (bank transfers, digital wallets).

Penalties cover: Archiving violations
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View penalty information, exemptions, and cross-border requirements for Croatia.

EN 16931-1:2017
Peppol
UBL 2.1 XML
HR-FISK 2.0 CIUS (Croatian Core Invoice Usage Specification)
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Access Croatia's EN 16931-1:2017, Peppol standards, and UBL 2.1 XML, HR-FISK 2.0 CIUS (Croatian Core Invoice Usage Specification) format specifications.

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Access detailed regulatory announcements and implementation guidance.

B2G eInvoicing mandatory
1 July 2019
B2G
Details available after sign in
ViDA Package published in Official Journal
25 March 2025
EU Level
Details available after sign in
Law of Fiscalization published
13 June 2025
National
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Testing environment opens
1 September 2025
B2B/B2G
Details available after sign in
Intermediary registration deadline
31 December 2025
National
Details available after sign in
B2B e-invoicing and B2C reporting mandatory
1 January 2026
Domestic B2B/B2C
Details available after sign in
Non-VAT entities must issue e-invoices
1 January 2027
Domestic
Details available after sign in
ViDA: OSS/IOSS Clarifications
1 January 2027
EU Level
Details available after sign in
ViDA: Platform Obligations & VAT Registration
1 July 2028
EU Level
Details available after sign in
ViDA: Cross-border B2B DRR
1 July 2030
Intra-EU
Details available after sign in
ViDA: Domestic Alignment
1 January 2035
Domestic
Details available after sign in

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Last updated: 6 November 2025
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