- Slovenia is expanding its e-invoicing framework, making B2B e-invoicing mandatory from January 1, 2028, under the new ZIERDED law, moving beyond the existing B2G requirements.
- The compliant e-invoicing model requires structured electronic documents (typically XML) exchanged through approved channels like e-route providers, PEPPOL, or direct system-to-system, rather than PDF or scanned invoices.
- Businesses need to prepare by assessing their systems, data, and transaction flows, choosing an appropriate exchange route, and staying informed on upcoming regulations, as non-compliance will incur penalties.
Source RTCsuite
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