- E-invoicing and digital reporting via myDATA are already mandatory in Greece, with B2B e-invoicing becoming mandatory in phases starting March 2, 2026, for large businesses.
- The myDATA platform, managed by AADE, requires real-time or near real-time submission of invoice and accounting data.
- Businesses must adapt to continuous, accurate reporting and build scalable, audit-ready workflows to stay compliant.
- B2G e-invoicing is already established, requiring EN16931-compliant invoices via Peppol.
- A unified, cross-country operating model is essential to avoid inefficiencies and ensure compliance as requirements evolve.
Source: ecosio.com
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.
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