- Global tax compliance is transforming with digitization, and Greece is leading with an e-compliance framework.
- Greece’s myDATA platform, managed by AADE, enhances transparency and efficiency in financial transactions.
- myDATA operates under a Clearance Continuous Transaction Control model, requiring document validation before reaching recipients.
- E-Bookkeeping through myDATA became mandatory in July 2021, with B2B e-Invoicing starting on 1 July 2025.
- The e-Transport system will be mandatory for all myDATA-covered taxpayers from 1 December 2025.
- Businesses must transmit documents via myDATA in standardized XML format.
- Large enterprises can use automated integration, while smaller businesses may manually upload documents.
- B2B invoices require real-time validation and a unique MARK code; B2G invoices must adhere to Peppol standards.
- E-Delivery documents have specific mandatory fields that vary between phases, requiring precise data capture.
Source: rtcsuite.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.