Intelligent E-Invoicing Solution for Greece's myDATA Platform
Greece operates a real-time Continuous Transaction Control (CTC) model through myDATA (my Digital Accounting and Tax Application), administered by AADE (Independent Authority for Public Revenue). Since 2020, all businesses must report income and expense classifications in real time. InvoStaq's AI engine audits every invoice inside your ERP — zero errors, zero AADE penalties.
Your AI Shield for Greek E-Invoicing Compliance
Greece's myDATA platform is one of Europe's most advanced real-time tax reporting systems. Launched in October 2020 by AADE (Ανεξάρτητη Αρχή Δημοσίων Εσόδων), myDATA requires all businesses to report income classifications, expense classifications, and accounting entries in real time or near-real-time to the tax authority. The system builds a comprehensive digital book of accounts for each taxpayer. Invoices can be transmitted via ERP providers, invoicing service providers (ISPs), the AADE online portal, or certified electronic invoicing providers (PEPPOL certified). Since 2024, AADE enforces strict penalties for non-compliance and cross-references myDATA data with VAT returns.
myDATA Real-Time Reporting
Full compliance with AADE's myDATA platform. Our AI submits income and expense classifications in real time via the myDATA API, ensuring every transaction is accurately reflected in your digital books.
CTC Model Integration
Seamless Continuous Transaction Control integration with AADE. InvoStaq handles invoice summaries, self-classification of expenses, and cross-referencing between buyer and seller records.
Native ERP Integration
Headless plugins for Microsoft Dynamics 365 and SAP install natively without middleware or re-platforming. Your teams keep working in the ERP they know.
QR Code & Mark Validation
Automatic generation and validation of AADE MARK (unique identifier assigned by myDATA to each transmitted invoice) and QR codes for invoice authenticity verification.
Mandate Status by Business Sector
Current compliance requirements across B2B, B2G, and B2C transactions.
B2B (Business-to-Business)
Mandatory real-time reporting of all B2B transactions to AADE via myDATA since 2020. Businesses must transmit income classification data (invoice summaries) to myDATA. The recipient must also accept or self-classify expense documents. AADE assigns a unique MARK identifier to each transmitted document. Since 2024, strict enforcement and cross-referencing with VAT returns is fully active.
B2G (Business-to-Government)
B2G transactions must be reported through myDATA like all other transactions. Greece also supports Peppol for public procurement e-invoicing. Suppliers to Greek public entities must electronically submit invoices and report them to AADE in real time.
B2C (Business-to-Consumer)
B2C transactions including retail receipts and POS data must be reported to myDATA. Businesses must transmit retail sales summaries (income classification) to AADE. The integration of POS (Point of Sale) systems with myDATA ensures comprehensive coverage of consumer-facing transactions.
Key Dates & Milestones
Stay ahead of every deadline — InvoStaq ensures you're compliant before each milestone.
myDATA Platform Launch
AADE launches myDATA (my Digital Accounting and Tax Application). Businesses begin voluntary transmission of income classifications and accounting data to the platform.
Mandatory Income Classification
Transmission of income classification data to myDATA becomes mandatory for all businesses. Invoices issued must be reported with correct income type codes and tax classification via the myDATA API.
Expense Classification Mandatory
Recipients of invoices must self-classify expense documents in myDATA. Cross-referencing between issuer-reported income and recipient-classified expenses begins, building a comprehensive digital audit trail.
Full CTC Enforcement
AADE fully enforces myDATA compliance with strict penalties for non-reporting or late reporting. VAT returns are cross-referenced with myDATA data, and discrepancies trigger automatic audit flags.
Enhanced QR Code & E-Books
AADE enhances QR code requirements on invoices for consumer verification and expands the digital e-books (myDATA accounting books) as the authoritative record for tax audits.
Legal & Regulatory Framework
Greece's e-invoicing and digital tax reporting framework is built on Law 4308/2014 (Greek Accounting Standards), which established the foundation for digital bookkeeping. Ministerial Decision A.1138/2020 introduced the myDATA platform and defined the technical requirements for real-time transaction reporting. AADE (Independent Authority for Public Revenue) publishes detailed technical documentation, API specifications, and classification code tables. The myDATA system represents a CTC (Continuous Transaction Control) model where the tax authority receives transaction data in real time.
Solutions Tailored for Greece
AI-powered e-invoicing compliance designed specifically for the Greece regulatory environment.
AI Compliance Engine
InvoStaq's AI engine validates every invoice against AADE's myDATA classification codes, tax rules, and reporting requirements in real time. Traffic Light Protocol — Pass, Warn, or Block — in under 200ms.
Native ERP Plugin
Lightweight headless plugins that install natively into your existing ERP. No middleware, no re-platforming, no disruption to your Greek operations.
Peppol Network & myDATA Gateway
Certified Peppol access for Greek public procurement and EU cross-border invoicing, combined with direct myDATA API integration for real-time AADE reporting.