Payment Service Providers (Acquirers) and Payment Network Service Providers (NSPs), national or foreign, declare their compliance with the operation and interface requirements with IAPR for the Payment Means they have available to payment service Users.
Deadlines for Submitting Declarations of Compliance
Providers for Instant Payment Service Interconnection
SUBMISSION DEADLINE
28.11.2025
Payment Service/Means Providers (Acquirers & NSPs) must submit an updated Declaration of Compliance to pos.compliance@aade.gr regarding their alignment with the new specifications.
Declaration of Conformity Sample
Contact
Through my1521 Taxpayers’ Service: by telephone at:
1521
By sending a query from your personal myAADE account ( with TAXISnet access codes ) here, selecting the category "Registry – Payment Means Interface (EFT/POS)".
Only for Payment Service Providers (Acquirers) and Payment Network Service Providers (NSPs), at posregistry.support@aade.gr,writing your full name, landline and/or mobile phone number.
For technical issues, please include in your email screenshots of the issue you are experiencing, using File Attachment (only fill in free text in the message body).