Fiscal subject related
Other news from Greece
End of intra-model European electronic invoice and new rules introduced
Starting July 1, 2030, the EU will eliminate the Intra models for VAT reporting, replacing them with mandatory electronic invoicing under Directive 516/2025. The new system, part of the VIDA 2030 Package, will require businesses to issue standardized e-invoices for all intra-EU B2B transactions, with data transmitted to VIES for cross-border VAT monitoring and fraud prevention. This shift aims to... Read more
Understanding the Digital Services Act
The Digital Services Act (DSA) is an EU regulation designed to ensure safer and more transparent online environments by imposing new responsibilities on digital service providers, including those outside the EU. It applies to a broad range of online platforms, with stricter obligations for very large platforms, but also key requirements for medium-sized businesses, such as EU representation, transparency, and content moderation reporting. Read more
What consumers and sellers need to know regarding the novelty of the IRIS payment system in Greece.

Starting November 1st, 2025, all businesses in Greece—including physical stores and e-shops—must accept IRIS payments, which allow consumers to instantly pay from their bank accounts via mobile phones, bypassing traditional card entry. POS systems must be software-upgraded to support IRIS, enabling fast, secure payments and automatic receipt issuance, enhancing tax transparency through integration with cash registers. Read more
New obligations and deadlines for the Instant Payment – IRIS system in Greece

Starting November 1, 2025, all businesses selling to end customers in Greece must accept IRIS instant payments under Law 5139/2025, aligning with European Regulation 2024/886. Businesses must also register and verify their professional bank accounts through the AADE Professional Account Registry before using them for IRIS transactions. Read more
Greece Plans to Allow Subsidies for Cash Registers and POS, Concerning the IRIS Direct Payment System

Greece is launching a subsidy program called "Digital Transactions" to help small and medium-sized businesses and freelancers upgrade their cash registers and POS systems in preparation for the expanded use of the IRIS payment system and upcoming electronic invoicing requirements. Read more
Greece Confirms Mandatory IRIS Payment Support for All Businesses by November 2025

Starting November 1, 2025, all businesses in Greece, both physical and online, will be required to accept payments via the IRIS system, alongside existing POS card payments. Read more