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Italy
EuropeMandatory
Italy applies a fully mandatory CTC (Continuous Transaction Controls) model via SDI (Sistema di Interscambio) in FatturaPA format.
Legal Framework
Legal Basis
Governed by Decreto Legislativo 127/2015 and related regulations.
Key Regulations
- Full B2B/B2C mandate: Mandatory for all businesses since January 1, 2019
- SDI (Sistema di Interscambio): Central exchange system, transmission point for all invoices
- Agenzia delle Entrate: Managed by Italian Revenue Agency
- CTC (Continuous Transaction Controls) model for real-time tax control
Technical Requirements
Technical Requirements
Format
- FatturaPA: Italy's mandatory e-invoice XML format
- FatturaPA 1.2.2: Current schema version
Transmission
- Central transmission via SDI
- PEC (Certified email) or Web Service channels
Signing
- XAdES-BES or CAdES-BES electronic signature
Archiving
- Conservazione Sostitutiva (legal digital archiving)