In force
B2B e-invoicing mandatory since 1 July 2024 via RO e-Factura.
| 1 Jan 2024 | Reporting obligation for B2B |
| 1 Jul 2024 | Full B2B e-invoicing mandate |
| 1 Jan 2025 | Extended to B2C |
Format: RO_CIUS — a national CIUS of EN 16931 (UBL)
Transmission: RO e-Factura (SPV)
Romania is one of the few mandates that is a true EN 16931 CIUS, so an EN 16931 UBL invoice is close to acceptable — the national rules are the delta.
Validate a Romania invoice against the profile that applies here — EN 16931 (core).