🇷🇴 E-invoicing mandate
E-invoicing in Romania: deadlines and requirements
Every national e-invoicing milestone for Romania, with the required format and the official source — checked on 28 Oct 2026.
Timeline
1 Jul 2024In force
Mandatory B2B invoicing through RO e-Factura
—
days to go
All established taxable persons, regardless of VAT registration or turnover.
Format: CIUS-RO (UBL / CII) via RO e-Factura
Source: Ministerul Finanțelor
Frequently asked questions
- When does e-invoicing become mandatory in Romania?
- Already in force: Mandatory B2B invoicing through RO e-Factura (since 2024-07-01).
- Which e-invoice format is required in Romania?
- CIUS-RO (UBL / CII) via RO e-Factura.