- Belgium will require mandatory e-invoicing for B2B VAT-registered businesses starting January 1, 2026.
- A three-month penalty-free tolerance period will apply for infractions if businesses show reasonable and timely compliance efforts.
- Tolerance covers technical or system limitations in sending or receiving structured e-invoices, but alternative invoicing methods must still be used.
- Each case will be individually assessed, and sanctions may apply if insufficient effort is shown; there will be no general extension of the mandate.
- Businesses must actively prepare for compliance and document their efforts, as the tax authority will review non-compliance cases during the tolerance period.
Source: kpmg.com
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.
Latest Posts in "Belgium"
- Belgium Launches ePortal for SME Quarterly VAT Returns Under Special Exemption Scheme
- Belgium Updates GKS 2.0: Cloud-Based POS, Centralized Security, and GraphQL Integration in Version 1.4
- New VAT Payment Account Numbers and Procedures Effective May 2026
- VAT Commission Account to Replace VAT Current Account from May 2026: Key Changes Explained
- Penalties Now Enforced for Non-Compliance with Belgium’s B2B E-Invoicing Mandate













