Belgium Grants Three-Month Grace Period for Mandatory B2B E-Invoicing Starting January 2026

• Belgium announced a three-month grace period at the start of 2026 for mandatory B2B e-invoicing.
• The grace period applies only if businesses show “timely and reasonable” efforts to comply.
• It covers infractions related to lacking technical capability or system readiness for e-invoicing.
• Businesses must still fulfill invoicing obligations using alternative formats or methods during the grace period.
• The definition of “timely and reasonable” efforts will be assessed case by case.

Source: taxathand.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.

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