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Mandatory e-invoicing in Belgium from 2026

Are you prepared?

From January 1, 2026, Belgium will introduce mandatory electronic invoicing via the Peppol network. This measure affects all companies that:

  • are established in Belgium,

  • send invoices to Belgium,

  • or receive invoices from Belgium

🔒 Legally secure and binding - The Belgian government has decided to make it mandatory for all B2B invoices to be exchanged electronically via the Peppol network. Manual or PDF-based invoices will no longer be permitted from this date.

📊 Who does this affect specifically? - This obligation applies regardless of industry, company size or technical equipment - from SMEs to large corporations.

🛠️ Our solution - With b4value.net you are optimally prepared. We offer a seamless connection to the Peppol network, scalable, secure and legally compliant.

💡 Act now and make good use of transition periods!


Do you want to send to or receive from Belgian companies? Then please contact us directly at:

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What is Peppol?

Peppol (Pan-European Public Procurement Online) is a pan-European network for the secure and standardized exchange of electronic invoices. It enables companies to exchange invoices directly between their accounting systems, reducing manual processes and increasing efficiency.


More about Peppol

What does this mean for your company?

  • Obligation to e-invoice: From January 1, 2026, all companies subject to VAT in Belgium must exchange structured electronic invoices in Peppol format.
  • International business relations: Businesses outside Belgium that send invoices to or receive invoices from Belgian businesses must also comply with the new requirements.
  • Technical preparation: Companies should ensure that their accounting software is Peppol-compatible and that they have a valid Peppol ID.​

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