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Many people think Peppol is an inbox where you log in to view your invoices. Wrong: Peppol is just a gateway. Your documents live inside your software — not on the network.
XML without PDF, misconfigured identifiers, misleading Peppol directory, unsuitable accounting software, foreign suppliers: here are the real problems Belgian businesses face with Peppol, and how to solve them.
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Peppol has been mandatory in Belgium since 1 January 2026. Here's a simple explanation of what it is, how it works, and what you need to do.
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Discover the Peppol Box Estimates module: create professional quotes, get them electronically signed by your clients, manage deposits and convert them into invoices in one click.
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Do your clients use self-billing? Peppol Box lets you automatically receive and centralise all your self-billed invoices via the Peppol network.
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With Peppol Box and Flexina Sync, automatically receive all your clients' invoices. Free, compatible with all accounting software, without changing your habits.
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Your accountant forces you to use their software? Say no. Peppol is a legal requirement designed to simplify accounting, not to enrich software vendors. Their solutions are built for accountants with a questionable business model, not for your business.
Read moreWith the arrival of mandatory electronic invoicing in Belgium, discover how to easily verify if your customer is already present on the Peppol network.
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The royal decree published in the Belgian Official Gazette on July 14, 2025 confirmed: electronic invoicing has been mandatory since January 1, 2026. Only a few companies are genuinely exempt. Are you compliant?
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Verification of Payee (VoP) becomes mandatory in October 2025. With Peppol Box, your invoices and SEPA QR codes are already compliant: beneficiary name and IBAN automatically synchronized.
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Discover the new Peppol Box mobile applications for iOS and Android. Manage your electronic invoices anywhere, receive real-time notifications and sync with your web account.
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Everything you need to know about the Peppol 2026 obligation in Belgium: key dates, affected companies, penalties and how to prepare now with a simple solution.
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Not all Peppol providers are created equal. Here's a clear guide to help you choose the right solution in Belgium, based on your business and budget.
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Belgium mandates electronic invoicing between businesses from 2026. Here are the updated legal obligations, official timeline, and solutions to help you comply.
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Discover how Peppol simplifies VAT management in Belgium and why this network is becoming a key fiscal ally.
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Sending an invoice as a PDF by email may seem sufficient. But here’s why this method is outdated — and how Peppol provides a truly modern solution.
Read moreTry Peppol Box for 5 days for only €5
Register today on the Peppol network, you are immediately compliant thanks to Peppol Box By Flexina