EU · FPS Finance
Belgium
B2B Peppol e-invoicing live since 1 January 2026. Decentralised model — no central platform. Penalties apply from 1 April 2026 after a 3-month grace period. E-reporting follows in 2028.
// Phased rollout
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01 Mar 2024 · liveB2G mandateFederal authorities receive only Peppol e-invoices.
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01 Jan 2026 · liveB2B mandateAll domestic B2B between Belgian VAT-registered persons via Peppol.
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01 Apr 2026 · upcomingPenalties activeEnd of 3-month grace period; fines from €1,500 to €5,000 apply.
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01 Jan 2028 · upcomingE-Reporting (DRR)Near-real-time e-reporting begins, aligned with EU ViDA.
// Penalties
Royal Decree No. 44 amended 14 July 2025: €1,500 first infringement, €3,000 second, €5,000 subsequent — for failure to have technical means to issue/receive.
// ERP implementation notes
SAP S/4HANA (incl. DRC) & SAP ECC
SAP DRC Belgium: SAP Peppol Exchange Service (cloud) or partner AP; eDocument BE_INVOICE. EN 16931 default.
Microsoft Dynamics 365 (F&O + Business Central)
D365 BC E-Document app + Peppol partner connector (Logiq, Pagero, Continia).
Odoo (Community + Enterprise)
l10n_be_edi + account_peppol; Odoo registered Peppol AP for SMBs.
// Frequently asked questions
When is Belgium's B2B mandate live?
1 January 2026. All Belgian VAT-registered businesses must be able to issue and receive structured e-invoices for domestic B2B transactions. There's no phased threshold — it's everyone in scope simultaneously.
Peppol BIS or some Belgian-specific schema?
Peppol BIS 3.0 is the mandated format, transmitted via the Peppol network (4-corner model). No Belgian custom schema — full reuse of the international standard. This makes Belgium one of the cleanest mandates technically.
Do we need a Belgian Peppol Access Point specifically?
Not necessarily — any certified Peppol Access Point can route Belgian invoices. But you do need a Belgian Peppol Participant ID registered against your VAT number. Many ERPs and AP providers handle this onboarding automatically.
What ERPs are ready for Belgium today?
Most major ERPs with Peppol connectors work out of the box — SAP DRC, Oracle Fusion (Tax Reporting Cloud), MS Dynamics F&O, Odoo, Zoho. The 'Belgian-specific' work is minimal: VAT number formatting, IBAN handling, and ensuring the invoice references match Belgian fiscal rules.
Is B2G also via Peppol?
Yes — Belgium's B2G has been Peppol BIS since 2019. The B2B mandate extends the existing public-sector infrastructure to private-sector transactions. The technical platform is unchanged; the scope expands.
Are there special rules for self-billing or credit notes?
Belgium permits self-billing under standard EU VAT rules; the structured invoice still flows via Peppol. Credit notes use the same Peppol BIS document structure with a reference to the original invoice. Both are well-supported by the major ERPs.