EN 16931 Validator
Validator
🇳🇱 Validate EN 16931 Invoices for Netherlands
EN 16931B2G MandatoryPeppol
EN 16931 is required for B2G in Netherlands. The Netherlands was an early Peppol adopter with mandatory B2G e-invoicing since 2017.
Quick Facts
What We Validate
EN 16931 semantic model compliance
Business rule validation (BR-xx rules)
VAT category rules (BR-S, BR-Z, BR-E, etc.)
Calculation rules (BR-CO-xx)
Code list validation
Party identification
Cross-border requirements
Common EN 16931 Errors
Netherlands E-Invoicing Requirements
Phase
Status
Scope
B2G (central)
Live (Jan 2017)
Central government suppliers
B2G (all)
Live (Apr 2019)
All government entity suppliers
B2B mandate
2027-2028
Expected under ViDA
Required CIUSSI-UBL 2.0 (Dutch CIUS) or Peppol BIS Billing 3.0
Government portalDigipoort (government message broker)
Routing identifierOIN (Organisatie Identificatienummer) for B2G
PeppolYes — instrumental in Peppol network development
Digipoort and SI-UBL. B2G invoices route through Digipoort, the government's message broker, using an OIN for recipient identification. SI-UBL 2.0 includes Dutch-specific extensions beyond standard UBL. If your pipeline already handles Peppol BIS 3.0, the Dutch market is straightforward. Many Dutch businesses already use Peppol for B2B transactions voluntarily.
FAQ
What is EN 16931?
EN 16931 is the European standard for electronic invoicing. It defines a semantic data model and business rules that all EU e-invoices must follow, regardless of syntax (UBL or CII).
Is EN 16931 mandatory?
For B2G invoices to EU public sector, yes. For B2B, it depends on the country. Under ViDA (VAT in the Digital Age), EN 16931 compliance will become essential across the EU.
What syntax should I use for EN 16931?
EN 16931 supports two syntaxes: UBL 2.1 and UN/CEFACT CII. UBL is more common for Peppol; CII is used in ZUGFeRD/Factur-X. Both express the same data.
What's a CIUS?
A CIUS (Core Invoice Usage Specification) is a national adaptation of EN 16931. Examples: XRechnung (Germany), Peppol BIS (international), CIUS-RO (Romania).
How do I prepare for ViDA?
Start by ensuring your invoices comply with EN 16931. Our validator checks all the business rules that will be required under the ViDA e-invoicing mandate.
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XRechnung Validator
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ZUGFeRD Validator
Answers
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