What is the NLCIUS Dutch e-invoicing specification?
Effective: 2017-05-01 · Authority: Logius
NLCIUS (NL Core Invoice Usage Specification) is the Dutch implementation specification for public sector e-invoicing based on EN 16931 and Peppol BIS Billing 3.0. It adds Dutch-specific requirements including KvK (Chamber of Commerce) number and OIN (Organisatie Identificatie Nummer) for government routing.
How does NLCIUS relate to Peppol?
NLCIUS is built on top of Peppol BIS Billing 3.0 and the Peppol network. Dutch government entities receive invoices via the Peppol network using the NLCIUS specification. Suppliers connect to certified Peppol Access Points to transmit invoices. The Digipoort government gateway also accepts Peppol invoices.
Frequently Asked Questions
- Is Peppol e-invoicing mandatory for Dutch government suppliers?
- The Dutch government mandates e-invoice reception through Peppol for all central government entities. Suppliers to Dutch central government must be capable of issuing Peppol-compatible invoices. Sub-central authorities (municipalities, provinces) have been progressively adopting the same requirement.
- What is the OIN number used in Dutch e-invoicing?
- The OIN (Organisatie Identificatie Nummer) is a unique identifier for Dutch government organizations used in Peppol routing. It ensures invoices are delivered to the correct government entity. The OIN is equivalent to the GLN (Global Location Number) in commercial contexts.
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