Information on electronic invoicing

Last update

Large and medium-sized economic operators must issue and send their invoices for all services carried out on behalf of a public administration in the form of compliant electronic invoices.

Economic operators can send their electronic invoices to the CTIE via:

  • the Peppol delivery network; or
  • via MyGuichet.lu if they do not have a connection to the Peppol network. 

Data required to send us an electronic invoice

  • Peppol participant ID: iso6523-actorid-upis::9938:lu10889245
  • VAT number: LU10889245
  • National identification number: 1974 5000 021 
  • Contact : comptabilite@ctie.etat.lu