We are currently updating our tutorials on electronic invoicing. The online procedures themselves have not changed and still work according to the same principle.

In the context of a public procurement or concession contract, all economic operators must issue and submit their invoices in the form of compliant electronic invoices.

All public-sector organisations, i.e. all contracting authorities and entities, must be able to receive compliant electronic invoices via the European delivery network Peppol (Pan-European Public Procurement OnLine).

Economic operators, who are not yet connected to the Peppol network, have 2 alternative non-automated technical solutions on MyGuichet.lu. Consult our tutorials which guide you step by step through the online forms: