Information on invoicing

In the City of Copenhagen, we only we receive e-invoices in the electronic format OIOUBL.

Here you will find the Ministry of Finance’s order on electronic settlement with the public sector (in Danish).

Did you get an order number when ordering?

Then your e-invoice must contain an EAN-number and order number.

Did you not get an order number when ordering?

Then your e-invoice must contain an EAN-number and userID for the person who has to approve the e-invoice – you will be informed of the userID by the person who has ordered the product or the service.

Do you invoice in PEPPOL format?

If you invoice in the PEPPOL format you may use EAN/GLN-number 5798009809490.

You may therefore not use the EAN-number that is stated on the purchase order.

The abovementioned number is only for use during a shorter transition period, until the City of Copenhagen supports PEPPOL fully in the entire organisation.