Service code

The service code appears on the purchase order issued by the department making the purchase *.

It must be entered in the CHORUS PRO portal, in the "Invoice Recipient" field.It must be entered in the CHORUS PRO portal, in the "Invoice recipient" field, just after the SIRET number

* If you do not know the purchase order number or the service code, contact the purchasing department directly - the one that placed the order or contract with you.