Qualification as an Enel supplier lasts five years. 

When expiry approaches, you will have to renew qualification to stay on the Suppliers Register and keep on collaborating with Enel Group Companies.

The renewal process can be completed easily on the WeBUY platform. You will need to update the questionnaires and documentation provided previously. Where envisaged for the Merchandise Group that you're qualified for, you will also need to renew the qualification contribution.

The details of the process can be found in the manual attached.