SAP Ariba Supplier Portal

Electronic communication with CEZ Group is now carried out on the SAP Ariba platform which is used for electronic communication and exchange of documents within specific business cases.

To conduct business with us through the SAP Ariba supplier portal, you must first receive a registration invitation from our purchasing department. If you are already in contact with the relevant CEZ Group buyer, please reach out to them directly to request the registration email. Alternatively, you can submit a registration request via the CEZ Group Service Desk. However, submitting a request does not guarantee approval as a CEZ Group supplier. We encourage you to monitor public procurement opportunities published in the National Electronic Tool (NEN), where you can apply for tenders to supply goods and services to CEZ Group.