Suppiers registration for the procurement or sale is possible through PortalOne or Proebiz.
PortalOne is for supplier's qualification for the published qualification systems. You can register by clicking on the following link:
myHome PortalOne on Global procurement pages
Supplier's data registration for tender system Proebiz takes place directly in this system. For material groups which are not subject to the Qualification the registration proccess on myHome portal is not required. It is possible to register for any tender in the list of pending tenders. The list of pending tenders is common for both procurement and sale.