Coupa Deutschland GmbH
Coupa
Coupa
QuWiki
Retarus WebConnect for Suppliers, Retarus Cloud EDI Integration; Retarus E-Invoicing
smartPOINT
4EBIT Platform
SAP Ariba / SAP Business Network
ADD*ONE
CosmoShop B2B
eBuyerAssist (eBA)
QAD Supply Chain Management
Zycus Cognitive Procurement Suite
Integra eProc
Onventis
SAP Ariba
ebidtopay
SupplyOn
WebCIS 4.0