IBM, SAP SE, Oracle, CA Technologies, Coupa Software, ServiceNow, Proactis, Fujitsu, Comarch, Zycus, GEP, Insite Software, Plytix, Vroozi, Salsify, Mirakl, Ericsson, SellerCloud, Sigma Systems, Vinculum, Claritum, eJeeva, SunTec , Cell, Amdocs,-thinking curious October 18, 2020