He initiated the development of The mixing and software System that became the NetWeaver System.[1] In 2015, SAP exceeded its profits projections mainly because of the expansion in its cloud enterprise plus the achievements of SAP HANA. The growth can also be partially attributed towards the acquisitions of Concur and https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/