A Fortune 400 steel producer was undertaking a significant transformation of its Procure-to-Pay environment. The landscape included SAP ECC, SAP Business Network, SAP Ariba Buying, and OpenText Vendor Invoice Management (VIM), together with multiple supplier scenarios, integrations, and existing technology components. As the transformation evolved, complexity had accumulated: certain tools and components overlapped with capabilities available elsewhere in the architecture. Continuing to build on top of this complexity would have increased operating cost and made future modernization more difficult. The client needed to reconsider the architecture itself, not simply implement additional technology.
Unnecessary solutions and redundant technology components could be removed from the P2P landscape, generating savings and lowering the long-term burden of maintaining overlapping capabilities. The target architecture established clearer responsibilities across platforms, brought procurement, invoice management, SAP processing, and supplier connectivity into a more cohesive design, and supported both integrated and PO Flip supplier scenarios. Transformation does not always require adding another platform: here value came from determining what could be removed, simplified, or realigned.