This case study details Topco's implementation of SAP margin optimization solutions by Vistex to enhance member pricing, rebate, and promotion programs. The document outlines the challenges faced by Topco, including the complexity of managing multiple order-processing systems and the need for improved pricing maintenance. It describes the objectives of a three-year transformation project initiated in 2013, aimed at modernizing technology platforms to meet member demands for agility, analytics, and visibility in ordering processes. The solution section explains how Topco selected Vistex's tools to achieve better collaboration, visibility, and pricing communication. The results section highlights significant improvements, such as increased automation of order processing and enhanced accuracy in rebate calculations. The case study concludes with an overview of Topco's profile, including its status as a grocery purchasing cooperative and its operational scale across various locations.