This case study details the implementation of Vistex Solutions for SAP by Damm, a leading global beverage company. The objective of this implementation was to modernize Damm's management system for promotions and off-invoice agreements, which was deemed insufficiently scalable and operationally efficient. The Vistex solution was selected for its integration with SAP ECC, enabling seamless data flow between various systems without additional integrations. Key results from the implementation include a 60% reduction in calculation provision response times and enhanced agility in managing customer price deviations. The system also improved traceability and reduced the administrative workload for the Customer Service Department through automation. Damm's strategic focus on international expansion necessitated this modernization to support its growth across more than 120 countries. Overall, the case study outlines the significant operational improvements achieved through the adoption of Vistex's solutions.