This report provides a comprehensive analysis of Tesco's supply chain management, examining various aspects to understand its operational efficiency and strategic approach. The introduction offers a brief overview of Tesco, a leading global retailer, highlighting its market position and supply chain initiatives. The report then delves into supply chain relationships, differentiating between strategic and internal relationships, and evaluating the role of information technology in fostering integration and collaboration. It critically assesses methods for improving these relationships. The analysis continues with an examination of supply information systems, emphasizing how modern systems enhance supply chain visibility and affect the return on investment (ROI). The report also explores Tesco's procurement strategies, including e-procurement, and its outsourcing practices, detailing their impact on competitiveness. Finally, the report addresses sustainability efforts, showcasing Tesco's initiatives to reduce food waste and enhance supply chain sustainability. The conclusion summarizes key findings and recommendations for further improvement.