This report provides a detailed analysis of management and business functions within Tesco, a leading UK supermarket chain. It begins with an introduction to management, outlining key activities such as planning, organizing, directing, and controlling. The report then delves into Tesco's organizational structure, including hierarchical, functional, horizontal, and matrix structures. It examines various management theories and explores the roles and responsibilities of key business functions like production, operations, management, and finance. The marketing function is analyzed in detail, including its relationship with other departments and its role in driving profitability. The report also covers Henry Fayol's five functions of management (planning, organizing, commanding, coordinating, and controlling) and their interrelation. Furthermore, it discusses HR and talent management, emphasizing the importance of organizational culture and its impact on Tesco's success. The report concludes by summarizing the key findings and highlighting the interrelationships between different management and business functions within the company.