This report provides a comprehensive analysis of leadership and management styles, focusing on Marks and Spencer as a primary example. It defines the roles of leaders and managers, differentiating between hard and soft skills required for each. The report explores the application of transformational leadership and bureaucratic management theories within Marks and Spencer, comparing these approaches with leadership styles in Tesco and Sainsbury's. It evaluates the effectiveness of various leadership and management approaches, highlighting their impact on organizational culture, employee engagement, and overall performance. The discussion emphasizes how participative management and democratic leadership styles contribute to a positive workplace environment and enhanced productivity, ultimately driving organizational success.