This report provides a comprehensive analysis of leadership and management principles within the context of service industries, using The Langham London hotel as a case study. It begins with an overview of classical management theories, including Fayol's, Taylor's, and Weber's bureaucratic theory, and their application within the hotel. The report then explores various leadership styles, such as autocratic, democratic, and laissez-faire, and the roles leaders play within an organization. It further examines management styles, including administrative, bureaucratic, persuasive, and directive approaches. A key focus is placed on internal and external factors influencing organizational management, such as employee skills, leadership abilities, the nature of the business, globalization, and diverse stakeholder management. The report also details essential management skills, encompassing communication, delegation, inspirational motivation, and positive attitude, along with future-oriented skills. The assignment concludes with a poster summary and overall conclusions, referencing relevant academic sources.