This case study examines the leadership of Jeff Bezos at Amazon, exploring various leadership styles and theories. It begins with an introduction to leadership and its importance in business, followed by an analysis of different leadership styles, including autocratic, democratic, and laissez-faire, with a focus on the democratic style favored by Bezos. The main body delves into leadership theories such as transformational, trait, behavioral, situational, contingency, transactional, distributed, and ethical leadership, along with their criticisms. The study suggests that Bezos could benefit from combining transactional and ethical leadership styles to enhance Amazon's performance while adhering to business ethics. The report concludes by summarizing the complexities of leadership and management within Amazon, highlighting the importance of adapting leadership styles to achieve organizational goals. This document is available on Desklib, a platform offering AI-based study tools for students, providing valuable insights into leadership practices through real-world case studies.