This paper explores key aspects of leadership, organization and conflict within the context of a business environment. First, different models of leadership are analyzed, including traditional and contemporary theories, providing a foundation for understanding the dynamics of leadership. Furthermore, different structures of organizations are discussed in detail, starting from classic to flexible and ad hoc structures and Henry Mintzberg's attitude. Planning and decision-making within organizations are also covered, emphasizing the importance of these elements in achieving a successful business outcome. Communication is highlighted as a key factor within organizations, while conflict as a natural phenomenon is analyzed in detail. The concept of conflict is defined, and the development of conflict is explored, giving a deeper insight into conflict dynamics within organizations. The concept of conflict is discussed in more detail, including the stages of the conflict process, causes and different types of conflict. Special focus is placed on conflict management, with an emphasis on ways to resolve conflicts within organizations. The effects of conflict are discussed, providing insight into both positive and negative aspects. Based on this comprehensive research, the paper concludes that constructive conflict management is essential for achieving successful organizational dynamics. The work provides a deeper understanding of leadership, organization and conflict within business environments, exploring how these elements interact and affect organizational performance.