Leading teams is a complex task that requires a number of skills. But why are teamwork and leadership so important? What does it look like in practice? What actions can we take to lead the team to victory? In this paper we will try to answer the questions asked. The paper consists of seven (7) chapters and twenty-two (22) subchapters. It begins with an introduction as the first chapter, and continues by defining the term team and leadership in the second chapter through which in six subchapters he goes through terms such as group and team, characteristics of group members and team, defines teamwork, team leadership, the leader and the charisma needed by the leader. In the third chapter paper goes through the types of teams, while in the fourth it continues on various models of team motivation and encouragement such as Maslow's theory of human needs, Herzberg's theory of motivation, Vroom's theory of expectations, McClelland's theory of needs, and McGregor's theory X and theory Y. In the fifth chapter of the paper, we go through four team management models, which are the FSNP model, the GRPI model, the Katzenbach and Smith Model, and the LaFasto and Larson Model. In the last subchapter of the fifth chapter, the Book "Extreme ownership" is analyzed. In the sixth chapter of the paper, a detailed process of creating a team is started, which begins with defining the purpose as the first step. After that, the steps are team building, defining goals, setting expectations, monitoring and controlling, and finally recognition and rewarding as the last step. The paper ends with the conclusion as the last, seventh chapter.