This paper explores the differences in perception between managers and employees and how it affects work and interpersonal relationships in the work environment. The aim of the study is to identify these differences and understand their impact on communication and teamwork. The concept of perception and its elements will be explained at the beginning of the paper, along with the definition of communication and its influence on the formation of perception. The results of the conducted research and their interpretation are then presented. The analysis focuses on the differences in perception between managers and employees with regard to various factors such as hierarchical position, responsibilities, and perspectives. The study investigates how different perceptions can influence communication within the organization, as well as teamwork and productivity. The third part of the paper presents conclusions based on the existing knowledge. It emphasizes the importance of awareness of perception differences and the need for effective communication and understanding between managers and employees. The significance of teamwork and trust-building is highlighted as a means to overcome potential obstacles caused by different perceptions. In conclusion, this paper provides insights into the differences in perception between managers and employees and their impact on communication and teamwork. Understanding these differences can contribute to creating a productive and harmonious work environment, improving interpersonal relationships, and ultimately contributing to the success of the organization.