Stress is a term that we encounter more and more these days, both in private and business life. In workplaces, it arises as a consequence of the ever-increasing need for skills, knowledge and commitment. Sources of stress in the company, suggestions for reducing stress in the same, as well as stress management and the consequences that stress can have on the company were studied through the work. The paper contains a description of stressors, sources of stress, and consequences of stress on the company. The aim of the paper is to show how it affects employees, the working environment and productivity. Stress management is key to maintaining a productive and healthy work environment. Long-term stress can have a negative impact on workers, the organization and the environment. This can lead to a decrease in productivity, poor communication, and worse interpersonal relationships. The presence of stress can be noticed most in workers when they receive a task that they consider to be too much of a burden and that they feel that they cannot cope with. The paper contains a description of the most effective methods and models for stress management, such as introducing flexible working hours and supporting employees. The conclusion of the paper highlights the importance of monitoring stress in the company, and adapting strategies to ensure the health of employees and increase the efficiency of the company. The last part of the paper describes how to manage stress when it occurs. An excessive amount of stress can affect not only the individual, but also the entire work environment. That is why it is important to know how to deal with stress when it appears and learn how to keep it under control.