Emotional intelligence is a vast and relatively new concept for the Management field of study. However, more and more studies aim to prove the applicability of emotional intelligence in the workplace, especially for people in management positions. Managers perform a variety of activities within the organization, many of which involve interaction with subordinates. Better management of emotions and development of emotional skills could positively influence the relationship between managers and employees and increase the overall performance of the organization. This study aims to identify the link between the level of emotional intelligence of managers and the leadership style practiced by them. We have confirmed that a high level of emotional intelligence correlates with democratic leadership and determines managers to communicate fluently, manage conflicts effectively, include subordinates in the decision-making process and form successful teams.