The research´s aim was to verify the readiness of companies in the field of tourism for the changes caused by the pandemic Covid-19. Controlling is one of the most important tools of modern management, which could effectively solve the given problem. We consider the readiness of companies in this regard to be very important. The paper deals with the issue of using controlling in the management of tourism companies that currently try to survive in the time of strong influence of Covid-19 pandemics. The analysis of the current situation in companies was created on the basis of a questionnaire survey. Based on the research and subsequently tested assumptions, we tried to identify the strength of management of these companies in the context of their development in the post-pandemic period. It was confirmed that the implementation of controlling is related to the type and legal form of the tourism company. It was confirmed that the controlling subsystems must be applied with regard to the activities performed by the tourism company. The given recommendations and procedures may help to improve and to use controlling in the field of tourism more effectively in the post-pandemic period.