The article describes the most important, according to the author, the provisions of the Act of 16.12.2016 on the principles of managing state property in the field of functioning of sports club — joint-stock company. This Act introduces primarily three variants of supervision: obtaining the consent of the general meeting of the shareholders for specific legal actions, obtaining the consent of the supervisory body for specific legal actions, as well as determining the rules for the disposal of fixed assets by applying the tender procedure and exceptions to the obligation to apply it. In a specific situation, that duties must be used by sports clubs which operate in the form of joint-stock company. The purpose of the article is also to clarify the doubts related to these provisions.