Control is management function that ensures the achievement of goals according to plan. This paper investigates and describes the function of control on the example of a company. Control is one of the fundamental functions of management, because with its help, managers and employees supervise and control all activities in the company, and if there are deviations from the business plan, this deviations can be easily noticed and corrected with the control function. The goal of this function is to achieve the company's plan with as few deviations as possible. Considering this, the goal of this paper is to show how the control function is applied to the data of the company Kraš d.d. This paper emphasizes the purposes of the control function in the entire company and also emphasizes its importance. Internet sources and professional books on the topic of management and its functions were used to write this paper. The methods used to write this paper are financial control methods that include the calculation of selected groups of individual financial indicators. The focus of the research of this paper is the analysis of the control function on the example of the company Kraš d.d. Based on this research, the conclusion is reached that the liquidity in the company Kraš d.d. goods and the company manages its resources well. In the context of indebtedness, the company finances over 60% of its assets with its own funds, which indicates financial stability. Indicators of activity, economy and profitability are satisfactory, but in order to get a complete picture of financial health, it is necessary to monitor the movement and changes in the value of financial indicators over time.