The thesis includes an analysis of corporate social responsibility (CSR) in Požeškoslavonska County. The aim of this paper is to state and analyze the basic assumptions about CSR and to determine the extent to which companies in the Požeško-slavonska County nurture the principles of socially responsible business. Special emphasis was placed on economic entities in Požeško-slavonska County with reference to examples of socially responsible business among large, medium and small companies and craftsmen and other entities operating in the County. In the empirical part of the paper, graphic representations are given and the results of the online survey of members of the management board of economic entities in Požeško-slavonska County on the application of the concept of socially responsible business are explained. Based on the theoretical research, it can be concluded that some economic entities from the area of Požeško-slavonska County apply parts of the concept of socially responsible business (Kutjevo d.d., Plamen d.o.o., Zvečevo d.d., Spin Valis d.d. and Lipik Glas d.o.o.). It i recommended that other entities do the same, given the significant advantages of applying this concept. The conclusions of the theoretical research are also confirmed on the basis of empirical research by the conclusion that certain subjects apply socially responsible business.