This thesis investigates entrepreneurs' attitudes towards self-employment support in the Republic of Croatia. The main objective of the research is to gain insight into entrepreneurs' perceptions of the effectiveness, accessibility, and usefulness of these supports, and to identify key advantages and disadvantages of the self-employment support system. The research was conducted using a survey method among entrepreneurs who utilized self-employment supports. The survey covered various aspects such as initial motivations for self-employment, experiences with administrative processes, satisfaction with the received supports, and the impact of the supports on business success. The research results show that most entrepreneurs find self-employment supports useful for starting a business. Many respondents highlighted that the supports were crucial for the realization of their business ideas and provided them with a financially stable start. However, a significant number of entrepreneurs mentioned problems with administrative procedures, which are often overly complicated and time-consuming. Additionally, the need for further education and counseling during and after the initial business phase was emphasized. Furthermore, the analysis revealed that there is a need for more long-term support to ensure the sustainability of businesses after the initial phase. Entrepreneurs also suggested increased networking and mentoring as additional measures that could enhance the success of self-employment. The conclusion of the thesis emphasizes that, although self-employment supports are useful and necessary, there is significant room for improvement. Simplifying administrative procedures, providing continuous education and counseling, and developing mentorship and networking programs are recommended to further encourage the sustainability and growth of newly established businesses. Improvements in these areas could contribute to better utilization of entrepreneurs' potential and a positive impact on the economic growth of the Republic of Croatia.