In modern business, the economics of investing is very important. Companies in the market can only survive if they are willing to invest, make changes, invest in tangible and intangible assets, or if they are flexible. For this reason, they should be well acquainted with the theory and practice of investment economics. In addition, it is important to know the possibilities of financing investment projects. Furthermore, investment projects should be implemented on the basis of a detailed plan. This is especially true for investment projects related to capital investments. When planning capital investments, it is important to take into account all factors related to the investment and potential risks so that each activity during the investment can be monitored and, if necessary, changed if it is indicated that the investment is not going in the desired direction. This paper presents the possibilities of financing entrepreneurial projects. Emphasis was placed on funding at the state level as well as on funding from European Union funds. Also, an example of good practice of project financing from European Union funds is presented.