The aim of the Bachelor thesis is to describe the sources of financing the company. The first part of the thesis is focused on the theoretical information concerning the sources of financing the company. There are more detailed divisions of internal and external sources of financing. External resources may or may not be used by the enterprise as long as the company has sufficient internal resources. In the practical part there is a characteristic of the branch plant in Rimavská Sobota, which belongs to the enterprise Lesy SR. This section describes in more detail the analysis and structure of sources of funding for this company for the monitored period of 5 years, i.e. 2014 - 2018. This enterprise is mostly financed from internal sources of funding as it is a state-owned enterprise.