An organisation is a component of a complex system and the way it operates strongly influences both its external and internal environment. Nowadays, one can observe an increase in CSR activities. Making responsible decisions, also regarding its own employees results in a company being perceived as socially responsible. The management of an organisation implements rules and actions in favour of their own interests, as well as to increase and protect the wealth of the society. This article aims to present CSR as influential regarding human capital. In the conducted studies, the hypothesis was made, that CSR positively influences the growth of human capital within an organisation. The applied research method is based on the analysis of academic literature and an overview of the materials published online. During this study procedure, the authors have used a diagnostic survey with the use of a questionnaire.