Managing knowledge in non-profit organisations.

This article aims to present the impact of knowledge management on non-profit organizations. The collected empirical evidence clearly indicates the need to change the employment policy and include volunteers in knowledge management. The article is based on organizations operating in Poland, which narrows down the research to be able to transfer it to not-for-profit organizations operating in other European Union countries. However, it allows you to join the debate on knowledge management and its inclusion in the management system of non-governmental organizations