The book "The Introduction of Mentoring into the Practice of Small Business Management in Russia" offers a comprehensive analysis of the theoretical approaches to the study of mentoring technologies in human resource management. It highlights the essential methods of applying mentoring in commercial and production organizations both in Russia and internationally. The monograph develops proposals for the implementation of a mentoring system in small businesses and assesses the social and economic efficiency of the proposed measures. This well-founded study is aimed at professionals in the fields of management and personnel development who are interested in optimizing mentoring processes.