Abstract: the article summarizes the results of the study of performance indicators of industrial organizations of the Republic of Belarus for several years. It describes the main trends in the economy and problems of development of the industry. The urgency of studying the performance indicators of the organization of industry, grouped by the technology levels, is substantiated. The estimation of the dynamics of the number of organizations of different technology levels, the structure of industrial production, profits, as well as innovation activity of organizations of different technology levels are given. The assessment of the contribution of organizations of different technology levels in the country’s economy is given.
Keywords: industry, industrial structure, economic efficiency, technological level, high-tech, medium-tech, low-tech economic activities