The problems of the formation of a supersystem of the digital economy using the key business model of the joint use of digital assets by economic agents are analyzed on the basis of the convergence of telematic, computing and information services with the final output of a complex of managed digital objects for a new quality of management based on the principle of selforganizing integration. Integration of standardized network infrastructures using cloud principles that involve distributed and remote processing and storage of data on the basis of interaction and consolidation of corporate network environments of different owners (tenants, etc.) of digital assets allows to transform traditional linear hierarchical chains of management transactions into connected, intelligent, scalable, customizable and distributed management networks. The introduction of universal shells of any business processes, starting with the processing of primary data prior to processing in the deep region, using advanced algorithms of multi-agent optimization of the next [after 3G] generation [based on 4G, 5G and further] realized in the framework of electronic micro-, meso-and macro content allows to ensure the stability of the super-system within the limits of the optimal values of the activity of the controlled digital objects due to the increase in the possibilities of observation and control. The article was prepared within the framework of the state assignment of the Market Economy Institute of RAS, the theme of research "Scientific and technological development of the economy of the industrial markets".