摘要:At the current stage of the economy development the efficient control of the enterprise activity based on the anticipatory adaptation to continuous changes of the environment in tune with the trend of the internal medium dynamic self-organization is the most important prerequisite of the success, so the issues of scientifically substantiated control of changes become especially urgent. The authors have substantiated the essence and comprehensive nature of the process of business changes, and its predominantly innovative character has been determined. The algorithm of controlling business changes at the enterprise based on graph theory methodology has been suggested based on identification of the communication basis of business processes. Using the algorithm enables making scientifically substantiated decisions facilitating achievement of the enterprise functioning goals at some period of time. Based on the algorithm, the authors have developed methodology for optimization of innovation-based organizational enterprise management structure implemented in business practice of RZhDstroi JSC Holding. The results of the suggested methodological tooling validation have shown the appropriateness of the tools in the enterprise business activity.