Object - the process of forming business communications of an innovatively active enterprise in the conditions of informatization of the economy; purpose - development of theoretical and methodological basis and recommendations for cascading formation of business communications of innovatively active enterprise in the conditions of informatization of economy through business partnership; methods - historical, systematization, abstraction and generalization, classification-analytical, empirical research, statistical and comparative analysis, Microsoft Excel analysis tools, dialectical and comparative, SWOT analysis, systemic, analysis and synthesis, ascent from abstract to concrete, structuring and description , cascade life cycle model (waterfall model), economic and statistical, panel expert assessments, questionnaires, content analysis, grouping and formalization, logical; novelty - consists in the development of scientific and methodological approaches and recommendations for cascading formation of business communications of innovatively active enterprise in the conditions of informatization of the economy through business partnership; results - scientifically methodologically completed recommendations on cascading formation of the business communication system of an innovatively active enterprise in the conditions of informatization of the economy by means of business partnerships that increase the efficiency of innovative development; implemented - LLC "IPG" Master "(certificate number 22 / 05-18 from 22.05.2018), LLC" S-Engineering "(certificate number 17/2 from 17.04.2018), Odessa Regional Department of Water Resources of the State of the Water Resources Agency (certificate number 08-D from 28.07.2014), LLC "Financial company of FC" Hertz "(certificate number 18/05-29/01 from 29.05.2018), LLC" Scientific park ONPU " (certificate number 04-8 from 07.06.2018), in the educational process of the Odessa National Polytechnic University (act number 3078/81-06 from 19.12.2016).
