We studied the indicators of cross-cultural interaction of firms in Russia, Finland and China. The subject of the study was the relationship between economic agents, expressed by indicators of cross-cultural interactions. The authors identified characteristic indicators of cross-cultural interactions between representatives of different countries and developed a system of indicators of cross-cultural interactions between representatives of Russia, Finland, and China that contribute to the development of inter-firm relations. These results are important for improving inter-company cooperation. The applied apparatus for evaluating inter-firm cross-cultural interactions of firms in different countries has been developed.