Abstract
This article presents the results of the study of problems related to the management of business activity of high-tech companies, the key components of which are include innovation and marketing activities. These components of entrepreneurial activity are interrelated, because as innovation activity increases, so does the need for increased marketing activity to ensure that the market is ready to consume new products. In turn, it creates conditions for a wide release of innovations and rapid return on investment. It is proposed to evaluate and regulate innovation and marketing activities are carried out using a combination of provided indicators and models. For successful management of innovation and marketing activities relevant mechanisms are required. The article describes their methodological features. Three types of strategic orientations are also considered: customer, technology and combined customer / technology orientation. We analyze their direct impact on the effectiveness of innovation, as well as the deterrent effect of marketing management in terms of the marketing mix about these relationships.