The purpose of this paper is to analysis of the transaction costs in doing of technological business. Despite of the fact that theory of the business costs is highly developed, but there is not any application of this theory to the analysis of doing of technological business as in scientific and study literatures. This paper tries to cover this gap that is why it contains not only classification of the transaction costs to the technological business but conception of qualitative and quantitative permissive to make analysis of the technological business performance.
Keywords: technology project, venture capital investments, technology entrepreneurs, transaction costs, neoinstitutionalism, neoclassicism, the protection of intellectual property rights