The present state of development of the components of the financial market institute in Ukraine is assessed in terms of increasing its capabilities in ensuring the systematic self-reproduction of market principles by mobilizing the investment resources of the national economy in a market-based way to accelerate economic and technological growth in the context of strengthening the country's economic security. The role of the state in the choice of a relevant model of the orientation of the investment process, which is adequate to the features of the socio-economic model of Ukraine at the current stage of its development, is considered. The EU experience in this area is analyzed. The ways of activization and increase of efficiency of all components of the financial market and its infrastructure are offered in acceleration of economic development of the country and strengthening of its economic safety through all possible forms of effective cooperation of the state, business, communities and society.