Deploying the processes of financial globalization at the present stage actualizes the problem of modernization of the credit and financial mechanism in the direction of optimizing the processes of financing the productive sector of the economy. which is the main condition for ensuring economic growth in the post-crisis phase. Russia's modern economy is in a period of stagnation, The loss of capital, Reduction of investment and credit activity of economic agents , low availability of credit resources for enterprises in the manufacturing sector , as well as the increasing negative impact of geopolitical problems and negative globalization trends. In the conditions of exhaustion of the potential of the model of economic growth based on internal and external demand, the problem of finding and infrastructural support for the formation of new sources of economic growth is actualized, which requires an appropriate modification of the financial and credit mechanism. New sources of economic growth in modern conditions can be served only by the accelerated development of the production sector (new industrialization). requiring a constructive modification of credit and tax policy as the main determinants of the level of profitability of business , This means, and its investment appeal. The monograph is addressed to researchers, teachers and students of economic universities, specialists of tax and financial authorities .