Modern crisis phenomena occurring in the banking system adversely affect the country's
economy as a whole, since being the main agent in the distribution of financial resources in society, the slightest
negative changes in the financial sector entail serious consequences for all business entities. Nevertheless, crises are
cyclical and with enviable regularity check the stability of the financial sector of both developed countries and
developing countries, and the Republic of Kazastan is no exception. However, the Kazakhstan financial crisis is based
not only on global processes in foreign markets, but also on the structural changes that took place in the economy of
Kazakhstan during the last years of development, which aggravated the consequences of the post-crisis period. The
article considers the real problems of the banking sector of the Republic of Kazakhstan, analyzes the state support in the
post-crisis period of development, and develops proposals for improving the efficiency and stability of functioning in
conditions of increasing uncertainty.