According to the Strategic Plan of the National Bank for the years 2013-2017 one of the strategic objectives is the efforts’ increasing in the development of banking supervision by identifying the best ways for implementation of Basel II / III. Fast implementation of the Agreement’s provisions by harmonizing domestic legislation with the European Union will facilitate market access of potential foreign investors and will enhance the quality of the national banking market. The authors in this article will try to reveal some requirements to be implemented and to be reflected in domestic policies and strategies for the credit institutions, to enhance the modern tendencies in corporate governance on the way of development the practices based on prudential criteria.