Like any financial institution, credit unions have the financial resources. Like the credit cooperatives, credit unions form associations of a higher level, which are called corporate credit unions. In the U.S. credit unions timely and full repayment of loans is a common phenomenon. Unpaid and delinquent loans are not more than 3% of their amount. Credit unions perform the function of social protection in a vital for people sphere of financial services. They care about improving the financial literacy of the population, are working on the formation of their members and their employees. Shareholders in corporate organizations are basic credit unions, besides the same union can be a shareholder of several corporate organizations.