In recent decades, many credit unions began to resort to such form of service as Credit unions attract people in the first place by the opportunity to get cash loan (credit) - quickly and relatively inexpensively. The difference between credit unions and banks is clearly is apparent when comparing the structure of assets and liabilities of credit unions and banks. 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. The main activities of credit unions, aimed at the organization of mutual aid and social support of citizens is not intended to profit. Initially, the target groups of credit unions were farmers (Raiffeisen), and now they include both individuals (credit unions), and organizations. Credit unions are financial institutions, financial cooperatives of citizens, and in this capacity they are above all associations of people, not unification of capitals, which is typical, for example, for public companies. Unlike banks credit unions limit their activities to a closed circle of people.