Like the credit cooperatives, credit unions form associations of a higher level, which are called corporate credit unions. 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. All the members of the credit union, regardless of gender, ethnicity, religious and political beliefs, as well as the size of the monetary share have equal rights. Credit union as a consumer cooperative operates on the principles of equality of all its members. Corporate alliances are intermediaries between credit unions and financial markets.