Credit unions encourage savings of citizens, setting compensation payments (interest) on savings and provide from these savings loans to their members. The number of shareholders of a credit union is limited and formalized by a list. Limit of the number is defined by the assembly and such assembly establishes the charter. When organizing the credit union it is important that people know each other and know the extent to which each of them is trustworthy. Credit unions appeared in England in the 19th century. In 1844 a group of workers from Rochdale established the first cooperative. Shareholders in corporate organizations are basic credit unions, besides the same union can be a shareholder of several corporate organizations.