A trader is considered any legal or natural person who independently and permanently carries out an economic activity in order to obtain profit by producing, selling goods or providing services on the market. In order to establish a company of persons, at least two persons are required. When establishing a company the person has not prescribed the amount of share capital. In the capital company, capital is the foundation of merger and merger, and when establishing, the minimum amount of share capital required for the establishment of the company. The commanding society is, in all its rescpets, equal to a public trading company, except in respect of the liability of the members of the company. A limited liability company is the most representative form of company in the Republic of Croatia. The term business share in a limited liability company denotes all the rights and obligations that derive from a fundamental role and, as a rule, belong to one member of the company. In a joint stock company, the principle of free transferability of shares is valued, securities are securities and their transfer is considerably easier than the transferring business shares to limited liability companies that are contractually conveyed.