The law separates foreigners in terms of juristic persons into two different kinds as Juristic person not registered in Thailand and Juristic person registered in Thailand. According to the Foreign Business Act, a foreign business license is required for every kind of juristic person not registered in Thailand and every kind of juristic person, whereby over 50% of the shares are invested by foreigners. Our legal counsel and business consultants are strong in business and conflict resolution experience. Our free are reasonable. Let's professional Thai business lawyer in Bangkok help you by call us (66)2 693-2036 or [email protected] , for more detail : http://www.mslaw2006.com/foreign_business_act_in_thailand.html