SCA(Securities and Commodities Authority) is a federal UAE agency established,which is financially and administratively independent, headed by a CEO and a Chairman of a Board of Directors, both appointed by the President of the UAE. The main objective of the Authority is to supervise and monitor financial markets in the UAE, including the Dubai Financial Market and the Abu Dhabi Securities Exchange.Based on status of operation, reputation, customer service, and fund security, etc, top 10 index brokers are selected below.