Al Rajhi Bank is a Saudi Islamic bank, founded in 1957. Al Rajhi Bank is one of the major joint-stock banking companies, with a capital of 40,000,000,000 Saudi riyals. The bank’s banking and investment transactions are governed by the provisions and controls of Islamic Sharia. It was founded by the brothers Saleh, Abdullah, Suleiman and Muhammad, sons of Abdul Aziz Al Rajhi.