Saudi Arabia has appointed Mohammad al-Sheikh to head the Capital Market Authority, replacing Abdulrahman al-Tuwaijri, who had been at the helm of the agency since 2006. Mr Sheikh’s financial and legal background should help with his new role as the kingdom pushes forward with its plans to open up its nearly $400bn stock market to direct international buyers for the first time. This appointment is the latest in a series of reshuffles in the financial and political teams in Saudi Arabia, shifting towards private sector expertise.