Dr. Shaikh Abdul Sattar Abdul Karim Abu Ghuddah, Ph.D., serves as a Consultant of Dallah Al-Baraka Investment and Development Co. in Saudi Arabia. Dr. Abu Ghuddah serves as a Shariah Advisor and Director of the Department of Financial Instruments at Al-Baraka Investment Co. He serves as a Secretary General of Unified Shariah Supervisory Board of Dellah Albaraka Group, Jeddah. He held the positions of Expert and Reporter for the Islamic