Mr. Mohammed bin Abdullah Al-Jadaan is a Chairman of Government Expenditure & Projects Efficiency Authority, a Chairman of Saudi Authority for Accredited Valuers, a Chairman at General Organization for Social Insurance (Saudi Arabia), a Chairman of National Center For Government Resources Systems, a Chairman of National Center for Privatization (Saudi Arabia), a Chairman of National Debt Management Center, a Chairman of Center of Spending Efficiency, a Chairman at Non-Oil Revenue Development Center, a Chairman of Saudi Customs, a Chairman at State Properties General Authority, a Chairman of The General Authority of ZAKAT & TAX, a Minister of Finance of Government of Saudi Arabia, a Member-Governors Board of The World Bank, a Chairman at General Customs Authority and a Member-Governors Board of International Monetary Fund.

He is on the Board of Directors at King Abdullah University of Science & Technology, King Abdulaziz City for Science & Technology, The Royal Commission for Riyadh City, The Saudi Data & Artificial Intelligence Authority, Saudi Arabian Oil Co., The National Information Center (Saudi Arabia), General Authority For Military Industries, National Development Fund, Arab Authority for Agricultural Investment & Development, Arab Bank for Economic Development in Africa, Arab Fund for Economic & Social Development, Arab Monetary Fund, Asian Infrastructure Investment Bank, Military Industries Corp., National Center For Performance Measurement, Public Investment Fund, The Arab Investment & Export Credit Guarantee Corp., The Islamic Development Bank and The Royal Commission for Makkah City & Holy Sites.

He received his undergraduate degree from Imam Muhammad Bin Saud Islamic University and a graduate degree from the Institute of Public Administration Saudi Arabia.