Bookmark Egypt NewsFeatureMoneyNewsTech/AI Egyptian Naguib Sawiris returns back to World’s Richest 500 list by Nada Ali & Amwal Al Ghad English 6 February، 2023 by Nada Ali & Amwal Al Ghad English 6 February، 2023 Egyptian billionaire Naguib Sawiris returned back to the list of 500 richest billionaires in the world, to …