Numerous prominent billionaires originating from the Middle East, South Asia, Southeast Asia, and Western nations practice Islam, spanning diverse industries such as telecommunications, real estate, energy, retail, and technology. Notable examples include business magnates like Saudi Prince Alwaleed bin Talal, Emirati investor Hussain Sajwani, Nigerian industrialist Aliko Dangote, and various prominent tech, retail, and finance leaders who maintain substantial global fortunes.