Forbes suggests the following:
Onsi Sawiris - The chairman of Orascom Development Holding AG, an Egyptian conglomerate with interests in construction, tourism and real estate, is considered one of the wealthiest Muslims in Egypt with a net worth of over $1.8 billion.
Naguib Sawiris - The CEO of Orascom TMT Holding S.A.E, an Egyptian conglomerate with interests in telecommunications and technology, is considered one of the wealthiest Muslims in Egypt with a net worth of over $1.5 billion.
Samih Sawiris - The CEO of Orascom Development Egypt S.A.E, an Egyptian conglomerate with interests in construction and tourism, is considered one of the wealthiest Muslims in Egypt with a net worth of over $1.5 billion.
Youssef Mansour - The chairman of the Mansour Group, an Egyptian conglomerate with interests in automotive, retail, and real estate, is considered one of the wealthiest Muslims in Egypt with a net worth of over $1 billion.
Hisham Talaat Moustafa - The chairman of Talaat Mostafa Group, an Egyptian conglomerate with interests in construction, real estate and tourism, is considered one of the wealthiest Muslims in Egypt with a net worth of over $1 billion.
Al-Sayed Al-Qimni - The chairman of Al-Qimni Group, an Egyptian conglomerate with interests in construction and real estate, is considered one of the wealthiest Muslims in Egypt with a net worth of over $500 million.
Yassin Mansour - The chairman of the Mansour Group, an Egyptian conglomerate with interests in automotive, retail, and real estate, is considered one of the wealthiest Muslims in Egypt with a net worth of over $500 million.
These are estimates based on various sources and the net worth of these individuals will fluctuate over time