5.Sultan bin Mohammed bin Saud Al Kabeer
One of the richest sheikhs in the world is Prince Sultan bin Mohammed bin Saud Al Kabeer.
Net worth: $3.8 billion
Member of the Saudi Royal family, Prince Sultan bin Mohammed bin Saud Al Kabeer is the 12th son of King Abdulaziz and Saudi Arabia’s Crowned Prince.
He is known for the establishment of Almarai, a dairy company, and owns 29% of it.