Nasser Aqeel Al Tayyar amassed a fortune valued at more than $2.4 billion, but he’s never appeared on an international wealth ranking list.

Mr. Nasser Aqeel Al Tayyar (biography) is Deputy Chairman and Managing Director of Al Tayyar Travel Group Holding (profile), one of the largest travel companies in Saudi Arabia, with 14 affiliates and subsidiaries that provide travel and tourism services through more than 300 offices within Saudi Arabia and 20 international offices. Read more