In third and fourth positions on our list are Richard DeVos and Jay Van Andel respectively, the two founders of Amway (now under the Alticor umbrella) with a net worth of approximately $3 billion each. These two devout Christians took the world of multilevel marketing by storm for almost four decades (starting in 1959), with 3.6 million people in 80 countries now distributing Amway products, their children’s success appears to be just the beginning of a true entrepreneurial legacy.