Michael S. Dell & Susan Dell

When you think about dell computers and accessories, you can thank Michael Dell for creating them. He expanded what started as selling components out of a college spare room into an international company producing everything from computers to TVs, cameras, and, as in the beginning, components.

In 1989 he married his wife Susan in Austin Texas, where they still live with their four children. Together, they also started a charity organization called the Michael and Susan Dell Foundation which focuses on grants, urban education, childhood health, and family economic stability.