Cameron Johnson is a contestant on the ABC reality show Oprah's Big Give. Johnson and nine other contestants will compete for a million dollar prize, by helping others in unique ways. Johnson is a highly successful entrepreneur, and launched his first business at the age of nine. By the time he was 17, Johnson had made his first million dollars. Since then, Johnson has started a dozen dot-com companies, all of them profitable. At 23, Johnson is the youngest of the Big Give contestants.