Jack Dorsey
Perhaps you don’t know his name but there is a great chance that you have heard of Twitter. Jack in one of the founding members of Twitter and has a net worth of $2, 6 billion. Jack dropped out of NYU after transferring from the University of Science and Technology in Missouri.

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Originally Twitter was ridiculed and criticized as being a platform for self-absorbed and egoist people. However, with everyone from celebrities to presidents sharing their thoughts, it has become a socially and politically relevant platform. The micro-blogging platform amassed Jack and partners significant wealth when the company went public.