American entrepreneur and Craigslist founder
According to Wikipedia,
Craig Alexander Newmark is an American internet entrepreneur and philanthropist best known as the founder of the classifieds website Craigslist. Prior to founding Craigslist, he worked as a computer programmer for companies such as IBM, Bank of America, and Charles Schwab. Newmark served as chief executive officer of Craigslist from its founding until 2000. He founded Craig Newmark Philanthropies in 2015.
Craig Newmark is affiliated with the following schools: