2. Ralph Lauren
This is the design house that made a dress for First Lady Melania Trump on the occasion of Donald Trump’s Presidential inauguration. He was born in Bronx, New York and started really small by selling ties that he made, to his class fellows. He continued to do that till his mid twenties until his European style design caught the eyes of Neiman Marcus who became his first major client. At this time Ralph Lauren was working for a tie company as a salesman. Lauren dreamt of becoming a millionaire since young age and it seems like with $6.9 billion, his dreams have been fulfilled.