Jp Morgan albeit a banker. Bought carnigie for 480 mil and formed us steel. He was also the money behind Edison and was responsible for electrifying America. When they lost Niagara to Westinghouse and tesla Morgan bought controlling interest in Edison electric and formed GE. Carnegie became a philanthropist and gave away most of his fortune building things with his namesake. Morgan was a smart mother effer and Edison died broke cause Morgan left him with nothing.

They were all greedy and used dirty politics to continue earning the way they did. Then came teddy and beat up rockefeller. To bad it was at the end and rockefeller had already dominated