Richard Driehaus
67. John Calamos Sr. 69. Michael Ferro Jr. 68 Richard Driehaus Age: 70 Occupation: Chairman, Driehaus Capital Management Next Back His genius for investments propels a firm that handles $8.4 billion in assets. His passion for fine art fuels a River North museum. And last February, his loyalty to DePaul (his alma mater) landed its … Read more
