David Koch
  • Name David Koch
  • Bio With a net worth of $31 billion, David Koch is currently the fourth richest person in America and the second richest resident of New York City. He is the co-owner and executive vice president of Koch Industries, a privately owned energy conglomerate whose subsidiaries include Georgia Pacific and Invista. He is a major supporter of the arts and has contributed to several charities including Lincoln Center, Sloan Kettering, a fertility clinic at New York-Presbyterian Hospital and the American Museum of Natural History’s David H. Koch Dinosaur Wing.