Charles Koch Born Charles de Ganahl Koch November 1, 1935 (age 82) Wichita, Kansas, U.S. Residence Wichita, Kansas, U.S. Alma mater Massachusetts Institute of Technology Occupation Chairman and CEO of Koch Industries Net worth US$54.2 billion (September 2018)[1] Political party Republican Spouse(s) Liz Koch (m. 1972) Children Chase Koch Elizabeth Koch Parent(s) Fred C. Koch Mary Robinson Relatives Frederick R. Koch (brother) David Koch (brother)… Continue reading Charles Koch