J. Howard Marshall III

James Howard Marshall III
Born (1936-02-06) February 6, 1936 (age 88)
OccupationElectronics company executive
Known forFormer owner of 4% of Koch Industries
SpouseIlene O. Marshall
FamilyJ. Howard Marshall II (father)
E. Pierce Marshall (brother)
Elaine Tettemer Marshall (sister in-law)
Preston Marshall (nephew)
Anna Nicole Smith (stepmother)

James Howard Marshall III (born February 6, 1936) is president and owner of MDH Industries, an electronics company based in Monrovia, California. He is the eldest son of J. Howard Marshall II, who owned 16% of Koch Industries.