Dean Buntrock

Dean L. Buntrock
Born (1931-06-06) June 6, 1931
Columbia, South Dakota, United States
Alma materSt. Olaf College (1955)
Spouses
  • Elizabeth "B.J." Huizenga
  • Rosemarie Nuzzo (married 1984–present)
Parents
  • Rudy Buntrock (father)
  • Lillian (Hustad) Buntrock (mother)

Dean L. Buntrock is an American businessman and philanthropist most well known for his founding and longtime leadership of Waste Management, Inc., North America's largest waste services company. Over his 40-year career he increased revenue from $1 million to $9 billion.