Stephan Schmidheiny

Stephan Schmidheiny
PhD
Schmidheiny, c. 1992
Born
Stephan Ernst Schmidheiny

(1947-10-29) 29 October 1947
Balgach, Switzerland
EducationUniversity of Zurich (PhD)
Occupations
  • Businessman
  • industrialist
  • philanthropist
Known forAsbestos scandal
Spouses
Ruth Schmidheiny
(m. 1974; div. 2002)
Viktoria Werner
(m. 2012)
Children2
Convictions
  • 2019
  • 2023
Criminal charge
Penalty
  • 2019: 4 years in prison
  • 2023: 12 years in prison
Websitewww.stephanschmidheiny.com/en/

Stephan Ernst Schmidheiny (born 29 October 1947) is a Swiss billionaire businessman, industrialist, philanthropist and criminal twice-convicted (2019 and 2023) on multiple counts of manslaughter for his family-owned conglomerate's Italian asbestos operations.