Troy Himes is an experienced mine engineer currently working at Sibanye-Stillwater since May 2017. Prior to this role, Troy Himes served as Senior Geologist and Operations Manager at Childs Geoscience Inc. from May 2015 to March 2017, and held the position of Mine Geology Superintendent at Northern Star Resources Limited and Barrick Gold Corporation between April 2014 and April 2014, respectively. Earlier career experience includes roles as Senior Production Geologist and Mine Geologist at Stillwater Mining Company, and as a Mine Geologist and Geologist/Equipment Operator at Rio Tinto. Troy Himes began the professional journey in geology as a Project Geologist and Geology Vac Student at BHP Billiton from June 1987 to December 1994. Troy Himes earned a Bachelor's degree in Economic Geology from the University of Utah.