HollyFrontier (now HF Sinclair)
President and Chief Operating Officer
HollyFrontier Corporation
President and Chief Operating Officer
ExxonMobil
Sr Downstream Advisor
Calumet Specialty Products Partners, L.P.
CEO
HollyFrontier (now HF Sinclair)
EVP and Chief Operating Officer
Flint Hills Resources
Vice President, Operations Excellence
Flint Hills Resources
Vice President, Operations
Koch Industries
Managing Director, Operations Excellence
Koch Industries
Board member, Koch Pipline Co.
ExxonMobil
Site Manager, Strathcona Refinery
The University of Texas at Austin
Westfield High School
