Charles Curl

Charles Curl currently serves as the Director of Regulatory Compliance & Operations Excellence and the Director of Enterprise & Operational Risk at HF Sinclair since January 2023. Additionally, Charles holds the position of Director of Enterprise & Operational Risk and previously served as Director of Pipeline Excellence at Holly Energy Partners, L.P. since September 2012, focusing on Pipeline Safety Management System development and Operations Excellence Program implementation. Prior experience includes roles as Regulatory Manager, Control Center Supervisor, and Pipeline Controller at Holly Energy Partners, and Project Manager at Johnson Real Estate Investment Firm since April 2011. Charles began a career in account management at Enterprise Holdings from August 2009 to April 2011.