HF Sinclair

HF Sinclair Corporation (HF Sinclair) is an evolving energy company with an enduring family of brands. From refining to midstream to marketing, we provide traditional and renewable fuels and lubricants for planes, trains and automobiles – plus other essential products such as asphalt, roofing material and components for medicines and cosmetics.  We’re based in Dallas, Texas, operate across the U.S. with seven complex refineries, and also have production facilities in Canada and the Netherlands. With more than 5,000 employees, we export products to more than 80 countries.