HF Sinclair Corporation operates as a prominent independent energy enterprise, engaged in the production and commercialization of a diverse array of petroleum products. Its offerings include conventional fuels such as gasoline, diesel, and jet fuel, alongside its growing renewable diesel segment. The company also specializes in unique lubricants, chemicals, and various types of asphalt. With a network of refineries strategically located in Kansas, Oklahoma, New Mexico, Utah, Washington, and Wyoming, HF Sinclair primarily distributes its refined output across the Southwestern United States, the Rocky Mountain region, the Pacific Northwest, and adjacent Plains states. The corporation additionally supplies fuel to roughly 1,300 independently owned Sinclair-branded service stations and grants branding licenses for approximately 300 more. Actively involved in the expanding renewables business, HF Sinclair also manufactures base oils and other specialized lubricants. It further provides essential transportation, terminalling, storage, and throughput services for petroleum products and crude oil to the broader energy industry. Established in 2021, HF Sinclair Corporation maintains its corporate headquarters in Dallas, Texas.