| State or Country of | |||||
| Name of Entity | Incorporation or Organization | ||||
| 7037619 Canada Inc. | Canada | ||||
| Artesia PTU LLC | Delaware | ||||
| Artesia Renewable Diesel Company LLC | Delaware | ||||
| Black Eagle LLC | Delaware | ||||
| Cheyenne Logistics LLC | Delaware | ||||
| Cheyenne Pipeline LLC (joint venture) | Texas | ||||
| Cheyenne Renewable Diesel Company LLC | Delaware | ||||
| Cushing Connect Pipeline & Terminal LLC (joint venture) | Delaware | ||||
| Cushing Connect Pipeline Holdings LLC (joint venture subsidiary) | Delaware | ||||
| Cushing Connect Terminal Holdings LLC (joint venture subsidiary) | Delaware | ||||
| Eagle Consolidation LLC | Delaware | ||||
| El Dorado Logistics LLC | Delaware | ||||
| El Dorado Osage LLC | Delaware | ||||
| El Paso Operating LLC | Delaware | ||||
| Ethanol Management Company LLC | Delaware | ||||
| Frontier Aspen LLC (f/k/a HEP Casper SLC LLC) | Delaware | ||||
| Frontier Pipeline LLC | Delaware | ||||
| Frontier Refining & Marketing LLC | Delaware | ||||
| HEP Cheyenne LLC | Delaware | ||||
| HEP Cushing LLC (f/k/a HEP Cheyenne Shortline LLC) | Delaware | ||||
| HEP El Dorado LLC | Delaware | ||||
| HEP Fin-Tex/Trust-River, L.P. | Texas | ||||
| HEP Logistics GP, L.L.C | Delaware | ||||
| HEP Logistics Holdings, L.P. | Delaware | ||||
| HEP Mountain Home, L.L.C. | Delaware | ||||
| HEP Navajo Southern, L.P. | Delaware | ||||
| HEP Oklahoma LLC | Delaware | ||||
| HEP Pipeline Assets, Limited Partnership | Delaware | ||||
| HEP Pipeline GP, L.L.C. | Delaware | ||||
| HEP Pipeline, L.L.C. | Delaware | ||||
| HEP Refining Assets, L.P. | Delaware | ||||
| HEP Refining GP, L.L.C. | Delaware | ||||
| HEP Refining, L.L.C. | Delaware | ||||
| HEP Tulsa LLC | Delaware | ||||
| HEP Woods Cross, L.L.C. | Delaware | ||||
| HF Sinclair Asphalt Company LLC (f/k/a HollyFrontier Asphalt Company LLC) | Delaware | ||||
| HF Sinclair Casper Refining LLC (f/k/a Sinclair Casper Refining Company LLC) | Delaware | ||||
| HF Sinclair Cheyenne Refining LLC (f/k/a HollyFrontier Cheyenne Refining LLC) | Delaware | ||||
| HF Sinclair El Dorado Refining LLC (f/k/a HollyFrontier El Dorado Refining LLC) | Delaware | ||||
| HF Sinclair Field Services LLC (f/k/a Sinclair Field Services LLC) | Delaware | ||||
| HF Sinclair Golf Course LLC (f/k/a Sinclair Golf Course LLC) | Delaware | ||||
| HF Sinclair Navajo Refining LLC (f/k/a HollyFrontier Navajo Refining LLC) | Delaware | ||||
| HF Sinclair Parco Refining LLC (f/k/a Sinclair Wyoming Refining Company LLC) | Delaware | ||||
| HF Sinclair Payroll Services, Inc. (f/k/a HollyFrontier Payroll Services, Inc.) | Delaware | ||||
| HF Sinclair Puget Sound Refining LLC (f/k/a HollyFrontier Puget Sound Refining LLC) | Delaware | ||||
| HF Sinclair Refining & Marketing LLC (f/k/a HollyFrontier Refining & Marketing LLC) | Delaware | ||||
| HF Sinclair Renewables Holding Company LLC (f/k/a HollyFrontier Renewables Holding Company LLC) | Delaware | ||||
| HF Sinclair Renewables Marketing LLC (f/k/a HollyFrontier Renewables Marketing LLC) | Delaware | ||||
| HF Sinclair Transportation LLC (f/k/a HollyFrontier Transportation LLC) | Delaware | ||||
| HF Sinclair Tulsa Refining LLC (f/k/a HollyFrontier Tulsa Refining LLC) | Delaware | ||||
| HF Sinclair Woods Cross Refining LLC (f/k/a HollyFrontier Woods Refining LLC) | Delaware | ||||
| Holly Energy Finance Corp. | Delaware | ||||
| Holly Energy Holdings LLC | Delaware | ||||
| Holly Energy Partners – Operating, L.P. | Delaware | ||||
| Holly Energy Partners, L.P. | Delaware | ||||
| Holly Energy Storage – Lovington LLC | Delaware | ||||
| Holly Logistic Services, L.L.C. | Delaware | ||||
| Holly Logistics Limited LLC | Delaware | ||||
| Holly Petroleum, Inc. | Delaware | ||||
| Holly Refining Communications, Inc. | Delaware | ||||
| HollyFrontier Corporation | Delaware | ||||
| HollyFrontier Cyprus Limited | Cyprus | ||||
| HollyFrontier Holdings LLC | Delaware | ||||
| HollyFrontier LSP Brand Strategies LLC | Delaware | ||||
| HollyFrontier LSP Europe B. V. (f/k/a Petro-Canada Lubricants Netherlands B.V.) | Netherlands | ||||
| HollyFrontier LSP Holdings LLC | Delaware | ||||
| HollyFrontier LSP Latin America Holdings LLC | Delaware | ||||
| HollyFrontier LSP Mexico S. de R.L. de C.V. | Mexico | ||||
| HollyFrontier LSP Services LLC | Delaware | ||||
| HollyFrontier LSP US Holdings LLC | Delaware | ||||
| HollyFrontier Luxembourg Holding Company | Luxembourg | ||||
| HollyFrontier Netherlands B.V. | Netherlands | ||||
| HollyFrontier Services LLC | Delaware | ||||
| Hollymarks, LLC | Delaware | ||||
| HRM Realty, LLC | Delaware | ||||
| Jia Shi Lubricants Trading (Shanghai) Co. Ltd. | China | ||||
| Lea Refining Company | Delaware | ||||
| Lovington-Artesia, L.L.C. | Delaware | ||||
| Navajo Holdings, Inc. | New Mexico | ||||
| Navajo Pipeline Co., Inc. | Delaware | ||||
| Navajo Pipeline GP, L.L.C. | Delaware | ||||
| Navajo Pipeline LP, L.L.C. | Delaware | ||||
| NWNAL LLC | Delaware | ||||
| Osage Pipe Line Company, LLC (joint venture) | Delaware | ||||
Petro-Canada America Lubricants LLC (1) | Delaware | ||||
| Petro-Canada Europe Lubricants Limited | U.K. | ||||
| Petro-Canada Lubricants Inc. | Canada | ||||
| Rawlins PTU LLC | Delaware | ||||
| Red Giant Oil Company LLC | Delaware | ||||
| Roadrunner Pipeline, L.L.C. | Delaware | ||||
| Sinclair Crude Company LLC | Delaware | ||||
| Sinclair Holding LLC (f/k/a Hippo Holding LLC) | Delaware | ||||
| Sinclair Logistics LLC | Delaware | ||||
| Sinclair Oil LLC (f/k/a Sinclair Oil Corporation) | Delaware | ||||
| Sinclair Pipeline Company LLC | Delaware | ||||
Sinclair Transportation Company LLC (2) | Delaware | ||||
| Sinclair Trucking Company LLC | Delaware | ||||
| Sinclair Tulsa Refining Company LLC | Wyoming | ||||
SLC Pipeline LLC (f/k/a HEP SLC, LLC) | Delaware | ||||
| Sonneborn do Brasil Representacoes Comerciais LTDA | Brazil | ||||
| Sonneborn Refined Products B.V. | Netherlands | ||||
| Sonneborn US Holdings LLC | Delaware | ||||
| Sonneborn, LLC | Delaware | ||||
| UNEV Pipeline, LLC | Delaware | ||||
| Wainoco Oil and Gas Company | Delaware | ||||
| Wainoco Resources, Inc. | Delaware | ||||
| Wyoming Renewable Diesel Company LLC | Delaware | ||||