| Name of Subsidiary | Jurisdiction of Organization | |||||||
| Warrior Met Coal Intermediate Holdco, LLC | Delaware | |||||||
| Warrior Met Coal Gas, LLC | Delaware | |||||||
| Warrior Met Coal Land, LLC | Delaware | |||||||
| Warrior Met Coal LA, LLC | Delaware | |||||||
| Warrior Met Coal Mining, LLC | Delaware | |||||||
| Warrior Met Coal BC, LLC | Delaware | |||||||
| Warrior Met Coal WV, LLC | Delaware | |||||||
| WMC Blue Creek Holdco, Inc. | Delaware | |||||||
| Warrior Met Coal Shared Services, LLC | Delaware | |||||||
| Warrior Met Coal Sales, LLC | Delaware | |||||||
| Blue Canary, Inc. | Vermont | |||||||