Attached files

file filename
EX-4.4 - EXHIBIT 4.4 - ARCH RESOURCES, INC.aci-20191231xex44.htm
10-K - 10-K - ARCH RESOURCES, INC.aci-20191231x10k.htm
EX-95 - EXHIBIT 95 - ARCH RESOURCES, INC.aci-20191231xex95.htm
EX-32.2 - EXHIBIT 32.2 - ARCH RESOURCES, INC.aci-20191231xex322.htm
EX-32.1 - EXHIBIT 32.1 - ARCH RESOURCES, INC.aci-20191231xex321.htm
EX-31.2 - EXHIBIT 31.2 - ARCH RESOURCES, INC.aci-20191231xex312.htm
EX-31.1 - EXHIBIT 31.1 - ARCH RESOURCES, INC.aci-20191231xex311.htm
EX-24.1 - EXHIBIT 24.1 - ARCH RESOURCES, INC.aci-20191231xex241.htm
EX-23.2 - EXHIBIT 23.2 - ARCH RESOURCES, INC.aci-20191231xex232.htm
EX-23.1 - EXHIBIT 23.1 - ARCH RESOURCES, INC.aci-20191231xex231.htm
Exhibit 21.1


Subsidiaries of the Company

The following is a complete list of the direct and indirect subsidiaries of Arch Coal, Inc., a Delaware corporation, including their respective states of incorporation or organization, as of February 11, 2020:

Arch Coal Asia-Pacific PTE. LTD. (Singapore)                    100%
Arch of Australia PTY LTD (Australia)                    100%
Arch Coal Australia PTY LTD (Australia)                100%
Arch Coal Australia Holdings PTY LTD (Australia)    100%

Arch Coal Europe Limited (Europe)                        100%

Arch Coal Operations LLC (Delaware)                        42.2%
Catenary Coal Holdings LLC (Delaware)                    100%
ICG East Kentucky, LLC (Delaware)                    100%
ICG Eastern, LLC (Delaware)                        100%
ICG Illinois, LLC (Delaware)                        100%
ICG Tygart Valley, LLC (Delaware)                    100%
Shelby Run Mining Company, LLC (Delaware)            100%
Hunter Ridge LLC (Delaware)                        100%
Bronco Mining Company LLC (West Virginia)            100%
Hawthorne Coal Company LLC (West Virginia)            100%
Hunter Ridge Coal LLC (Delaware)                100%
Juliana Mining Company LLC (West Virginia)            100%
King Knob Coal Co. LLC (West Virginia)                100%
Marine Coal Sales LLC (Delaware)                100%
Melrose Coal Company LLC (West Virginia)            100%
Patriot Mining Company LLC (West Virginia)            100%
Upshur Property LLC (Delaware)                100%
Vindex Energy LLC (West Virginia)                100%
White Wolf Energy LLC (Virginia)                100%
Wolf Run Mining LLC (West Virginia)                100%
The Sycamore Group, LLC (West Virginia)         50%
Mingo Logan Coal LLC (Delaware)                    100%
Simba Group LLC (Delaware)                        100%

Arch Coal Sales Company, Inc. (Delaware)                    100%
Arch Energy Resources, LLC (Delaware)                    100%

Arch Land LLC     (Delaware)                            57.6%
Ark Land LLC (Delaware)                        100%
Western Energy Resources LLC (Delaware)            100%
Ark Land KH LLC (Delaware)                    100%
Ark Land LT LLC (Delaware)                    100%
Ark Land WR LLC (Delaware)                    100%
Allegheny Land LLC (Delaware)                        100%
Arch Coal West, LLC (Delaware)                        100%
Arch Reclamation Services LLC (Delaware)                100%
CoalQuest Development LLC (Delaware)                    100%
Energy Development LLC (Iowa)                        100%
ICG Eastern Land, LLC (Delaware)                    100%
ICG Natural Resources, LLC (Delaware)                    100%
Mountain Gem Land LLC (West Virginia)                100%


Exhibit 21.1

Mountain Mining LLC (Delaware)                    100%
Mountaineer Land LLC (Delaware)                    100%
Otter Creek Coal, LLC (Delaware)                    100%

Arch Receivable Company, LLC (Delaware)                    100%

Arch Western Acquisition Corporation (Delaware)                    100%
Arch Western Acquisition, LLC (Delaware)                100%
Arch Western Resources, LLC (Delaware)             .5%
Arch Western Resources, LLC (Delaware)                99.5%
Arch of Wyoming, LLC (Delaware)                100%
Arch Western Bituminous Group, LLC (Delaware)        100%
Mountain Coal Company, L.L.C. (Delaware)        100%
Thunder Basin Coal Company, L.L.C. (Delaware)            100%
Triton Coal Company, LLC (Delaware)            100%
ACI Terminal, LLC (Delaware)                    100%

Ashland Terminal, Inc. (Delaware)                        100%

International Energy Group, LLC (Delaware)                    100%
ICG, LLC (Delaware)                            100%
Arch Coal Group, LLC (Delaware)                100%
Arch Coal Operations LLC (Delaware)            56.8%
Arch Land LLC (Delaware)                 1.4%
ICG Beckley, LLC (Delaware)                100%
Arch Land LLC (Delaware)                      41%
Hunter Ridge Holdings, Inc. (Delaware)                100%
Arch Coal Operations LLC (Delaware)             1%

Meadow Coal Holdings, LLC (Delaware)                        100%

Prairie Holdings, Inc. (Delaware)                            100%
Prairie Coal Company, LLC (Delaware)                    100%