Attached files

file filename
EX-32.2 - EXHIBIT 32.2 - CENTURY ALUMINUM COa20191231q4ex322.htm
EX-32.1 - EXHIBIT 32.1 - CENTURY ALUMINUM COa20191231q4ex321.htm
EX-31.2 - EXHIBIT 31.2 - CENTURY ALUMINUM COa20191231q4ex312.htm
EX-31.1 - EXHIBIT 31.1 - CENTURY ALUMINUM COa20191231q4ex311.htm
EX-24.1 - EXHIBIT 24.1 - CENTURY ALUMINUM COexhibit241-powersofatt.htm
EX-23.1 - EXHIBIT 23.1 - CENTURY ALUMINUM COexhibit231-consentofin.htm
EX-10.28 - EXHIBIT 10.28 - CENTURY ALUMINUM COexhibit1028-nonxemploy.htm
EX-10.27 - EXHIBIT 10.27 - CENTURY ALUMINUM COexhibit1027non-employe.htm
EX-10.26 - EXHIBIT 10.26 - CENTURY ALUMINUM COexhibit1026-employeepe.htm
EX-10.25 - EXHIBIT 10.25 - CENTURY ALUMINUM COexhibit1025-employeeti.htm
EX-4.6 - EXHIBIT 4.6 - CENTURY ALUMINUM COexhibit46-descriptiono.htm
10-K - 10-K - CENTURY ALUMINUM COa2019123110-k.htm


EXHIBIT 21.1

CENTURY ALUMINUM COMPANY
Subsidiaries of the Registrant


Company Name
State or Other Jurisdiction of Incorporation or Organization
Name Under Business is Conducted
Century Aluminum of South Carolina, Inc.
Delaware
Century Aluminum of South Carolina, Inc.
Century Aluminum Sebree, LLC
Delaware
Century Aluminum Sebree, LLC
Century Marketer LLC
Delaware
Century Marketer LLC
Century California, LLC
Delaware
Century California, LLC
Century Kentucky, Inc.
Delaware
Century Kentucky, Inc.
Century Netherlands I Limited
Bermuda
Century Netherlands I Limited
Century Aluminum Holdings LLC
Delaware
Century Aluminum Holdings LLC
Skyliner LLC
Delaware
Skyliner LLC
NSA General Partnership
Kentucky
NSA GP
Century Aluminum of Kentucky General Partnership
Kentucky
Century Aluminum of Kentucky, GP
Hancock Aluminum LLC
Delaware
Hancock Aluminum, LLC
Century Aluminum of Kentucky LLC
Delaware
Century Aluminum of Kentucky LLC
Century Netherlands II Limited
Bermuda
Century Netherlands II Limited
Nordural Holdings, C.V.
Netherlands
Nordural Holdings, C.V.
Nordural U.S. LLC
Delaware
Nordural U.S. LLC
Nordural Helguvik ehf
Iceland
Nordural Helguvik ehf
Nordural ehf
Iceland
Nordural ehf.
Century Louisiana, Inc.
Delaware
Century Louisiana, Inc.
Century Aluminum Development LLC
Delaware
Century Aluminum Development LLC
Century Aluminum Congo, S.A.
Republic of Congo
Century Aluminum Congo, S.A.
Nordural Grundartangi ehf .
Iceland
Nordural Grundartangi ehf.
Century Aluminum Asia Holdings Limited
Hong Kong
Century Aluminum Asia Holdings Limited
Century Aluminum Vlissingen B.V.
Netherlands
Century Aluminum Vlissingen B.V.
Century Anodes US, Inc.
California
Century Anodes US, Inc.
Mt. Holly Commerce Park, LLC
South Carolina
Mt. Holly Commerce Park, LLC