Document
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 | ||||||
| Norðurál ehf. | Iceland | Norðurál ehf. | ||||||
| Century Louisiana, Inc. | Delaware | Century Louisiana, Inc. | ||||||
| Century Aluminum Development LLC | Delaware | Century Aluminum Development LLC | ||||||
| Century Aluminium Congo, S.A. | Republic of Congo | Century Aluminium Congo, S.A. | ||||||
| Norðurál Grundartangi ehf. | Iceland | Norðurál Grundartangi ehf. | ||||||
| Century Aluminum Vlissingen B.V. | Netherlands | Century Aluminum Vlissingen B.V. | ||||||
| Mt. Holly Commerce Park, LLC | South Carolina | Mt. Holly Commerce Park, LLC | ||||||
| Century Aluminum of West Virginia, Inc. | Delaware | Century Aluminum of West Virginia, Inc. | ||||||
| Metalsco, LLC | Georgia | Metalsco, LLC | ||||||
| Virgin Islands Alumina Corporation LLC | Delaware | Virgin Islands Alumina Corporation LLC | ||||||
| Century Aluminum Jamaica Holdings, Inc. | Delaware | Century Aluminum Jamaica Holdings, Inc. | ||||||
| Century Aluminum Trading Company | Delaware | Century Aluminum Trading Company | ||||||
| General Alumina Holdings Limited | United Kingdom | General Alumina Holdings Limited | ||||||
| General Alumina Jamaica Inc. | Delaware | General Alumina Jamaica Inc. | ||||||
| General Alumina Jamaica Limited | St. Lucia | General Alumina Jamaica Limited | ||||||