Contact the Board

The Board welcomes input and suggestions. Stockholders and other interested parties wishing to contact the Chairman or the non-management directors as a group may do so by sending a written communication to the attention of the Chairman c/o Century Aluminum Company at One South Wacker Drive, Suite 1000, Chicago, IL 60606.

To communicate issues or complaints regarding questionable accounting, internal accounting controls or auditing matters, send a written communication to the Audit Committee c/o Century Aluminum Company at One South Wacker Drive, Suite 1000, Chicago, IL 60606.

Communications addressed to the Board or to a Board member are distributed to the Board or to any individual director or directors, as appropriate, depending upon the facts and circumstances outlined in the communication. On behalf of the Board, the Corporate Secretary’s Office will submit to the Board all communications received, excluding only those items that are not related to Board duties and responsibilities, such as junk mail and mass mailings; product complaints and product inquiries; new product or technology suggestions; job inquiries and resumes; advertisements or solicitations; and surveys.