EX-24.1 6 ex241_20131231-q4.htm POWERS OF ATTORNEY Ex 24.1_2013.12.31 -Q4


EXHIBIT 24.1

POWER OF ATTORNEY
I hereby constitute and appoint Jesse E. Gary and Michael A. Serafini as my true and lawful attorney-in-fact and agent, with full power of substitution, for me and in my name, in any and all capacities, to sign on my behalf the Annual Report on Form 10-K of Century Aluminum Company for the fiscal year ended December 31, 2013, and any amendment or supplement thereto; and to file such Annual Report on Form 10-K, and any such amendment or supplement, with the Securities and Exchange Commission and any other appropriate agency pursuant to applicable laws and regulations.
IN WITNESS WHEREOF, I have hereunto set my hand this 15th day of January 2014.
        
/s/ Terence Wilkinson
Terence Wilkinson
Director
Century Aluminum Company
                    
                        
POWER OF ATTORNEY
I hereby constitute and appoint Jesse E. Gary and Michael A. Serafini as my true and lawful attorney-in-fact and agent, with full power of substitution, for me and in my name, in any and all capacities, to sign on my behalf the Annual Report on Form 10-K of Century Aluminum Company for the fiscal year ended December 31, 2013, and any amendment or supplement thereto; and to file such Annual Report on Form 10-K, and any such amendment or supplement, with the Securities and Exchange Commission and any other appropriate agency pursuant to applicable laws and regulations.
IN WITNESS WHEREOF, I have hereunto set my hand this 12th day of February 2014.

                            
/s/ Jarl Berntzen
Jarl Berntzen
Director
Century Aluminum Company


POWER OF ATTORNEY
I hereby constitute and appoint Jesse E. Gary and Michael A. Serafini as my true and lawful attorney-in-fact and agent, with full power of substitution, for me and in my name, in any and all capacities, to sign on my behalf the Annual Report on Form 10-K of Century Aluminum Company for the fiscal year ended December 31, 2013, and any amendment or supplement thereto; and to file such Annual Report on Form 10-K, and any such amendment or supplement, with the Securities and Exchange Commission and any other appropriate agency pursuant to applicable laws and regulations.
IN WITNESS WHEREOF, I have hereunto set my hand this 14th day of January 2014.
                            
/s/ Andrew Caplan
Andrew Caplan
Director
Century Aluminum Company





POWER OF ATTORNEY
I hereby constitute and appoint Jesse E. Gary and Michael A. Serafini as my true and lawful attorney-in-fact and agent, with full power of substitution, for me and in my name, in any and all capacities, to sign on my behalf the Annual Report on Form 10-K of Century Aluminum Company for the fiscal year ended December 31, 2013, and any amendment or supplement thereto; and to file such Annual Report on Form 10-K, and any such amendment or supplement, with the Securities and Exchange Commission and any other appropriate agency pursuant to applicable laws and regulations.
IN WITNESS WHEREOF, I have hereunto set my hand this 14th day of January 2014.
                        
/s/ Daniel Goldberg
Daniel Goldberg
Director
Century Aluminum Company



POWER OF ATTORNEY
I hereby constitute and appoint Jesse E. Gary and Michael A. Serafini as my true and lawful attorney-in-fact and agent, with full power of substitution, for me and in my name, in any and all capacities, to sign on my behalf the Annual Report on Form 10-K of Century Aluminum Company for the fiscal year ended December 31, 2013, and any amendment or supplement thereto; and to file such Annual Report on Form 10-K, and any such amendment or supplement, with the Securities and Exchange Commission and any other appropriate agency pursuant to applicable laws and regulations.
IN WITNESS WHEREOF, I have hereunto set my hand this 14th day of January 2014.
                            
/s/ Peter C. Jones
Peter C. Jones
Director
Century Aluminum Company



POWER OF ATTORNEY
I hereby constitute and appoint Jesse E. Gary and Michael A. Serafini as my true and lawful attorney-in-fact and agent, with full power of substitution, for me and in my name, in any and all capacities, to sign on my behalf the Annual Report on Form 10-K of Century Aluminum Company for the fiscal year ended December 31, 2013, and any amendment or supplement thereto; and to file such Annual Report on Form 10-K, and any such amendment or supplement, with the Securities and Exchange Commission and any other appropriate agency pursuant to applicable laws and regulations.
IN WITNESS WHEREOF, I have hereunto set my hand this 14th day of January 2014.
                            
/s/ Steven Kalmin
Steven Kalmin
Director
Century Aluminum Company








POWER OF ATTORNEY
I hereby constitute and appoint Jesse E. Gary and Michael A. Serafini as my true and lawful attorney-in-fact and agent, with full power of substitution, for me and in my name, in any and all capacities, to sign on my behalf the Annual Report on Form 10-K of Century Aluminum Company for the fiscal year ended December 31, 2013, and any amendment or supplement thereto; and to file such Annual Report on Form 10-K, and any such amendment or supplement, with the Securities and Exchange Commission and any other appropriate agency pursuant to applicable laws and regulations.
IN WITNESS WHEREOF, I have hereunto set my hand this 20th day of January 2014.
                            
/s/ Andrew Michelmore
Andrew Michelmore
Director
Century Aluminum Company



POWER OF ATTORNEY
I hereby constitute and appoint Jesse E. Gary and Michael A. Serafini as my true and lawful attorney-in-fact and agent, with full power of substitution, for me and in my name, in any and all capacities, to sign on my behalf the Annual Report on Form 10-K of Century Aluminum Company for the fiscal year ended December 31, 2013, and any amendment or supplement thereto; and to file such Annual Report on Form 10-K, and any such amendment or supplement, with the Securities and Exchange Commission and any other appropriate agency pursuant to applicable laws and regulations.
IN WITNESS WHEREOF, I have hereunto set my hand this 18th day of January 2014.
                            
/s/ John P. O’Brien
John P. O’Brien
Director
Century Aluminum Company