EX-24.1 55 y17280f3exv24w1.txt EX-24.1: POWER OF ATTORNEY Exhibit 24.1 POWER OF ATTORNEY Each of the undersigned hereby constitutes and appoints Regina A. Dolan, James E. Odell and Clive Standish, jointly with full power to act, his true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, to sign the registration statement on Form F-3 relating to the registration of an unspecified aggregate initial offering price or number of securities issued by UBS AG or one or more Delaware business trusts and any and all amendments thereto (including post-effective amendments), to sign any abbreviated registration statement filed pursuant to Rule 462(b) under the Securities Act of 1933 and any and all amendments thereto, and to file the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully for all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, or their substitutes, may lawfully do or cause to be done by virtue hereof.
NAME TITLE DATE ---- ----- ---- Group Chief Executive Officer /s/ Peter A. Wuffli (principal executive officer March 9, 2006 --------------------------------- and principal financial Peter A. Wuffli officer) Group Chief Financial /s/ Clive Standish Officer and Head of March 9, 2006 --------------------------------- Corporate Center Clive Standish (principal financial officer) /s/ Hugo Schaub Group Controller --------------------------------- (principal accounting March 9, 2006 Hugo Schaub officer) /s/ Marcel Ospel Chairman and --------------------------------- Member of Board of March 9, 2006 Marcel Ospel Directors /s/ Stephan Haeringer Vice Chairman and --------------------------------- Member of Board of March 9, 2006 Stephan Haeringer Directors /s/ Marco Suter Vice Chairman and March 9, 2006 --------------------------------- Member of Board of Marco Suter Directors /s/ Peter Bockli Vice Chairman and March 9, 2006 --------------------------------- Member of Board of Peter Bockli Directors
NAME TITLE DATE ---- ----- ---- /s/ Ernesto Bertarelli Member of Board of March 9, 2006 --------------------------------- Directors Ernesto Bertarelli /s/ Sir Peter Davis --------------------------------- Member of Board of March 9, 2006 Sir Peter Davis Directors /s/ Rolf A. Meyer Member of Board of March 9, 2006 --------------------------------- Directors Rolf A. Meyer /s/ Helmut Panke Member of Board of March 9, 2006 --------------------------------- Directors Helmut Panke /s/ Peter Spuhler Member of Board of March 9, 2006 --------------------------------- Directors Peter Spuhler /s/ Peter R. Voser --------------------------------- Member of Board of March 9, 2006 Peter R. Voser Directors /s/ Lawrence Allen Weinbach --------------------------------- Member of Board of March 9, 2006 Lawrence Allen Weinbach Directors