Volterra Semiconductor

Jeffrey Staszak joined Volterra as our President and Chief Operating Officer in March 1999, and has been our Chief Executive Officer since August 2000 and a member of our Board since April 2000. Prior to joining Volterra, Mr. Staszak was Senior Vice President in the Storage Products Group of Texas Instruments Inc., a semiconductor company, from July 1996 to March 1999. From May 1993 to July 1996, Mr. Staszak served as Senior Vice President and General Manager of the Storage Products Division of Silicon Systems, Inc., a semiconductor company then affiliated with TDK Corporation. Mr. Staszak holds a B.S. in Industrial Technology from the University of Wisconsin — Stout and an M.B.A. from Pepperdine University.

Mike Burns joined Volterra as our Vice President and Chief Financial Officer in August 2007. Before joining Volterra, Mr. Burns worked at Intel for 15 years in a variety of senior financial management positions. Prior to that he worked in public accounting. Mr. Burns holds a B.A. in Economics and M.S. in Industrial Engineering from Stanford University; and an M.B.A. from the University of California at Berkeley's Haas School of Business.

Achilleas Veziris joined Volterra as Vice President of Quality & Reliability in July 2007. Before joining Volterra, Mr. Veziris was Vice President of Quality & Reliability at LSI Logic from March 2006 to July 2007. In 1995, Mr. Veziris joined Cyrix Corporation and held the position of Quality Director until the company was acquired by National Semiconductor, where he then served as Senior Director of Quality until March 2006. Prior to that, Mr. Veziris had worked for the Semiconductor Division of Raytheon Company since 1987, and held various positions in Product & Quality Management. Mr. Veziris holds a B.S. in Computer Engineering from San Jose State University.

Mr. Winn has served as a director of Endwave since July 2000, and was elected non-executive Chairman of the Board in January 2005. From March 1992 to January 2000, Mr. Winn served in various capacities with TriQuint Semiconductor, a semiconductor manufacturer, most recently as Executive Vice President, Finance and Administration and Chief Financial Officer. Previously, Mr. Winn served in various capacities with Avantek, most recently as Product Group Vice President. Mr. Winn received a B.S. in Physics from Rensselaer Polytechnic Institute and an M.B.A. from Harvard Business School. Mr. Winn serves as a member of the board of directors of Volterra Semiconductor Corporation and NASSDA Corporation.

Edward Ross has been a member of our Board since May 2004. From January 2005 to December 2005, Dr. Ross served as the President Emeritus of TSMC North America, the U.S. subsidiary of Taiwan Semiconductor Manufacturing Company Ltd., a semiconductor manufacturer. From March 2000 to December 2004, he was the President and Chief Executive Officer of TSMC North America. From July 1998 to March 2000, Dr. Ross was Senior Vice President of the Professional Services Group at Synopsys, Inc., a semiconductor design software company. From September 1995 to July 1998, he served as President of Technology and Manufacturing at Cirrus Logic, Inc., a semiconductor manufacturer. Dr. Ross Mrcurrently serves as a member of the board of directors of California Micro Devices Corporation, a semiconductor company, Atmel Corporation, a semiconductor company and Open Silicon, Inc., a privately held semiconductor company. Dr. Ross holds a B.S.E.E. from Drexel University and an M.S.E.E., M.A. and Ph.D. from Princeton University.

Mel Friedman has been a member of our Board since May 2004. From July 2002 to December 2003, Mr. Friedman served as a consultant to Sun Microsystems, Inc., a network computing company. Mr. Friedman retired as Senior Vice President of Customer Advocacy at Sun Microsystems in July 2002 after serving in that position since July 2000. From April 1989 to June 2000, Mr. Friedman served in several other roles for Sun Microsystems, including President of its Microelectronics Division, Vice President of Worldwide Operations for its Systems Operation, Vice President of West Coast Operations and Vice President of Supply Management. Mr. Friedman formerly held executive positions at Prime Computer, a minicomputer company, and Apollo Computer Corp., a computer workstation company that was acquired by Hewlett-Packard Company. Mr. Friedman currently serves on the board of directors of Electroglas, Inc., a semiconductor equipment company. He holds a B.S.M.E. from City College of New York and has completed masters courses in industrial management and mechanical engineering at the Massachusetts Institute of Technology.