corporate governance

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Governance Documents Download
  Complaint Procedure for Accounting and Auditing Matters PDF Download
  Insider Trading Policy PDF Download
  Code of Business Conduct and Ethics PDF Download
  Corporate Governance Guidelines PDF Download
     
Board Committee Charters  
  Audit Committee Charter PDF Download Available
  Compensation Committee Charter PDF Download Available
  Nominating and Corporate Governance Committee Charter PDF Download Available
     
Board of Directors
  Clarence Granger Sue Billat
  David T. ibnAle John Chenault
  Leonid Mezhvinsky  

Clarence L. Granger

Clarence L. Granger has served as our Chief Executive Officer since November 2002, as our President and and Chief Operating Officer since March 1999 and as a director since May 2002. Mr. Granger served as our Executive Vice President and Chief Operating Officer from January 1998 to March 1999 and as our Executive Vice President of Operations from April 1996 to January 1998. Prior to joining Ultra Clean in April 1996, he served as Vice President of Media Operations for Seagate Technology from 1994 to 1996. Prior to that, Mr. Granger worked for HMT Technology as Chief Executive Officer from 1993 to 1994, as Chief Operating Officer from 1991 to 1993 and as President from 1989 to 1994. Prior to that,Mr. Granger worked for Xidex as Vice President and General Manager, Thin Film Disk Division, from 1988 to 1989, as Vice President, Santa Clara Oxide Disk Operations, from 1987 to 1988, as Vice President, U.S. Tape Operations, from 1986 to 1987 and as Director of Engineering from 1983 to 1986.Mr. Granger holds a master of science degree in industrial engineering from Stanford University and a bachelor of science degree in industrial engineering from the University of California at Berkeley.

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David T. ibnAle

David ibnAle is a Managing Director of TPG Growth, LLC, the growth equity and middle market investment platform of TPG, the global private investment firm. With more than $1.5 billion under management, TPG Growth targets investments in technology, financial services, business services, health care and life sciences, and renewable materials companies utilizing growth equity, public equity and leveraged buyout structures.

Prior to joining TPG Growth, Mr. ibnAle was a Partner at Francisco Partners, L.P., a technology-focused private equity investment firm. During his tenure at Francisco Partners, Mr. ibnAle completed investments in a broad range of technology sectors including: electronics manufacturing, semiconductor devices and capital equipment, communications equipment, auto-identification and data capture ("AIDC") equipment and interactive services. Mr. ibnAle's investments include: Metrologic Instruments (sold to Honeywell); Electrical Components International (private); Vitronics-Soltec (sold to Illinois Toolworks); Mitel Networks (private) and Ultra Clean Technology Holdings (Nasdaq: UCTT). Mr. ibnAle currently serves on the board of directors of Ultra Clean Technology Holdings (Nasdaq: UCTT).

Prior to joining Francisco Partners, Mr. ibnAle was an Associate at Summit Partners L.P., where he was involved in identifying, executing and managing private equity investments in technology and technology-related companies. Earlier in his career, Mr. ibnAle worked in the Investment Banking Division of Morgan Stanley & Co. and in the Fixed Income, Currencies and Commodities Division of Goldman Sachs.

Mr. ibnAle received an A.B. in Public Policy and an A.M. in International Development Policy from Stanford University, and received an M.B.A. from the Stanford University Graduate School of Business.

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Leonid Mezhvinsky

Leonid Mezhvinsky has served as a director of Ultra Clean since February 2007. Mr. Mezhvinsky served as our President from June 2006 to December 2007, following our acquisition of Sieger Engineering, Inc. He has more than two decades of management experience and in-depth knowledge of machine shop, electro mechanical assemblies and system integration utilized in semiconductor, medical, and biotech OEM products. Prior to joining Ultra Clean, Mr. Mezhvinsky was President and Chief Executive Officer of Sieger Engineering, Inc., which he joined in 1982. Mr. Mezhvinsky holds the equivalent of a bachelor of science in industrial automation from College of Industrial Automation, Odessa, Ukraine.

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Sue Billat

Sue Billat has served as a director of Ultra Clean since March 2004. Ms. Billat has been a principal at Benchmark Strategies, which she founded in 1990, since 2002. Prior to that, she was a Managing Director and senior research analyst for semiconductor equipment and foundries at Robertson Stephens & Company from 1996 to 2002 and senior vice president of marketing for Ultratech Stepper from 1994 to 1996. Ms. Billat holds a bachelor of science degree and masters in physics from Georgia Tech and completed further graduate studies in electrical engineering and engineering management at Stanford University.

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John Chenault

John Chenault has served as a director of Ultra Clean since June of 2009. He worked at Novellus from 1991 to 2005 and held numerous executive positions including CFO, Executive Vice President of Sales and Service, Executive Vice President of Operations and Executive Vice President of Business Operations.

Mr. Chenault's professional life began at Texas Instruments, where he was hired after completing college in 1973 and worked until 1978. From 1978 to 1984, he held several management positions with Recognition Equipment, Inc,. and from 1986 to 1998, he served as VP and General Manager of Carrol Touch, a subsidiary of AMP, Inc. Prior to Novellus, Mr. Chenault served as VP and General Manager of Veeco Instruments from 1984 to 1986, and again from 1988 to 1991.

Mr. Chenault holds a bachelor's degree in economics and received his MBA in general business, both from Western Illinois University.

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