People: Hansen Medical Inc (HNSN.OQ)

Mr. Peter J. Mariani is Chief Financial Officer of Hansen Medical, Inc., since June 2011. From December 2009 to September 2010, Mr. Mariani was Chief Financial Officer of BMW Constructors, Inc., a private industrial construction services firm. From January 2007 to January 2009, Mr. Mariani was Senior Vice President and Chief Financial Officer of Harlan Laboratories, a preclinical services company. From April 2006 to November 2006, Mr. Mariani was Vice President Finance, Integration Synergy Program Office, of Boston Scientific Corporation, following Boston Scientific’s acquisition of Guidant Corporation. From November 1994 to April 2006, Mr. Mariani held a variety of senior financial positions with Guidant Corporation, including serving as its controller and chief accounting officer from July 2002 to April 2006. Mr. Mariani began his career at Ernst & Young and served as an audit manager for a variety of public and private clients in many different industries, including healthcare. He has a Bachelor of Science degree in accounting from Indiana University and is a certified public accountant.