Mark J. Barrenechea came to OpenText Corporation (OTEX) as President and Chief Executive Officer beginning January 2012. Prior to joining OpenText, Mark was President and Chief Executive Officer of Silicon Graphics International Corporation (SGI). During Mr. Barrenechea's tenure at SGI, he led strategy and execution, which included transformative acquisition of assets, as well as penetrating diverse new markets and geographic regions.

Previously, Mr. Barrenechea served as Executive Vice President and CTO for CA, Inc. (CA), (formerly Computer Associates International, Inc.) from 2003 to 2006 and was a member of the executive management team. Before going to CA, Mr. Barrenechea served as Senior Vice President of Applications Development at Oracle Corporation, from 1997 to 2003, managing a multi-thousand person global team while serving as a member of the executive management team. From 1994 to 1997, Mr. Barrenechea served as Vice President of Development at Scopus, a software applications company. Prior to Scopus Mr. Barrenechea was with Tesseract, where he was responsible for reshaping the company's line of human capital management software as Vice President of Development. Mr. Barrenechea holds a Bachelor of Science degree in computer science from Saint Michael's College.

Mark is the author of two seminal works about the evolution of the enterprise software industry: "ebusiness or Out of Business: Oracle's Roadmap for Profiting in the New Economy," and "Software Rules: How the Next Generation of Enterprise Applications Will Increase Strategic Effectiveness."