
	Mr. Dan L. Halvorson has been the Chief Financial Officer and Executive Vice President of OneRoof Energy, Inc. since October 29, 2013. Mr. Halvorson served as the Chief Financial Officer and Executive Vice President of Mandalay Digital Group, Inc since September 17, 2012 until December 2012. Mr. Halvorson was responsible for financial and accounting operations as well as investor relations at the Mandalay Digital parent company, and he provide oversight to financial operations at all company subsidiaries. He has more than 20 years of senior corporate and financial leadership experience in a variety of high-technology and pharmaceutical companies. Mr. Halvorson served as Chief Financial Officer of DivX, Inc. since June 6, 2007 and served as Executive Vice President of Operations since November 2009. Mr. Halvorson served as Principal Accounting Officer of DivX, Inc. Mr. Halvorson served as an Executive Vice President of DivX, Inc. since July 2007. Mr. Halvorson served as Senior Vice President of DivX, Inc. from June 6, 2007 to July 2007. From January 1998 to March 2000, Mr. Halvorson was Director of finance at Dura Pharmaceuticals. Mr. Halvorson served as the Chief Financial Officer of Novatel Wireless, Inc., (&ldquo;Novatel Wireless&quot;), from May 2004 to June 15, 2007 and served as its Acting Chief Financial Officer since January 2004. He served as Novatel Wireless&rsquo;s Vice President of Finance, Chief Accounting Officer and Treasurer from January 2004 to May 2004, Novatel Wireless&rsquo;s Acting Chief Financial Officer since January 2004, Vice President of Finance from September 2001 to May 2004 and Treasurer from September 2001 to January 2004, and Novatel Wireless&rsquo;s Director of Finance and Treasurer from March 2000 to September 2001. Mr. Halvorson spent eight years at &quot;Big 4&quot; public accounting firms Deloitte &amp; Touche and PriceWaterhouseCoopers. Mr. Halvorson is a member of the American Institute of Certified Public Accountants, California Society of Certified Public Accountants, and serves on the Membership Committee of the Corporate Directors Forum in San Diego. He is a Certified Public Accountant and holds a Bachelor of Science in Business Administration and Accounting from San Diego State University.
