Diane Morefield CPA — Chief Financial Officer and Executive Vice President at CyrusOne

Ms. Diane M. Morefield, CPA, has been Chief Financial Officer and Executive Vice President at CyrusOne Inc. since November 14, 2016. Ms. Morefield has more than 20 years of commercial real estate experience. She served as an Executive Vice President and Chief Financial Officer of Strategic Hotels & Resorts, Inc. since April 12, 2010. Ms. Morefield served as the Chief Financial Officer at Equity International Properties Ltd. During 2007, she served as the Chief Financial Officer and Executive Vice President at Joseph Freed & Associates, LLC. She served as the Senior Vice President of Chicago Region at Equity Office Management, LLC at EOP Operating Limited Partnership since April 2004 and served as its Senior Vice President of Investor Relations until April 2004. Prior to Equity Office, Ms. Morefield served as a Senior Manager in the corporate finance division at Deloitte & Touche. She served various positions at Barclays Bank PLC, where she oversaw all of its real estate lending activity for the Midwest. She has been an Independent Director of Spirit Realty Capital, Inc. since September 2012. She is an Instructor at various real estate schools and seminars, including the American Bankers Association's Real Estate Finance School (University of Wisconsin). She has been the Chairperson of EOP's Women In Management Network since its inception in 2002. She is a Certified Public Accountant. Ms. Morefield holds a Master Degree of Business Administration in Finance from the University of Chicago and a bachelor of Science in Accounting from the University of Illinois.