CyrusOne Inc. (NASDAQ:CONE), a premier global data center REIT, today announced that it will hold its third quarter 2017 results conference call at 11:00 AM Eastern Time (10:00 AM Central Time) on Tuesday, October 31, 2017. Gary Wojtaszek, President and Chief Executive Officer, and Diane Morefield, Chief Financial Officer, will review the company's financial performance for the period. The U.S. toll-free dial-in number for the conference call is 1-844-492-3731, and the international dial-in number is 1-412-542-4121. A live webcast of the conference call will be available under the "Company" tab in the "Investors / Events & Presentations" section of the company's website at http://investor.cyrusone.com/events.cfm. The press release announcing third quarter 2017 results will be issued after the market closes on Monday, October 30, and will be available on the company's website under the "Company" tab in the "Investors / Investor News" section. For those unable to participate, a replay will be available beginning one hour after the conclusion of the call on October 31, 2017, through November 14, 2017. The U.S. toll-free replay dial-in number is 1-877-344-7529, and the international replay dial-in number is 1-412-317-0088. The replay access code is 10112950. About CyrusOne CyrusOne (NASDAQ: CONE) is a high-growth real estate investment trust (REIT) specializing in highly reliable enterprise-class, carrier-neutral data center properties. The company provides mission-critical data center facilities that protect and ensure the continued operation of IT infrastructure for nearly 1,000 customers, including 190 of the Fortune 1000 or equivalent-sized companies. CyrusOne's data center offerings provide the flexibility, reliability, and security that enterprise and cloud customers require and are delivered through a tailored, customer-service-focused platform designed to foster long-term relationships. CyrusOne's National IX platform provides robust connectivity options to drive revenue, reduce expenses, and improve service quality for enterprises, content, and telecommunications companies. CyrusOne is committed to full transparency in communication, management, and service delivery throughout its 40 data centers worldwide. Additional information about CyrusOne can be found at www.CyrusOne.com.