CoreSite to Present at Investor Conferences in August

CoreSite Realty Corporation (NYSE:COR), a premier provider of secure, reliable high-performance data center and interconnection solutions in major U.S. metropolitan areas, today announced it will present at two upcoming investor conferences, including:

• KeyBanc Capital Markets 21^st Annual Technology Leadership Forum in Vail, Colorado on Monday, August 12^th. Jeff Finnin, Chief Financial Officer, will present at 3:00 p.m. Mountain time.

• Cowen and Company 5^th Annual Communications Infrastructure Summit in Boulder, Colorado, Tuesday, August 13^th. Steve Smith, Chief Revenue Officer, will present at 2:50 p.m. Mountain time.

Investors interested in listening to the live presentation may access the webcast from the Investor Relations section of CoreSite's website at www.CoreSite.com. A replay will be available for 90 days following the live presentation.

About CoreSite

CoreSite Realty Corporation (NYSE:COR) delivers secure, reliable, high-performance data center and interconnection solutions to a growing customer ecosystem across eight key North American markets. More than 1,350 of the world's leading enterprises, network operators, cloud providers, and supporting service providers choose CoreSite to connect, protect and optimize their performance-sensitive data, applications and computing workloads. Our scalable, flexible solutions and 450+ dedicated employees consistently deliver unmatched data center options ? all of which leads to a best-in-class customer experience and lasting relationships. For more information, visit www.CoreSite.com.