QTS Realty Trust, Inc. (NYSE:QTS) is a leading owner, developer and operator of state-of-the-art, carrier-neutral, multi-tenant data centers. The Company's data centers are facilities that house the network and computer equipment of multiple customers and provide access to a range of communications carriers. The Company has a fully integrated platform through which it owns and operates its data centers and provides a broad range of information technology infrastructure solutions. The Company believes that it owns and operates one of the largest portfolios of multi-tenant data centers in the United States, as measured by gross square footage, and has the capacity to more than double its leased raised floor square footage without constructing any new buildings. The Company's portfolio is currently leased to approximately 880 customers comprised of companies of all sizes representing an array of industries.