CoreSite, an American Tower company, is a privately owned entity headquartered in the US. Founded in 2001 and employing approximately 530 individuals, the company operates in IT services and IT consulting. It specializes in advanced hybrid IT solutions that leverage interconnected data center campuses, designed to enable enterprises, cloud, network, and IT service providers to optimize their digital business.
CoreSite, a multi-tenant data center provider, offers solutions architects to assist customers ranging from global enterprises to startups in navigating their hybrid IT strategies. This focus aligns with American Tower's positive outlook, as the parent company on April 30 raised its property revenue expectations to $10.58-10.73 billion for full 2026, citing rising AI workloads and cloud adoption as reinforcing demand for digital infrastructure. Earlier on April 30, American Tower stated it is leveraging CoreSite's 100Gbps initiative to support its AI growth. This follows CoreSite's announcement on April 29 of the introduction of 100Gbps Ethernet Virtual Circuits (EVCs) across its nationwide Open Cloud Exchange® (OCX) platform, a software-defined interconnection service designed to simplify and accelerate connectivity for hybrid IT deployments. The company also recently provided a tour of its NY3 facility in Secaucus, New Jersey, where CEO Juan Font described CoreSite's data centers as akin to shopping malls, enabling multiple companies to share common infrastructure such as power and cooling.