About OnePartner
OnePartner LLC designed the nation's first commercial data center to receive a Tier III (or higher) certification by the Uptime Institute (uptimeinstitute.org). The Uptime Institute developed the Tier classification system as a benchmark for reliable data center infrastructure design. OnePartner's data center, the Advanced Technology & Applications Center (ATAC) is designed for maximum resiliency, achieving "concurrent maintainability". "Concurrent maintainability" means that every component receives proper maintenance without service disruption. OnePartner's ATAC data center is located in Duffield, Va.