Fuss & O'Neill Technologies is a leading data center providing outsourced IT facilities and services to companies focused on their core business. Fuss & O'Neill Technologies provides a full suite of IT solutions that range from complete data center outsourcing, to engineering, building, and monitoring your data center and information needs.

June 16, 2007 Fuss & O'Neill Technologies acquires ProActive Technologies. This exciting merger will bring an even greater suite of services to Fuss & O'Neill Technologies customers, as well as offering a much greater breadth of services to ProActive Technologies customers.