Barrister Global Services Network, Inc. provides equipment maintenance services. It provides various IT services throughout North America for multi vendor equipment, including personal computers and equipment generally attached to LANs, point of sale terminals, and related equipment; and on-site, mission-critical repair, depot repair, and warranty repair services. The company provides comprehensive services for such equipment. Services range from full service contracts for hardware maintenance to managed help desk to per incident hardware repair and technology deployment projects. It serves customers in commercial and consumer markets through direct and indirect channels; and partners with manufacturers, service companies, resellers, distributors, warranty service providers, and insurance companies to deliver services to their customers.