Advanced Technology Consulting, Inc. (ATC) is an independent telecom agency and IT consulting firm that removes the complexities of researching, comparing, procuring, implementing and managing next-gen IT technologies and telecommunications services for businesses. By utilizing an extensive portfolio of over 100 providers, ATC works as a solution-agnostic consultant to pair clients with services that improve efficiency and productivity, and significantly reduce costs. We specialize in voice, data, cloud and telecom expense management.