Atlantech Online

Atlantech Online, Inc. is a public utility in Maryland, Virginia and the District of Columbia that provides telephone, Internet and data center services to business and government organizations throughout the United States. Headquartered in Silver Spring, MD, Atlantech has a core fiber network that connects its data centers and over 250 major office buildings throughout the region. The company’s services include high speed Internet connectivity, SD-WAN, MPLS and other data networking solutions, telephone service (SIP Trunking, Hosted PBX, UCaaS, Microsoft Operator Connect, Direct Routing for Microsoft Teams, PRI, Analog, call center and mobile), and hosting in its wholly owned and operated data centers, specializing in server colocation. Atlantech’s multi-terabit per second fiber backbone has the scale to support a wide variety of telecommunications solutions as its customers’ networks evolve. Additional information about Atlantech can be found at by contacting the company directly at 800-256-1612 or book a meeting at