MCLEAN, Va., April 10, 2008 – Global Telecom & Technology, Inc. (“GTT”), (OTCBB: GTLT), a leading global Multi-Network Operator (MNO), announced today that it has launched GTT Managed Network Services^SM, a proactive network monitoring and management service, targeting enterprise and carrier customers worldwide.

Powered by GTT’s Global Network Operations Center, GTT Managed Network Services^SM provides customers a turn-key solution to protect the safety and security of their networks.  It includes proactive trouble management, state-of-the-art monitoring tools, real-time alerts, fault trending, and executive reporting.

GTT Managed Network Services^SM complements many of GTT’s existing data connectivity products, such as private line, Carrier Ethernet, and IP services. This offering is especially valuable for customers with complex internal networks involving multiple underlying carriers.  GTT has already deployed this service on an individual case basis to several of its existing customers around the globe - from point-to-point services to high-capacity complex global networks.

“GTT Managed Network Services^SM is a very strategic offering for us,” says Richard D. Calder, Jr., GTT’s president and CEO.  “This proactive network monitoring and management service is a logical extension of the data connectivity services we currently offer.  By adding a managed services element to our existing ability to deliver unique network designs, GTT can provide significant additional value to our customers.”  

About GTT

GTT is a global network integrator that provides its clients with a broad portfolio of wide-area network and wireless mobility services. With over 800 worldwide supplier relationships, GTT combines multiple networks and technologies to deliver cost-effective solutions specifically designed for each client's unique requirements. GTT enhances client performance through our proprietary systems, comprehensive project management and 24x7 operations support. Headquartered just outside Washington, D.C. in McLean, Virginia with offices in London and Dusseldorf, GTT provides service to more than 300 enterprise, government, and carrier clients in over 70 countries, worldwide. For more information visit the GTT website at www.gt-t.net.