2008-04-23 23:53:21 -

www.gt-t.net - Global Telecom & Technology, Inc. ("GTT"), (OTCBB:GTLT), a leading global Multi-Network Operator (MNO), announced today that Carrier to Carrier Telecom N.V. ("C2C"), a Dutch-based communications service provider, has selected GTT to extend its network reach throughout Europe.

This agreement allows C2C to expand its network footprint to reach a broader customer base. C2C, a

premier provider of satellite and terrestrial-based communications services, markets to a variety of customers in the maritime, oil and gas, and government sectors.

"Carrier to Carrier prides itself on its ability to be flexible to the needs of our clients - whether they are on a deck off the coast of Africa or are located in a downtown office park in London," said Kees Jan Mink, C2C general manager. "Partnering with GTT allows C2C to quickly extend our network footprint to create quick and cost-effective solutions for our customers."

"We are very excited about our partnership with C2C," said Richard D. Calder, Jr., GTT's president and CEO. "At GTT, we are uniquely positioned to help our carrier customers expand their network presence around the world. Our partnership with C2C demonstrates the power of our Multi-Network Operator strategy to deliver and maintain integrated and cost-effective telecom solutions using our extensive relationships with over 800 global network suppliers."

About GTT

As a Multi-Network Operator, GTT combines multiple networks and technologies to design unique network solutions for its customers. By integrating components of multiple carrier networks, GTT can create the "best network" in a way that no single carrier can. GTT has taken the Multi-Network Operator strategy to a new level, through a combination of powerful network design tools; a global service footprint; a deep and broad set of strategic supplier relationships; and above all, an expert team committed to delivering outstanding end-to-end customer service.

Headquartered just outside Washington, D.C. in McLean, Virginia and with offices in London, Paris, and Dusseldorf, GTT has over 150 carrier partnerships and access to over 100,000 network Points of Presence around the world. GTT provides a global service footprint that supports more than 300 businesses in more than 70 countries, worldwide. For more information visit the GTT web site: www.gt-t.net

About Carrier to Carrier Telecom N.V. (C2C)

Founded in 1999, C2C is a full-service telecommunications provider based in the Netherlands. C2C provisions specialized satellite telecommunication solutions, as well as in terrestrial solutions, globally. The C2C footprint encapsulates Europe, the Middle East, Africa and Russia and has partnerships to address customer requirements in the United States of America.

GTT Media Contact:
JD Darby, +1-703-442-5530
jd.darby@gt-t.net
or
GTT Investor Contact:
Mike Bauer, +1-703-442-5503
mike.bauer@gt-t.net