GTB provides advanced Unified Communications, High Speed Internet and Cyber Security Solutions for companies. 

ALT = "Bringing business together with IP phone systems , internet, data management, cabling, network security and monitoring"

We focus on the next generation technology that will keep your company ahead of its competition.  Our services are provided over a privately managed network throughout the state of Maryland.  We offer the latest communication equipment using VoIP (Voice Over Internet Protocol) technology.  With over 20 years of industry expertise and thousands of customers, we specialize in offering the following products and services for companies primarily in Maryland, DC and Northern Virginia:

​Curious about the difference between hosted and premise-based phone systems? 

We provide an easy comparison chart below to get you started.

Contact us today to see which service is right for you.

Radio interviews with CEO, Dror Mei-Tal and Marketing Director, Heather Gwaltney.