VoIP Phones, UCaaS, Intercom & Internet

Schools, Businesses, Airports, and Government Offices

  • GDT is a nationwide encrypted phone service.

  • Providing superior reliability, security, and function.

  • Zero upfront costs, including the phone equipment and professional installation.

  • Our software is continually updated at no extra cost.

  • System maintenance and support are included. 

  • Unlimited local and long distance.

  • Multi-location networking nationwide.

  • ​​No surprises, or hidden costs.


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Global Data Technologies, Inc.
Fiber Internet, Intercom and UCaaS Command Center Phone Systems 


We are a great choice whether you operate a small establishment, that needs new phones and more internet speed. Or perhaps,  you manage the IT for a major university, school district, or a giant corporation. We provide the ideal solution to fit your needs. Best of all,  there are no upfront costs at all. The plain truth is, that we provide personalized service and performance rarely seen. We have been the premium choice since 2014 and have provided internet and multi-line VoIP phone solutions to a super-happy customer base.


Our award-winning, phone service has government-grade privacy encryption and internet fail-safe protection. What's more, support and client training are U.S.-based and are available nationwide 24/7. With us, you can easily take full control of the safety and functionality of your business or organization.


Moreover, our service offers more configuration features than any other system or service. For example, it has a one-click lockdown for institutions and automatic call recording, and 40 other critical features. In a nutshell, we make it easy to modernize and upgrade your organization to peak performance.

With our Power Plan, there is no cost for you to get started, nothing for phones, equipment, installation, support, or training.