GTB customizes its products and services to meet your unique needs.
What customers are saying.
Measured Calling Plan
With the Measured Calling Plan, you have the flexibility of paying per minute for local, domestic long distance and international calling minutes.
Unlimited Calling Plan
With the Unlimited Calling Plan, you have an unlimited amount of minutes for a flat monthly price.
International Calling Plan
With the International Calling Plan, you receive some of the lowest International calling rates in the country. In case of large call volume to specific countries, GTB will custom design lower rates to reduce your International calling expenses.