| Name | Title | Contact Details |
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Southwest Texas Telephone Co. is a Rocksprings, TX-based company in the Telecommunications sector.
Digital Datavoice Corporation is a Saint Paul, MN-based company in the Telecommunications sector.
In July 1997, IRT sold the worldwide rights and title for the DiverCTI system to Rockwell International. In return, IRT received significant working capital, as well as state-of-the-art call center infrastructure and technology.
Brantley Telephone Co Inc is a Nahunta, GA-based company in the Telecommunications sector.
Network Design and Analysis Corporation is a Markham, ON-based company in the Telecommunications sector.