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CallTower, Inc. is the leading provider of hosted enterprise-class unified communications solutions for growing organizations nationwide.

They enhance clients’ strategic and business operational capabilities by integrating business phone service, mobile applications, email hosting, unified messaging, instant messaging, audio, web and video conferencing, collaboration tools, contact center, cloud services and global networks into a single platform.

CallTower now offers their own proprietary Hosted Voice solution. They also offers integration with Skype and Microsoft. Being a Cisco provider, they are a great solution for current Cisco users looking to repurpose some of their hardware to reduce OpEx.

Data Connectivity Products:
Fiber • EoC • DS1

Voice Connectivity Products:
SIP Trunks • International DIDs

Cloud Products:
Hosted VoIP • White Label • Collaboration (UCaaS) • Video Conferencing • ZOOM • Contact Center (CCaaS) • CRM Integration • Hosted Email • Office 365 • Video Conferencing (standalone) • Fax-to-Email (standalone)

Managed Products:
SD-WAN • Bigleaf Networks • MPLS/VPLS

Service Area:
Nationwide (all 50 states) • International

Service Area Details:
CallTower offers services to 52 countries internationally.


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