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Since its inception in 2002, CallTower has become a leading provider of cloud-based, enterprise-class Unified Communications solutions for growing organizations worldwide. CallTower enhances clients’ strategic and operational capabilities by integrating VoIP service, mobile applications, email hosting, unified messaging, instant messaging, audio, web and video conferencing, collaboration tools, contact center, cloud services and global networks solutions into one reliable platform. 


In addition, CallTower delivers business vital UCaaS features like CRM integration, call recording, SD-WAN, fully supported device and video room solutions and UC analytics in over 70 countries globally.

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