Mitel Clearspan

Carrier-Grade Cloud Communications Built to Scale

Mitel Clearspan was built for enterprises, universities, and large institutions looking for a centralized platform with carrier-grade reliability. At its core is a highly scalable call processing architecture capable of serving over 100,000 users without sacrificing ease of management or reliability.

Built on an open, standards-based platform, Mitel Clearspan offers a rich set of application programming interfaces (APIs) that enable real-time integration with enterprise applications. This allows Mitel Clearspan to conform with your ideal business processes on a secure platform.

Covid-19 update: ENABLE REMOTE WORKFORCE Productivity with Clearspan

key benefits
Best-of-Breed Components and Integrations
Mitel Clearspan is a total solution for enterprise communications providing all of the communication applications your employees need and integrating with the ones core to your business. Mitel Clearspan has also simplified deployment with our proprietary OpEasy® tool for provisioning, monitoring and reporting.
Carrier-Grade Reliability
All network elements can be deployed across geographically distinct locations throughout the corporate communications network. This allows enterprises to deploy a fully redundant data center in two geographically separate sites making it the perfect choice for enterprises that require high-capacity, mission critical performance.
A Complete business Communications Solution
It includes full PBX, call center, enterprise SIP trunks, intelligent call routing, analytics, advanced collaboration to go beyond the company walls and is device agnostic. 
Flexible Deployment Options
Mitel Clearspan can be deployed in the private or public cloud, or as an on-premise solution, giving you ultimate flexibility.
Standards-Based Architecture
Mitel Clearspan provides large enterprises the ability to transform complex, isolated and expensive PBX networks into one of a continuous unified enterprise, all while protecting your hardware and equipment investments.

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About Mitel Clearspan

Discover why Mitel Clearspan is the clear choice for enterprise communications.



    • Unified messaging
    • Fixed-mobile convergence
    • Audio and video softphone
    • Web assistant toolbar
    • Auto attendant
    • Attendant console
    • Web collaboration and conferencing
    • Full-featured contact center
    • Carrier-grade reliability and redundancy
    • Open, standards-based platform and API
    • OpEasy application for provisioning, monitoring, and reporting
    • Fully integrated Session Border Controller (SBC)
Mitel Revolution

Notifying the right people when it matters most.

Mitel's mass notification solution, Mitel Revolution, was built for today’s modern world, embracing our mobile-centric society with support for mobile device notification and event triggering so that everyone can be kept safe, informed, and connected - no matter their location.

Since no two events are ever the same and not everyone shares the same preferred methods of communication, Mitel Revolution provides boundless possibilities to be tailored to address the notification needs of the organization.


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