The MiVoice Business phone system is designed to meet the needs of businesses from 5 to 65,000 users, whether they have a single site or multi-site networks that span the globe.

Proven technology for large enterprises that provide a highly-secure and feature-rich communications solution, including real-time workgroup collaboration as well as contact-center capabilities

OpenScape Business combines voice, conferencing, messaging, mobility, and contact center in a single solution. This integration reduces vendor management overhead and eliminates compatibility issues between point solutions. Scale from 2 to 2,000 users without introducing additional platforms or forcing architectural changes to accommodate growth.

Backed by 50 years of communications innovation and 20 years of contact center expertise, Mitel CX delivers a secure, proven platform that enterprises trust to keep every customer interaction clear and connected. Too often, conversations end without action. Mitel CX turns voice and digital interactions into business intelligence, empowering line-of-business leaders to uncover trends, improve outcomes, and drive ROI. When agents have the right tools, service quality follows. Mitel CX gives them AI-driven guidance, real-time visibility, and intelligent workflows that reduce effort and improve results—turning every interaction into a more efficient, satisfying customer experience.