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Hybrid PBX

On-Premises Telephony

The easy to install and maintain Zultys MX-SE and MX-E IP phone systems are complete all-in-one feature-rich Unified Communications systems, ready to serve the needs of businesses as small as 10 employees and can be networked together to support up to 10,000 users across 128 locations. All software is pre-installed. Capacity and features are enabled by purchasing a license key so you can quickly deploy additional services when you need them, and easily expand as your business grows. Zultys MX system integrates all of your communications functionality into one complete solution, integrating mobility, IM, presence, video, and web conferencing to transform the way you work, increase productivity and reduce costs.


More and more, organisations are adopting cloud-based, hosted alternatives to deliver their business communications services. With a managed, hosted system from Zultys, we handle all the configuration, management and maintenance for your business communications system. This can remove the pressure and cost on your own internal IT department.

Zultys' hosted solutions help businesses reduce costs with a low Total Cost of Ownership, boost productivity and deliver the fastest ROI. With no capital investment for system hardware, no worry about future upgrades and easily-managed options and upgrades, your phone system is always the most up-to-date because it is delivered via the Internet from our fully resilient Data Centre. We can configure a package customised to meet your needs today, knowing that as those needs evolve, your phone system can change, scale and grow with little-to-no capital investment and no investment of your internal IT resources.


Zultys MXvirtual is a fully integrated unified communication solution and IP phone system in a VMware® Ready virtual appliance. Innovative, reliable and scalable, MXvirtual integrates voice, video, data and mobility, to optimise collaboration and communications for businesses of all sizes. MXvirtual in combination with VMware allows businesses of all sizes to take advantage of the benefits of virtualisation including enhanced server utilisation, simplified deployment, enhanced business continuity and reduced costs. It offers a complete unified communication solution in a single virtual machine as well as increased resiliency and redundancy with VMware High Availability and vMotion capabilities.