GHM Communications > Services > Products > On-premises Systems

A traditional telephone system for your academic establishment

Our On-premises phone systems are modular and scalable and can be expanded and enhanced with technology such as Google Classroom, video conferencing and extensive auto attendant options. Having such flexibility helps keep the cost of deployment low and future proofs every solution for your surgery.

The system can be configured to accommodate 2 to 2000 extensions at a single school and combined to link up to 100 sites/buildings. We offer a wide range of handsets both IP and digital, depending on the needs of your institution. For staff who need to work flexibly or for home schooling, the system allows users to work from any location using VoIP.

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Benefit from:

Unified Communications

Unified communications (UC) integrates communication tools that help people exchange ideas and do their jobs more effectively. Our wide range of UC solutions are feature rich, easy to implement, and cost effective.

Video Conferencing

Enjoy face to face conferences with colleagues. A quick ad hoc set up, with application sharing during conference and presentation mode for up to 6. Audio conference options are also available.

Auto Attendant/Music on Hold

Handle calls professionally, efficiently and without draining resources.

Call Recording

Easy to manage and deploy in the Cloud. Allowing business to demonstrate compliance with PCI. All while identifying training needs.


MS Teams Integration

Connecting Microsoft Teams couldn’t be any easier. Ideal for businesses looking for ways that they can expand their Teams functionality and leverage existing Cloud telephony investments.

Management Reporting

Our solutions make a difference when it matters most, to staff, customers and the bottom line. Providing clear wallboard views and a comprehensive range of reports on all inbound and outbound call activity.


Depending on your requirements we can add on licences for specific users, increase storage and divert messages to email, alternative devices or specific colleagues if you are unavailable or on annual leave.

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