Products

Business Communications Products & Solutions

On-Premises Phone Systems

We’ve partnered with NEC to empower your business with a range of cost-effective premises-based phone & UC solutions.
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Cloud Phone System

Prefer zero-touch telephony? Then our low-cost cloud-based phone system is the perfect solution for your business.
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Cloud SIP

Prosum’s Cloud SIP Trunks are a smart and cost-effective way to connect your current PBX or MS Teams phone system to the PSTN.
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Inbound Numbers

Broaden your business reach and take control with our 1300 & 1800 Inbound Number services.
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Contact Centres

Bring your customers closer to your business with a tailored Enghouse Contact Centre solution.
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Business-Grade Internet

Prosum’s business internet is delivered over high-performance fibre & business NBN Broadband.

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20+ years of experience designing, installing, servicing and maintaining a range of ICT solutions.
There’s no outsourcing. We have a diverse range of in-house skilled & certified technicians.

Tailored solutions delivered with the peace of mind of using a single provider.
From the first contact through to ongoing technical support, we’re with you every step of the way.

We conducted a review for potential VOIP providers that could implement a reliable and feature rich cloud based IP Telephony platform. After reviewing other providers, we selected PROSUM who was able to successfully transition our College to a Cloud IP Telephony platform. PROSUM’s expertise is of the highest standard and I have no issues in recommending their solutions and services. Staff are particularly impressed with the high quality audio afforded by the HD handsets and due to the outstanding clarity, wonder if the other party is still there as there is no ‘pops’ or ‘clicks’ on the line.

STUART McMINN, IT MANAGER, - UNIVERSITY COLLEGE