Business Communication and Conferencing

Business-grade communications. That’s what we provide.

We can enhance your offices with a range of communication tools that keep you connected to your business and partners.

It doesn’t matter if you need to communicate across the office or around the world: we have the experience to deliver.  From CBD locations to a mine-site in PNG, we’ve engineered robust, cost-efficient solutions.

So talk to us about the communication you want.  We’ve got the answers.

Learn More

Computer One has a team of experts like Ben, ready to deliver your Business Communication solution.

Business Communication and Conferencing.  A man holds a large drill that he has used to install a screen on a wall

Common Communication Solutions we deliver


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Video Conferencing

Video Conferencing

From one-person solutions to a full auditorium, we have the technology and the skills to deliver on your requirements.

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Teams Enterprise Communication

Teams Enterprise Communication

Add the ability to see who’s available and have instant chats as well as make phone and video calls direct from your desktop or tablet.

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Hosted PBX

Hosted PBX

Take advantage of our industry-leading Hosted PBX. Handsets “just work” when they’re plugged-in to network ports. Administer the PBX online. Great for small to medium size offices.

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On-Premises PBX

On-Premises PBX

Keep your telephony on-site and save costs over the long term. Experience the shortest latency and retain complete control. Listen to messages from Outlook and connect to your CRM for instant call recognition.

Key Service Features

Network Engineers, not just salespeople

We’ll specify the correct solution for your needs, taking into account the network you’re on, your budget and the outcome you want.

We sell the whole product

We don’t just deliver handsets. We consult, specify, configure your network, install and provide after-sales support for the systems we sell.

Vendor Independent

We sell the right solution first, then evaluate the different vendors who can meet the specifications. We’re not locked into recommending one manufacturer over another.

Proof of Concept before Commitment

We’ll demonstrate the benefits of the recommended solution before you have to commit to it, so that you know it’s the right solution for your business.

World-class Service is Standard

The international benchmark for client satisfaction with Managed IT Services is the Net Promoter Score.  It’s the same, standardised question no matter where y ou go: “On a scale from 1-10, how likely would you be to refer our service to colleagues and friends?”

We regularly test and benchmark our NPS against the best IT providers in the world, and our score rivals and exceeds them every month.  Our Managed IT Service is quite honestly, World-Class.

We’re very proud and have worked hard to achieve it.  It’s your promise of excellent service.

It’s also what leads to testimonials like these…

These brands trust our Managed IT Services


We welcome the opportunity to talk to you about your business communication and conferencing requirements. 

Please call us on 1300 667 871 or fill in the form below and we’ll be in touch quickly.


Our Address


1300 667 871 or +61 7 3220 0352

Brisbane Office

Level 5, 488 Queen Street, Brisbane, QLD 4000

Sydney Office

Level 21, 133 Castlereigh Street, Sydney, NSW 2000

Melbourne Office

Level 28, 303 Collins Street, Melbourne, VIC 3000

Our Services

Industry Expertise