Business VoIP

Business phones that work everywhere.

Cloud phone systems for every site, supplied by a team that has been connecting businesses since 2000. Keep your numbers in most cases and get set up quickly.

What you get

A phone system built around your business.

01

Keep your numbers

In most cases your existing numbers move across with you.
02

Handsets and headsets supplied

Yealink, Grandstream, Fanvil and EPOS, set up and ready to use.
03

Every site, one system

One phone system across all your offices and stores, plus mobile and desktop apps.
04

Global reach, local partners

Telephony supplied worldwide, with local telecom networks in each country.
05

One team to call

The people who set it up are the people who support it.
06

SIP trunks

Internet-based phone lines that connect your existing phone system to the network.
07

Unified communications

Calling and messaging tools together, so your team stays connected on any device.

Features

Everything a business phone system should do.

01

Call flows you control

Build your own call routing with a simple drag-and-drop editor.
02

Apps for every device

Make and take calls and SMS on desktop and mobile, with shared phonebooks and CRM links.
03

Microsoft Teams calling

Bring business phone calling into Microsoft Teams.
04

Call recording

Record calls and keep recordings in your own cloud storage.
05

SMS and fax to email

Send and receive texts from your business number, and receive faxes in your inbox.
06

Connect your tools

Link your CRM, ticketing and other systems by API, webhooks or Zapier.
07

Recorded greetings

Professional or AI-voiced greetings and menus for your callers.
08

Reports and wallboards

Call analytics, scheduled reports and live wallboards for queues and parked calls.
09

Call from your website

Let visitors call you straight from your website.

Phone numbers

Local, mobile, 1300, 1800 and international.

01

Local numbers

Numbers for Australian cities and areas.
02

Virtual mobile numbers

Mobile-style numbers for calls and SMS.
03

1300 and 1800 numbers

Shared-cost and toll-free numbers, with location-based routing.
04

International numbers

Numbers in more than 90 countries.
05

Number porting

We move your existing numbers across and tell you the cost before we start.

Call centres

A call centre without the call centre price.

01

Queues and agents

Set up queues, agents and routing quickly.
02

Live wallboards

See queues and agent status in real time.
03

Cost-effective calling

Timed calling plans built for high call volumes.

How sign-up works

From enquiry to live, handled by us.

01

Tell us what you need

Fill in the short form below. It takes a couple of minutes.
02

We confirm and quote

We check what’s available at your sites and come back with a clear plan and price.
03

We set it up

We install, connect and, where needed, move your existing services across.
04

You're live and supported

One team to call, every day, for every site.

Sign up

Get your business on VoIP.

VoIP enquiry

We can usually keep your existing numbers — porting takes a little longer than a new service.

How should we get back to you?

Questions we hear

Straight answers.

01

Can I keep my existing phone numbers?

In most cases, yes. We confirm this when we plan the move, before anything changes.
02

Do you supply handsets?

Yes. We supply and set up handsets and headsets, or you can use apps on your phone and computer.
03

Can you set up several sites?

Yes. We run phone systems across multi-site businesses throughout Australia.
04

Do you supply telephony overseas?

Yes. We supply telephony to corporations around the world and partner with local telecom networks in each country.

Contact

Prefer to talk it through?

Call us. A short conversation is enough, and we’ll come back with a clear plan, fast.
Monday to Friday · Australia · Global
itj205
Business IT Solutions.
Automation · Hardware & Software · Data Analytics · Security
CONTACT
Australia · Global
© 2026 itj205&co. All rights reserved.
Photography via Unsplash