Telephones Online

Business Phone Systems | Voice & DATA Networks | Communications | Cloud PABX | NBN Internet

Request a Call Consultation

We supply much more than just business phone systems.

Where We Build Your Visions

Telephones Online is one of the largest phone system store in Australia. We supply much more than just business phone systems.

Telephones Online offers advanced products in the field of telecommunications equipment and software, SIP, VoIP, data and information technology, delivering our customers greater business efficiencies, business continuity, redundancy and productivity.

Telephones online will find the best solution for your business. This includes New or Refurbished phone systems, new VoIP and SIP Phone systems for companies looking to move into the digital world and the traditional PABX telephone systems for the medium to large companies.


Each of our solutions is tailored to our individual client’s needs as we understand that there is no such thing as one size fits all

Our customers benefit from our insights on how to utilise existing infrastructure combined with new, highly compatible solutions including latest in phone systems, voice services, network equipment, cloud, hosted and managed services. We deliver the best phone system technology for your business using tried and tested technology along with ongoing support and management to ensure your technology is running smoothly, allowing you to focus on what you want to be doing – running your business.

Request a Call Consultation

Business Telephone Systems
Businessman in office talking on phone

Our Specialisation

TelephonesOnline one of  the largest phone system store in Australia. We supply much more than just business phone systems.

Fixed Telephone System

PBX are easily scalable and often more cost-effective than a key system.

Cloud PBX Phone System

Cloud PBX system takes your phone infrastructure off-site, handling call routing and signal processing remotely for a low monthly fee saving you money and time on system upkeep and growth.

Telephone Lines

Business Telephone Line SIP Trunks require an IP phone to operate and are the ideal replacement for traditional telephony.

NBN Internet

Fast & reliable internet is absolutely imperative for any business.

Avaya & Microsoft Teams

Avaya Calling & Microsoft Teams Integration will enhance your business communication.

PABX Servicing

We have qualified phone installers & technician’s nationwide who are trained, insured & certified.

Professional Recordings

Voice-over artists are professionals at recording: After Hours and Welcome Announcements, Music on Hold Messages, Menu prompts etc.

1300 / 1800 Numbers

Gives your business legitimacy and an increased sense of authenticity.

4G Internet Backup

4G Failover Continuity is the ability to maintain Internet connectivity for critical data processing across a distributed enterprise network in the event of a wired Internet connectivity failure.

Cabling and Data

Qualified professional technicians located Australia-Wide who specialise in data cabling systems.

Features you must have for your Business

One Business Phone System – Unlimited Possibilities

Auto attendant

Transfer calls via a voice menu system without the need of having a telephone operator or receptionist.

Hunt Group

Distribute your incoming calls to the relevant phone line after a caller makes a choice regarding the purpose of their call.

Music on hold

Prevent your callers from hanging up the phone by keeping them engage while waiting to speak with the person on the other line.


Receive all the capabilities of a full business phone desk on your mobile device, so you can take your work with you wherever you go.

Conference Calls

Conduct virtual meetings over the phone with numerous people using high quality conference call functionality.

Call Recording

Build a better customer experience by recording and saving your telephone conversations in a digital audio file format

Call Accounting

Capture all of your phone records, usage and costs using our specialised software or hardware.

Voicemail to Email

Receive voicemail messages straight to your inbox, so you can listen to your messages anytime, anywhere on your computer or mobile device.

Reliable Warranty

We offer warranty on hardware and service for your peace of mind. To keep your business phone system running with no or minimum downtime.


Our service includes new telephone system installation and relocation of existing phone systems, supply and maintenance of spare parts, Upgrading of current business phone systems and stock a full range of spare phones for all systems.

Business Telephone Systems

Australia’s Leading Office Phone System Experts

A reliable business telephone system is integral to any company’ operations, no matter what your size. Having the right office business phone system in place ensures you can effectively manage your calls and communication flow at all hours of the day. Whether it’s diverting to voicemail, voice to email, setting up conference calls, call accounting, call recording, virtual receptionist, music on hold, mobility or having simple call forwarding features.

TelephonesOnline can customise a solution to meet all your business needs today, and as you grow into the future.

We're VoIP and Business Phone System Technology Leaders

We offer a huge range of Business telephone systems and VoIP Phones in Australia. On-site IP Phones, cloud-hosted or office phones, hybrid VoIP phone systems or IP, PABX, video conferencing, call management functionality. We cannot imagine a world without an office telephone and VoIP phone technology.

What Is The Best Kind of Business Phone System?

Yes, deciding on the best business phone system for your office can be hard. Every business is different, and what works for one office might not work for another. With lots of office phone and VoIP business telephone system on the market, there are a few things you need to consider.

What kind of office phone system do you want? Are you comfortable using a Voice over Internet Protocol (VoIP) business phone systems, which runs over the internet, or do you want to stick with a reliable landline telephone service?

How many phone lines and extensions do you need? How do you want staff to use the system? This is where having the right features counts.

Business Phone System with Call Management

What is a call management system? Through call management, you can customise your business phone system to increase the efficiency of your workplace. More specifically, a call management system is a process of setting parameters (or conditions) for incoming phone calls. Several options can help increase efficiency when it comes to managing your inbound phone calls; these include:

One Business Phone System – Unlimited Possibilities

When it comes to your business, we understand that you’re looking for the best of the best – whatever it takes. If you’re looking for a business phone system unparalleled by any other, then the search ends here.Future proof your business and grow with us by taking advantage of our premium business phone system and competitive pricing. We offer you the tools that you need to grow your business all in one convenient place.

Upgrade Your Phone System Today

Make the switch today to explore the comprehensive range of communication solutions that TelephonesOnline offer – all for an affordable monthly rate. If you’re looking for a phone system that gives your business its best chances at success, the search ends here. Get started by contacting TelephonesOnline via our website today!

Phone systems advice

We provide detailed information from choosing the most suitable phone system to installing and maintaining it efficiently

Phone System Quote

Accredited professionals will provide you with quotes for multiple brands and solutions to suit your requirements.

Phone Bill Analysis & Audit

Get your phone bill revised to optimise your current services and costs.

Phone Relocation Advice

Receive assistance to move your phone lines, telephone systems and internet connection.


Why Choose Telephones online?

Where We Build Your Visions

The main reasons why our clients choose TelephonesOnline Pty Ltd because we’re telecommunications experts, so we have the ability to recommend solutions that will provide you with the performance, flexibility and security you need: oversee the implementation of our recommendations; and be there to provide ongoing support.

Reducing costs is a big reason clients enlist us as a resource, because we can negotiate better deals with service providers that include both cost savings and the best terms and conditions…but that’s only the tip of the iceberg.

TelephonesOnline Pty Ltd clients also benefit from our technical proficiency and emphasis on customer service; we understand price is just one way we’re judged – performance is equally important. You can have all this, too, in addition to the knowledge that you’ll always have access to your own personal team of telecommunications experts who have your best interest at heart.

TelephonesOnline Pty Ltd supplies solutions across all platforms including cloud-based VoIP solutions, on premises PABX systems and Mobile offsite single device.

TelephonesOnline Pty Ltd offers maintenance and service agreements for around the clock support with proactive monitoring. TelephonesOnline Pty Ltd also supplies a wide range of services including structured cabling in data and electrical on top of the installation of the Telecommunications services.

In the moving internet speed in Australia all our solutions such as IP PABX are VoIP and NBN compatible future proofing your communications solutions.

Brands we work with

9 Points that makes Telephones online different:

What Our Clients Say

Lorraine Bruhn<br> Managing Director
Lorraine Bruhn
Managing Director
Trusted Executive Services
Read More
As a sole trader running my own Boutique Virtual Receptionist Service , we pride ourselves on providing a seamless and trustworthy service to our clients.

This would not be able to do so if we did not have the team from TOL working with us to ensure our telephony needs are always met.

TelOnline ensures our service requirements are functioning to the highest of industry stands. Customer service and support is always dealt with in a timely and effective manner. The team at TelOnline are very approachable and friendly, happy to explain things in non-technical terms.
I would have no hesitation in recommending TelOnline
 Ross F CEO
Ross F CEO
Autumn Aged Care
Read More
TelephonesOnline look after all of our fixed and mobile - phone and fax services (excl. cellular mobiles). Our services are complex with business and resident services needing to be managed concurrently. Also, our mobile in-home services are critical to timely and urgent care delivery.

We could not be happier with Telephonesonline - there technical knowledge and ability to implement services in line with promises has been first class. After sales service is great also. TelephonesOnline are one of the few service providers that we know will deliver for us all the time. A pleasant change from dealing with the usual disasters which I will not name.
Bernard W
Bernard W
Read More
Telephones Online is a trusted and reliable provider to Schiavello, providing voice, voice over IP and data services.

They are the best in their field; Schiavello's 20-year partnership with Telephones Online is a testament to their ability to deliver top-quality services; as Schiavello Group CIO, I chose to go with them.

We Provide the Best Service in Industry​

TelephonesOnline one of  the largest phone system store in Australia. We supply much more than just business phone systems.

Scroll to Top