Technical expertise, trust, resilience, reliability.
Innovators of loud and clear radio communication solutions.
Visible, Connected, Reliable.
Fleet and personnel radio technologies for emergency response.
Helping industry flow from pit to port.
Digital radio and data integration solutions for logistics management.
Mobilising productivity, visibility and efficiency with two way radio.
Digital voice and data solutions for fleet management.

Loud and Clear Two Way Radio Communications Sydney

We are innovators of loud and clear radio communication solutions. Specialists in digital and analogue two way radio technologies, two-way radio networks and data application integration - we make industry flow – mobilising productivity and visibility through two way radio communications and infrastructure. 

Our longevity is testimony to our success; we’ve been designing, building and commissioning custom communication systems in Sydney for more than 45 years and are proud to lead innovation in the Australian two way radio industry. LEARN MORE


+61 (0) 2 8821 9555
Latest News Read All News
31 Mar 2021
Easter wishes and notice
Mastercom wishes everyone a very enjoyable and safe Easter.

The business will be closed from Friday, April 2, and reopen on Tuesday, April 6 at 8am.  
09 Feb 2021
Mastercom wins national award
Mastercom has been named Australian Channel Partner of the Year by multinational firm Motorola Solutions.

29 Jan 2021
All-new Mototrbo ION crosses radio/Google platforms
The all-new Mototrbo ION which brings together the benefits of radio connectivity and the open Google Enterprise application suite, is now available from Mastercom.