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
13 May 2019
Congratulations to Mastercom Technician on Graduation
The Mastercom team would like to send a huge congratulations to our Installation Technician, Osei Adomako who recently graduated with a Bachelor of Engineering (Electrical) from Western Sydney University.
18 Mar 2019
Mastercom Awarded Australian Radio Partner of the Year
An epicentre of fun in the sun and glitz and glam, the Gold Coast proved to be a winning location for Mastercom in February where they won Motorola Solutions’ Australian Radio Partner of the Year Award.

25 Oct 2018
Mastercom celebrates 50 years with glittering Star City Gala Event
Mastercom, New South Wales’ trusted leader in mission-critical two-way radio and networking marked a half a century of innovation with a gala event at Sydney’s Star City Event Centre last night.