Warren & Brown Technologies is a proudly Australian owned global leader in the design, manufacture & supply of telecommunications network connectivity infrastructure.

Vocus Communications is part of Vocus Group, a leading provider of Internet, private network connectivity, data centres & unified communications to Australian government agencies, carriers & system integrators.

SRA Solutions – SCEC approved Racks & Defence grade Data Centre experts. Proudly Australian, our defence credentialed team of designers & engineers are backed by a multi-skilled workforce able provide the highest quality IT infrastructure solutions.

eCastle provides, integrates and supports C4I systems, deployable power and network solutions to defence and security markets.

Australia’s foremost totally integrated audio visual, communications, electrical, lighting and energy management services provider specialising in end-to-end defence solutions. Over 300 staff with defence security clearances.