Ultra Maritime Australia (UM-AUS) is an Australian defence company and part of the global Ultra Maritime group. UM-AUS is based in Adelaide and employs over 100 staff specialising in:

• Design, development, and manufacture of electronic warfare (EW) systems (Adelaide)
• Supply of deployable WGS and GX Satcom systems, high grade cryptographic equipment, high-capacity line of sight and mesh radio systems, tactical data link systems, intelligence systems (Canberra)
• Production of anti-submarine warfare systems (Adelaide)
• Through life support of in-service systems (Fleet Base West and Fleet Base East)
• Supply and support of dismounted soldier systems (Canberra)

With decades of expertise in mission-critical, multi-domain communications, command and control, cyber security, specialist radio frequency componentry and electronic warfare, Ultra delivers intelligence enabling informed critical decision-making with advanced electronic warfare systems and providing next generation surface-search radar capability to detect, track, and classify the smallest of targets in the highest of cluttered environments.

We protect our navies and nations through innovative and mission-ready solutions.