Ultra Maritime Australia

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  • Ultra Maritime Australia Logo
12-16 Douglas Drive
Mawson Lakes SA 5095
Phone: +61 8 8169 1200


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Company Overview

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.

Major Projects



  • Defence
  • Other Manufacturing

Other Capabilities

Bespoke defence systems for EW, sonar and information warfare