Welcome to Ensign Subsea Systems

Ensign Subsea Systems Limited is a leading provider of subsea technology to many of the world’s naval organisations and contractors.  Primarily focusing on their expertise in developing subsea acoustic systems, Ensign Subsea’s products have been installed on naval vessels engaged in mine countermeasure (MCM) operations, asset monitoring and target detection, and vessels undertaking a range of naval hydrographic and oceanographic applications.

With a wide range of products available and an engineering team consisting of mechanical, software, acoustic and electronic engineers, Ensign Subsea can provide commercial off the shelf systems (COTS) or undertake bespoke development and engineering projects designed around specific requirements and parameters.

Along with its sister companies Applied Acoustic Engineering and Modulus Technology, Ensign Subsea Systems is an independent and wholly owned subsidiary of the AAE Technologies Group with  experience and capability in design, production, service and support, to global defence  standards.