The Defence Materiel Organisation (DMO)’s structure comprises three groups each headed by a General Manager.

The Groups are structured as follows:

1. Systems: Aerospace Systems Division, Maritime Systems Division, Electronic Systems Division, Land Systems Division, Helicopter Systems Division, Explosive Ordnance Division and Acquisition and Sustainment Reform.

2. Commercial: Includes Commercial and Industry Programs, Commercial and Enabling Services, Business Operations Division, and the Office of Special Counsel.

3. Major Programs: Airborne Early Warning And Control (Wedgetail) Program, Collins Class Submarines, New Air Combat Capability Program, Air Warfare Destroyer Program and Future Submarine Program.

The Chief Finance Officer and the Chief Audit Executive report directly to the CEO DMO.