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As Australia’s sovereign underwater service provider and member of the Defence Industry Security Program, Franmarine provides a complete underwater sustainment capability to the Royal Australian Navy.

Franmarine has a proven track record of developing and implementing effective sustainment programs that are supported by established premises across Australia. We are trusted to maintain seaworthiness, marine biosecurity compliance and optimum fleet performance across the region and extend critical support to allied forces.

Headquartered in Western Australia, home to Submarine Rotational Force West (SRF-West) Franmarine is contributing directly to the AUKUS trilateral partnership in the interest of national security, a free and open Indo-Pacific and protecting Australia's invaluable marine biodiversity.

Our consolidated underwater sustainment and biofouling management capability includes:

  • MarineStream™ underwater sustainment programs.
  • MarineStream™ biofouling management & marine biosecurity compliance programs.
  • MarineStream™
    • In-water hull cleaning.
    • Niche area cleaning.
    • Invasive marine species treatment.
  • Surface force and submarine fleet
    • Propeller polishing.
    • ROV inspection.
    • In Water Survey (IWS).
    • Non-Destructive Testing (NDT).
    • Docking support.
  • Mooring services
  • Emergency response, salvage, rescue & recovery

Franmarine is certified by the following International Classification Societies for inspection, maintenance and repair (IMR) services.

Classification Society Certifications

Franmarine Quad Chart