A consolidated underwater sustainment capability that is truly unique to Australia

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Introducing transparency and traceability to the world from down under

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Delivering Diving and integrated underwater services to the Defence, Infrastructure, Shipping and Resource Industries

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Providing innovative and cost effective, preventative maintenance services to marine Infrastructure throughout Australia

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Franmarine is the trusted, diversified marine and underwater service provider to the maritime sector in Australia.

We service and support the Defence, Shipping, Infrastructure and Resource industries across Australia and abroad, with critical underwater capability enabled by multiple proprietary technologies.

Franmarine is powered by the MarineStream™ blockchain-based biofouling and underwater asset management platform, and brings an asset lifecycle approach to complex challenges across our differentiated market sectors.

We are the global leaders in hull cleaning and biofouling management, employing MarineStream™ integrated inspection and cleaning hardware designed to meet the most stringent environmental standards in the world

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Long-term partnership delivers sovereign naval sustainment capability

Defence prime Babcock Australasia and Franmarine are showing the benefits of long-term partnerships for innovation, export opportunities, jobs, and sovereign capability. Franmarine’s partnership with Babcock is a strong case for what can be achieved when a Prime contractor engages with Australian Industry Capability (AIC). It is through the collaboration that...


Franmarine servicing vessel mooring and navigational aid assets across Australia. Christmas Island represents one of the most demanding and challenging environments for design, installation and maintenance of vessel moorings in the world. Located 2,600km north-west of Perth, Western Australia, the island’s 80km coastline is an almost continuous sea cliff. There...


Franmarine are now proud to be supporting the Royal Australian Navy (RAN) nationally with a Sovereign Industrial Capability Priority (SICP) of underwater ships husbandry, a consolidated underwater cleaning, inspection and maintenance capability, that is unique to Australia.  In May of 2021 Franmarine delivered upon its SICP project, partially funded by...