Seaweed science for a sustainable blue economy
Ocean Sciences Ltd is an ASX-listed marine biotechnology and seaweed platform developing practical pathways from coastal biomass to higher-value products. Through our Indonesian platform we supply seaweed to factories, develop value-added products and build research relationships across Indonesia, Australia and Singapore. We also own and operate a coastal Innovation & Applied Sciences Centre in Takalar Regency, South Sulawesi.
The Innovation Centre
The Innovation Centre at a glance
Our applied research and demonstration base at Teluk Laikang, Takalar Regency, South Sulawesi. Phase 1 is current and expanding; later phases remain subject to funding, approvals and technical validation.
Existing aquaculture pools with space for tanks, labs, warehousing, drying, research and future pilot activities.
Controlled cultivation of Ulva and Caulerpa, with a wet lab, seed bank and QC systems.
Cultivation and wet lab first, then trials and a demonstration farm, then extraction and valorisation pilots.
Research, education, government and industry partners across Indonesia, Singapore and Australia.
Products and business verticals
Eight verticals, one seaweed value chain
Every program starts with the seaweed we source and cultivate in Indonesia. From trading and controlled farming through extraction and formulation, we develop products only where the evidence, economics and route to market are clear.

Seaweed sourcing and trading
Cottonii, Spinosum, Sargassum and Ulva from Indonesian coastal supply networks, via our Makassar warehouse.

Ulva closed system farming
Controlled onshore cultivation of Ulva, developed with the UNIDO GQSP program.

Health beverage
A green seaweed kefir formulation, freeze-dried into a powder with Singapore Polytechnic FIRC.

Fucoidan extraction
Staged collaboration with BRIN on extraction technology and a fucoidan-based powdered supplement prototype.

Biostimulant development
Seaweed-derived agricultural inputs for Southeast Asian crops, researched with Temasek Polytechnic.

Men’s health supplement
A marine-derived wellness formulation using Caulerpa lentillifera and Ulva lactuca.

Animal feed
Evaluating seaweed biomass as a source of functional compounds, minerals and fibre for feed systems.

Bioremediation
Seaweed in integrated aquaculture and water-quality systems for coastal mining and industrial estates.
Investor Hub: ASX: OSS, formerly BP8
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Ocean Sciences, formerly BPH Global