We innovate and manufacture seaweed-based bioplastic through a sustainable production process that requires no hazardous chemicals as well as cost, energy, and water-efficient. We address climate change problems directly, through seaweed cultivation that reduces CO₂ emission, and indirectly, by substituting the conventional plastic with our truly biodegradable products.

SMO Solar Process is an innovative process using solar power to turn biomass or carbon-based waste into highly valuable products with negative CO₂ balance: activated carbon, biochar, clean hydrogen, electricity. Our project is to use SMO technology to turn invasive Sargassum algae into a carbon sink, together with producing valuable outputs.

Symbrosia has developed a novel seaweed feed supplement that reduces livestock methane emissions by over 90% at minimal feed inclusion rates. If 10% of the world’s cows added a sprinkle of our seaweed feed additive to their diets, 200 million tons of CO₂ equivalent would be avoided every year.