Startup harnessing seaweed power to reduce livestock methane emissions.
Founded
2018
Location
Kailua-Kona, HI, US
Symbrosia, founded with a mission to combat climate change, focuses on reducing livestock methane emissions through innovative agricultural solutions. The company’s core product, SeaGraze®, is a sustainably grown seaweed in Hawai’i that serves as a livestock feed additive. This seaweed not only provides essential minerals and antioxidants but also significantly cuts methane emissions by over 80%. Symbrosia’s vision is to merge livestock nutrition with climate action, targeting the agricultural sector to create a more sustainable future.
Notable achievements include the world's first commercial trial of Asparagopsis seaweed at Z Farms, a woman-owned organic operation, which demonstrated a 75% reduction in methane emissions in a grazing setting. Subsequent trials have shown even greater reductions, upwards of 80%. Symbrosia has garnered attention from key investors and environmental advocates, positioning itself as a leader in the field of sustainable agriculture. The company's impact lies in its potential to revolutionize livestock farming practices, significantly reducing greenhouse gas emissions and promoting environmental sustainability.