Symbrosia

Symbrosia is an agricultural biotechnology company that specializes in developing natural, seaweed-based feed additives for the livestock industry. Its flagship product, SeaGraze, is derived from the red seaweed Asparagopsis taxiformis, which is native to Hawaii. The company utilizes advanced aquaculture techniques and proprietary cultivation methods to produce this supplement, which is designed to reduce methane emissions in ruminants by up to 90% while providing essential minerals and nutritional benefits to cattle. By focusing on science-backed, data-driven innovation, Symbrosia aims to provide a sustainable alternative to synthetic feed additives, supporting both animal performance and environmental health.

The company operates a land-based aquaculture farm in Kailua-Kona, Hawaii, leveraging deep-sea water and renewable energy for its production processes. Symbrosia partners with beef and dairy producers across the United States to implement these solutions in real-world agricultural settings, aiming to bridge the gap between scientific methane reduction potential and commercial-scale livestock operations. Backed by significant venture funding, the company is actively expanding its production capacity and regulatory footprint, positioning itself as a leader in the blue economy by providing practical, nutrition-forward tools that improve herd performance and support broader climate resilience goals.