Sea Forest cultivates red seaweed as a feed supplement that reduces methane emissions from livestock. Based in Australia, Sea Forest can reduce cattle emissions by up to 80% through feed delivery systems such as feed additives for barn-based cattle and lick blocks for grazing cattle. Their customers include Asahi and Fonterra, having achieved positive market trials and won awards for sustainability. Longer term, Sea Forest aims to scale up and integrate into global supply chains and become a more consumer facing brand.