Demeter Biotech

Demeter Biotech (also known as Demot Biotechnology) is an innovative synthetic biology company specializing in the development of microalgae-based biomanufacturing platforms. Headquartered in Zhuhai, China, and founded by Dr. Danxiang Han, the company utilizes its proprietary "Light Carbon Intelligent Manufacturing" platform to engineer microalgae cell factories optimized for the sustainable production of high-value bioactive compounds. Its product portfolio includes natural carotenoids such as fucoxanthin and astaxanthin, functional lipids like EPA (Omega-3), and specialized proteins for the human health, nutrition, and cosmetic industries. Backed by prominent investors including Sequoia China, Demeter Biotech aims to provide carbon-neutral, high-purity alternatives to traditional chemical synthesis and resource-intensive extraction methods.