Mango Materials is a biomanufacturing company that converts waste methane into biodegradable PHA biopolymer pellets. Its proprietary platform offers a circular, sustainable alternative to conventional plastics for diverse supply chains.
Founded by Stanford graduates in 2010, Mango Materials has received grants from NSF and NASA for its methane-to-plastics technology. The company has steadily scaled from lab to pilot, focusing on making PHA cost-competitive by leveraging cheap waste methane as feedstock. It has won sustainability innovation awards and partners with both waste management and materials companies.