TerraSafe Materials TerraSafe Materials is a US-based startup specializing in sustainable packaging solutions. Its portfolio includes cellulose-based, starch-based, and algae-based materials, along with other additives such as biochar. The company is at an early stage, focusing on scaling up production and establishing industry partnerships. It has acquired 25 patents from universities and recently purchased US$2 million worth of machinery to advance film production. TerraSafe Materials