About
Bright Day Graphene is a Swedish startup company focused on producing sustainable graphene from biomass. Bright Day Graphene uses a novel process to create high-quality graphene from lignin, a residual product from the forest industry.
Our graphene is suitable for energy storage other high-tech products that benefit from graphene’s superior thermal and electrical conductivity. Our vision is to create value-driven and sustainable solutions, believing that financial growth, efficiency, good quality of life, and sustainability can coexist.