The Roundtable on Sustainable Biomaterials (RSB)

The Roundtable on Sustainable Biomaterials (RSB) is a global nonprofit organization founded based in Geneva, Switzerland. RSB operates as a multi-stakeholder initiative bringing together companies, NGOs, governments, academic institutions, and industry groups involved in sustainable bio-based supply chains. RSB develops sustainability frameworks, certification systems, and assurance programs covering biomass production, traceability, greenhouse gas accounting, and social and environmental governance. Its certification standards are used across sectors including aviation fuels, chemicals, packaging, and renewable materials.