GRESB becomes B Corp Certified, bolstering its commitment to sustainable real assets

Amsterdam, December 12, 2023 — GRESB, the global ESG benchmark for real estate and infrastructure investments, is proud to announce that it is now B Corp Certified, re-enforcing its long-standing commitment to helping the real assets industry create a more sustainable future.

“We are proud to join this global community of companies that are taking decisive action to improve the way business works for all stakeholders,” said Sebastien Roussotte, CEO of GRESB. “As a mission-driven organization, GRESB is naturally aligned with B Corp principles, making certification a natural next step in our sustainability journey with members and stakeholders.”

B Corp certification, granted by B Lab™, requires companies to go through a rigorous assessment of their social and environmental impact, transparency, accountability, ethical standards and commitment from leadership. Becoming B Corp Certified reflects the dedication of the GRESB team and our mission to empower decision-makers in the real assets industry to evaluate, benchmark and improve their sustainability performance.

For more information on GRESB’s sustainability efforts and initiatives, please visit



GRESB is a mission-driven and industry-led organization providing standardized and validated Environmental, Social, and Governance (ESG) data to financial markets. Established in 2009, GRESB has become the leading ESG benchmark for real estate and infrastructure investments across the world, used by 150 institutional and financial investors to inform decision-making.

Media contact:

Tyler Guthrie
Director of Communications, GRESB
[email protected]