ROCKWOOL scores “A-” in 2025 CDP Climate Change and Water ratings

January 9, 2026

ROCKWOOL Group is pleased to share we received our 2025 scores from CDP, and we improved, earning an “A-” (up from a “B” in 2024) in both thematic areas we report on – Climate Change and Water Security.

CDP (Carbon Disclosure Project) is one of the most widely recognised and trusted environmental disclosure frameworks, used by investors, corporate customers and peers to understand how companies manage and report on key sustainability topics. In its scoring, an A- reflects “outstanding environmental performance, transparent communication and proactive impact management”.

It’s encouraging to see our progress reflected in our 2025 CDP score”, says Lynne Donald, Director of Sustainability for ROCKWOOL Group. “This is driven by stronger disclosures and overall improvements in our sustainability performance. At ROCKWOOL, sustainability is core to our business. We continue to strengthen our efforts, and we are committed to further progress in the years ahead”.