The Climate Positive Europe Alliance (CPEA) is a Brussels-based non-profit think tank established in 2021, focusing on promoting sustainability in the built environment across Europe. It was founded by various European green building councils and the Federation of European Heating, Ventilation and Air Conditioning Associations. CPEA's mission emphasizes the need for harmonization in sustainable finance and Environmental, Social, and Governance (ESG) practices within the real estate and construction sectors. The organization aims to integrate circularity principles and advocate for a just transition to net-zero practices. Through collaboration with stakeholders such as financial institutions and property owners, CPEA drives sustainable investments and offers ESG verification services. It also engages with partners beyond Europe to enhance knowledge and practices in sustainable finance and ESG.