Scalable ESG Data Management Framework for European Investment Funds

• Automated data collection system implemented across five European funds• GRESB data coverage improved from 71% (2022) to 93% (2025)

Longevity Partners developed and implemented a scalable ESG data management framework across five European investment funds. The engagement focused on strengthening data integrity, automating collection processes, and enabling real-time monitoring of sustainability performance. A flagship core fund served as the pilot for a new automation programme, designed to streamline the flow of operational and environmental data from multiple stakeholders. Following deployment, data coverage for GRESB-reporting funds increased significantly — from 71% in 2022 to 93% by 2025. Live dashboards were introduced to track KPIs and data quality continuously, allowing fund managers to visualise performance and identify improvement opportunities in real time. The project delivered a robust, repeatable system that enhanced transparency, reduced reporting burdens, and provided a solid foundation for scaling ESG data management across the client’s wider portfolio.

• Proven GRESB Reporting ExpertiseOver 600 GRESB submissions supported since 2017, backed by a global team of 20+ GRESB specialists.• Global Reach with Local InsightDedicated teams across the UK, Europe, North America, and Asia-Pacific deliver tailored reporting support that meets both regional and fund-level needs.• Fully Integrated Sustainability ServicesSustainability reporting, tenant engagement, climate strategy, biodiversity planning, and net zero—all under one roof.• Platform Agnostic, Technically FluentIn-house capabilities: Advanced Python, SQL, and proprietary API expertise, enabling efficient data integration, automation, and custom solution development.