Last updated: 23.8.2025
This project results in a free map platform for guiding building energy decisions.
Avoin develops the Energy Map with the engagement of the Uusimaa region’s stakeholders. This digital tool integrates open building data with more exact data filled in by users. It enables visual and scenario-based planning and comparison of sustainable energy solutions. The service helps building owners and energy communities improve energy efficiency, reduce emissions, and plan for energy self-sufficiency using location-specific data.
The project is 75% funded by the European union. The authority administering the funding is The Centre for Economic Development, Transport and the Environment for Häme (Renewing and Competent Finland 2021–2027 – EU’s Regional and Structural Policy Programme).
Status and news
Beta release expected in 2025.

Illustration: Linda Mandell, Avoin