Creol uses IoT that monitors your building system using blockchain to create a completely verified system. With our mobile dApp, users can manage their personal comfort levels, energy usage, carbon footprint and responses to help you better your buildings. By enabling verified data in our system, tenants who want a green building no longer have to base decisions on reputation and trust. We can provide a truly transparent eco-system for managing and offsetting carbon, so when you say your building is green, now you can prove it. Buildings with a Creol system installed create an environmental benefit by supporting projects that remove more carbon dioxide from the atmosphere than the buildings produce, making them Carbon positive.