SURAP is a German company specializing in the environmental assessment of buildings using advanced digital tools. Originating from researchat the Center for Environmental System Research (CESR)at the University of Kassel, SURAP integrates climate and resource footprint analysis into 3D building modeling through software solutions. Sustainable Resource Applications (SURAP) are easy-to-use tools that combine Building Information Modeling (BIM) and Extended Life Cycle Assessment (LCA+) to measure and visualize the environmental impacts of construction projects. This allows architects and planners to evaluate environmental impacts and resource use in real time, promoting climate-friendly and resource-efficient building designs.