Christoph Reinhart is a building scientist and architectural educator working in the field of sustainable building design and environmental modeling. At MIT he is leading the Sustainable Design Lab (SDL), an inter-disciplinary group with a grounding in architecture that develops design workflows, planning tools and metrics to evaluate the environmental performance of buildings and neighborhoods. He is also the head of Solemma, a technology company and Harvard University spinoff as well as Strategic Development Advisor for mapdwell, a solar mapping company and MIT spinoff. Products originating from SDL and Solemma are used in practice and education in over 90 countries.