Carbon13

Carbon13 is a venture builder dedicated to the climate emergency, supporting entrepreneurs to build companies with the potential to reduce or remove at least 10 million tonnes of CO2e per year at scale. Founded in 2019 and headquartered in Cambridge, it runs cohort-based Venture Builder programmes in Cambridge and Berlin as well as a Venture Accelerator for pre-seed startups, and has backed more than 90 climate tech ventures across sectors including energy, agriculture, materials, and the built environment.