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Climate Accelerator
The Greenhouse (Undaunted / Imperial)
Undaunted / Imperial College London
Cleantech
MVP / early product
Imperial College London and Undaunted's flagship climate tech accelerator, based at the White City Innovation District. For founders with proven science ready to test commercially (TRL 3–5). No equity taken. 88% startup survival rate vs 10% industry average. Alumni have raised $1bn+ since 2012 and include Earthshot Prize winners. Founders do not need to be London-based but the business must have a UK HQ and attend in-person sessions at Imperial.
Why this programme
Build product / validate MVP
Intensive support to move from lab-proven science to commercially tested product — covering IP, regulatory, business model and first customers.
Raise funding
Strong investor pipeline from Imperial and climate tech ecosystem. Alumni have raised $1bn+ since 2012. Monthly pitch feedback sessions available before applying.
Find customers / partnerships
Access to Imperial's industry network, corporate partners and the White City Innovation District ecosystem to identify and win first pilots.
Access to mentors / operators
Expert mentors from the British cleantech ecosystem including founders, investors and technical specialists.