Deeptech & space startups in London
The hard-tech frontier: space and earth-observation, simulation and the deep-science names spanning London and the wider corridor.
4 companies building in Deeptech & space here.
London AI-infrastructure and GPU-cloud provider that closed a $1.1bn Series B in September 2025 — reported as the largest Series B in European history — backed by Aker, Microsoft, OpenAI, NVIDIA, Dell, Nokia...
London deeptech applying AI/ML to physics simulation for advanced engineering (aerospace, automotive, materials, semiconductors). Closed a $135m Series B (Atomico, Siemens, Applied Materials, Temasek) in 202...
London deeptech building 'behaviour AI' that predicts pedestrian and road-user intent for automotive, fleet and smart-infrastructure safety systems. Works with OEMs and camera/ADAS providers globally. A repr...
thermal imaging)
London spacetech (founded 2016) building a constellation of high-resolution thermal-infrared satellites to monitor heat, energy efficiency and industrial activity day and night. Raised ~£30m in 2025/26 (tota...
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