Person
Philip Johnston
British entrepreneur and co-founder/CEO of Starcloud, developing orbital data centers for AI compute. Previously co-founded Opontia (acquired by Perfection in 2023) and worked as an algorithmic trader at BNP Paribas and an associate at McKinsey & Company. Holds degrees from Columbia, Wharton, and Harvard Kennedy School. Starcloud became Y Combinator's fastest unicorn in March 2026 at a $1.1B valuation.
British · 1 current role · 1 founding
Physical AI footprint (1)
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- Founder
Space compute company building solar-powered data centers that operate in orbit.
Series A · $170M1 model
Current roles (1)
- Starcloud CEO & Co-founderSecondary-verified
Foundings (1)
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Sources (3)
Mentioned on (1)
Registry pages whose text names Philip Johnston.
Companies (1)
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