Lewis Jones is co-founder and CTO at Cosmic Robotics. He previously worked as a propulsion engineer at Relativity Space and held earlier roles at SpaceX, NASA JPL, and NASA JSC. He holds a BS in Mechanical Engineering and Economics from Caltech.
Intro paths
YC
Lewis went through Y Combinator (Summer 2026) — any YC alum in your network can reach them through the YC community.
GP
Their group partner at YC was Ankit Gupta, General Partner at Y Combinator — the partner who ran Cosmic Robotics's batch and knows the company first-hand. YC profile ↗
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In turn, Lewis can intro founders to Cosmic Robotics's investors below.
Cosmic Robotics's investors · 5
Co-founders
JE
James EmerickCo-founder, CEO