← Back to PeopleEngineerTom MuellerFounder, CEO, and CTO at Impulse SpaceLinkedIn@lrocketTom Mueller is a propulsion engineer who previously worked at SpaceX and NASA's Jet Propulsion Laboratory.1Mentions1Articles1OutletsCompanies CoveredAnthropic1Arianespace1Boeing1Google1NASA1Nvidia1PayPal1Redmond1SpaceX1Starlink1Tesla1ULA1xAI1ArticlesMost recent firstMentioned InReferenced in coverageSpaceX & the Sentient Suna16zpositiveJun 16, 2026“SpaceX employee number one who became VP of Propulsion, one of five people offered spots on the founding team.”