B
About
Benjamin Longmier is co-founder and CEO of Ambrosia Energy, which develops, manufactures, owns, and operates solar-plus-battery power plants designed to deliver continuous power on accelerated timelines. He previously co-founded Swarm Technologies, acquired by SpaceX in 2021, and helped start and co-lead Starlink Mobile at SpaceX. Ambrosia says he contributed to 660 Starlink Mobile satellites and developed an argon Hall-effect thruster now flying on more than 7,000 satellites. He was previously a NASA postdoctoral fellow and University of Michigan professor.
Previous roles
- Co-Founder and CTO at Swarm Technologies
- Senior Director of Satellite Engineering at SpaceX
- Founder and CEO of Aether Industries
- Assistant Professor of Aerospace Engineering at the University of Michigan
- Postdoctoral Fellow at NASA
Notable work
- Ambrosia Energy
- Aerospace engineering
- Satellite communications
- Electric propulsion
- Plasma physics
- Renewable energy systems
Mentioned in
No tagged mentions for Benjamin Longmier yet.