Radical
Building persistent, high-performance infrastructure in the sky
Seattle, WA, US
Aerospace
35 companies in this industry.
Reditus Space
Reusable Satellites for zero-g manufacturing
Atlanta, GA, US
Reebeez
Reebeez creates powerful microengines for UAVs. With a 2hr + flight…
Austin, TX, US
REGENT
All-electric seagliders for fast, affordable regional transportation
North Kingstown, RI, US
Sorcerer
Building a nervous system for the atmosphere
San Francisco, US
Spaceium Inc
In-Space Refueling
Stratus Aviation
AI-powered intelligence layer for airports
San Francisco, US
Valgo
Algorithmic safety validation tools for autonomy.
San Mateo, CA, US
Velontra
Hypersonic space plane that can take-off from any location and weather
Cincinnati, OH, US
Wardstone
Satellites for Missile Defense
San Francisco, US
Zephyr Fusion
Powering tomorrow's industrial revolution in space
San Diego, CA, US