Innovation Built to Fly Faster
Ursa Major is America's leading independent rocket propulsion company, delivering flight-proven aerospace and defense systems across hypersonics, solid rocket motors, and space-based defense. Founded in 2015 and headquartered in Berthoud, Colorado, the company leverages additive manufacturing (80%+ 3D-printed by mass) and modular architectures to produce scalable propulsion systems faster than legacy providers. Products include the HAVOC hypersonic missile system, the Hadley H13 liquid rocket engine, and solid rocket motors for extended-range missile applications. Ursa Major also operates an Advanced Additive Manufacturing Center in Youngstown, Ohio.
Tech & App Stack is available on paid plans
Upgrade to Silver or higher to reveal the full technology and app stack for any company.
View pricingCreate a free account to see funding visualizations and detailed round data.
Create Free AccountNov 2025
Nov 2025
Nov 2024
Apr 2023
Dec 2021
Jan 2019
Nov 2017
Create a free account to see which investors have funded this company.
Create Free AccountWe’re on a mission, and it starts with 100% reusable rockets.
Aerospace company developing hypersonic aircraft for defense and commercial transportation
Space transportation company developing orbital transfer vehicles and last-mile delivery spacecra...
Satellite manufacturing company founded by former SpaceX engineers, developing high-power, mega-c...

Ursa is bringing transparency to the global economy.
SpaceX designs, builds and launches advanced, reusable rockets and spacecraft with the goal of ma...