Solutions for Defense
Propulsion for today's critical national security needs and tomorrow's emerging threats
The Problem
National security depends on access to propulsion.
But propulsion is a bottleneck. The U.S. supply of rocket engines and solid rocket motors is constrained, while allied nations are asking for more. To meet demand, the industrial base needs to expand with innovative manufacturing methods that re-establish the U.S.’s leadership in space, hypersonic, and defense.
The Approach
Hardware in the hands of the warfighter—faster
Leveraging additive manufacturing to mass produce hypersonics defense systems and tactical munitions, Ursa Major puts hardware in the hands of the warfighter—faster.
Missions We Serve
In development: A flexible liquid engine with the storability of a solid motor
Suitable for tactical hypersonics, missile defense, in-space propulsion
In development: Highest performing kerosene engine ever built in the U.S.
Suitable for small to medium commercial launch
