Alternatives to Umbra

HawkEye 360 provides a global radio frequency (RF) geospatial intelligence and analytics service.

MDA is a leading provider of advanced satellite and space technology solutions for Earth observation, robotics, and communication.

Autonomous satellite company for space debris removal, situational awareness, and in-space logistics.

Leveraging AI and satellite data to predict earthquakes and mitigate seismic risks.

End-to-end ground infrastructure provider for space missions, building next-gen satellite ground stations.

In-space transportation company building autonomous orbital transfer vehicles, founded by SpaceX employee #1.

MicroGEO satellite company providing dedicated broadband connectivity from geostationary orbit.

Satellite bus manufacturer enabling rapid, productized spacecraft production for space missions.

Space logistics and mission design company.

SpacePharma develops miniaturized lab systems for microgravity research, enabling scientific experiments in space environments.

Satellites for Missile Defense

Provides off-the-shelf space robotics navigation systems for autonomous operations in orbit.

Orbital transfer vehicles for rapid satellite deployment and repositioning.

Venture capital fund investing in emerging technologies for defense and security.

A venture capital firm focused on deeptech investments.

Stardust Labs is a space technology startup focused on developing advanced propulsion systems for spacecraft.

Global aerospace and defense company producing business jets, combat vehicles, submarines, and IT services.

Specializes in advanced manufacturing with AI and robotics.

Develops AI-powered, multi-domain unmanned aerial systems for defense and commercial applications.