Top Umbra Alternatives

Global aerospace and defense technology innovator.

Developing space infrastructure for data centers and beyond.

MicroGEO satellite company providing dedicated broadband connectivity from geostationary orbit.

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

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

Space logistics and mission design company.

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

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

A European satellite constellation and data services company.

The French public investment bank supporting innovation, growth, and development for French companies.

Capella Space builds and operates a constellation of Synthetic Aperture Radar (SAR) satellites for Earth observation.

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

Orbital transfer vehicles for rapid satellite deployment and repositioning.

Growth-stage venture capital arm of Toyota.

A venture capital firm focused on deeptech investments.

Earth intelligence technology combining geospatial data with AI.

Develops and manufactures sensors, electronic components, and satellite systems for aerospace and meteorological applications.