Alternatives to ENPULSION

Provides in-space mobility solutions and electric propulsion for satellites.

ISPTech develops and manufactures high-performance electric propulsion systems for satellites, enabling sustainable and efficient in-orbit mobility.

Japanese space tech startup developing hybrid rocket propulsion systems for satellite, launch, defense, and security applications.

Building satellites for very low Earth orbit (VLEO) to advance global connectivity and insight.

Develops radiation shielding solutions for space.

Market infrastructure platform for the global space economy.

Developing green propulsion systems for space missions.

Enabling scalable, low-cost space-to-Earth laser communications.

Designs and manufactures spacecraft solutions for government and commercial customers.

Building a space-based economy with a reusable spaceplane and orbital destinations.

Developing reusable spacecraft to manufacture pharmaceuticals and high-end materials in microgravity for Earth use.

A global leader in space and defense technology solutions.

European private space ventures redefining independent orbital infrastructure.

Designs and manufactures microsatellites for Earth observation, specializing in wildfire detection.

Specializes in plasma propulsion systems for spacecraft.

A leading enabler of the new space economy, specializing in 3D-printed satellite components and systems.

Developing large, cost-effective, deployable solar arrays for satellites.

A Spanish company developing small satellite launch vehicles.

Provider of space domain awareness, intelligence, and advanced missile defense technology solutions.

Orbital transfer vehicles for rapid satellite deployment and repositioning.