Alternatives to Deep Space Energy SIA

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

Provides software for space situational awareness and operations.

Designs and manufactures spacecraft solutions for government and commercial customers.

A global leader in space and defense technology solutions.

European private space ventures redefining independent orbital infrastructure.

Specializes in plasma propulsion systems for spacecraft.

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

Specializes in propulsion systems for small satellites.

Rocket engine manufacturer for launch and in-space applications.

Provides test and operations execution software for complex systems.

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

Develops radiation shielding solutions for space.

ColibriTD is a DeepTech startup developing a quantum-powered multiphysics simulation platform for industrial applications.

Develops electrospray propulsion systems for satellites.

Orbital transfer vehicles for rapid satellite deployment and repositioning.

Develops in-orbit infrastructure and components for space sustainability.

Software for space situational awareness and collision avoidance.

Revolutionizing advanced manufacturing with real-time quality assurance for friction stir welding.

Advanced greenhouse gas monitoring technology from space using miniaturized SWIR imager and micro-LIDAR instruments.