Alternatives to PAVE Space

Astroscale is a global leader in on-orbit servicing and space sustainability solutions.

Provider of satellite transportation, integration, and deployment solutions and services.

MDA is a company focused on developing advanced robotics and automation solutions for space exploration and defense.

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

A global leader in space and defense technology solutions.

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

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

Develops radiation shielding solutions for space.

Develops in-orbit infrastructure and components for space sustainability.

Developing the world's first fully reusable satellite platform to enable high-tempo, cost-effective orbital operations.

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

Provides software for space situational awareness and operations.

Developing space infrastructure for data centers and beyond.

Designs and manufactures spacecraft solutions for government and commercial customers.

Designs, builds, and operates unmanned aerial systems (UAS) for logistics, civil protection, and defense.

A European satellite constellation and data services company.

Specializes in plasma propulsion systems for spacecraft.

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

Developing and deploying advanced autonomous drones for critical missions.

Building ultrathin, flexible, and efficient solar cells for spacecraft.

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.

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

Building the first and only space-based cellular broadband network connecting directly to standard mobile phones.

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

Develops electrospray propulsion systems for satellites.

Satellite IoT connectivity provider.

A next-generation commercial space station for the post-ISS low-Earth orbit economy.

Software for space situational awareness and collision avoidance.

Building a global network of ground-based laser stations for precise orbital object tracking.

Develops in-space construction and manufacturing technologies.

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

D-Orbit Portugal is the Portuguese subsidiary of D-Orbit, a space logistics and orbital transportation company.

Market infrastructure platform for the global space economy.

A satellite company focused on providing secure and private data services.

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

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

Bulgarian aerospace manufacturer designing, building, and operating CubeSats and Nanosatellites.

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

Global leader in aircraft engines, avionics, and aviation products for commercial, defense, and space applications.

Develops autonomous hybrid-electric VTOL cargo aircraft for middle-mile logistics and defense.

Operating the world's only commercial fleet of flight-ready MACH 2+ supersonic aircraft for space launch.

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.

Designs and manufactures advanced unmanned aerial systems (UAS) for defense and public safety.

Hypersonic aircraft manufacturer building high-Mach vehicles for national defense and rapid global transport.

Designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, and missiles worldwide.

European private space ventures redefining independent orbital infrastructure.

AI-native platform for autonomous, coordinated multiship drone operations.

British aerospace and defence company specializing in advanced electronic solutions, aviation services, and communications technology.

Digitizing and automating airspace management for safe drone integration.

Designs and manufactures advanced unmanned aerial vehicles and critical UAV components for government and commercial clients.

German startup developing hybrid-propulsion rockets for cost-effective satellite launches.

Developing next-generation commercial space stations to enable long-term human presence and microgravity research.

Hypersonic travel startup developing rotating detonation rocket engines for Mach 9 passenger flight.

Developing large unmanned aerial vehicles and sophisticated swarm command and control software for defense.