Alternatives to 株式会社ispace

Designs, manufactures, and launches advanced rockets and spacecraft, aiming to make humanity multiplanetary.

Private American company developing space robotics for lunar and planetary missions.

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

Provides micro-propulsion and component solutions for satellites.

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

A lunar exploration company developing landers and rovers to deliver payloads to the Moon and establish a lunar economy.

Loft Orbital provides a full-stack solution for deploying and operating microsatellites in orbit.

Axiom Space is building the first commercial space station and providing human spaceflight services.

An end-to-end space company providing launch services, satellite manufacturing, and space systems solutions.

Develops autonomous spacecraft for on-orbit satellite servicing, life extension, and debris capture.

German rocket developer aiming to scale launch operations.

SpinLaunch is developing a kinetic launch system to reduce the cost of space access.

Lunar transportation and services company aiming for commercial moon missions.

Manufacturer of small satellites and satellite-based solutions for government and commercial partners.

On-demand satellite manufacturing and deployment.

Developing a universal fuel station in orbit for satellites.

In-space infrastructure provider developing tools for sustained space exploration beyond Earth's orbit.

A global leader in space and defense technology solutions.

Starlink is SpaceX's satellite internet constellation providing high-speed broadband internet access to underserved areas worldwide.