Spacetech · 일본

ArkEdge Space designs, manufactures, and operates ultra-small satellites, satellite constellations, and ground systems.

Axelspace provides design, manufacturing, and operation of hyperspectral satellites, as well as Earth observation data services.

Pale Blue is a space startup originating from the University of Tokyo, developing a water-propelled thruster for small satellites.

ElevationSpace is developing a re-entry space capsule to support space experiments and in-orbit manufacturing.