LEO

Japan's national space agency conducting launch operations, satellite development, Earth observation, asteroid exploration, and human spaceflight research

Designs and manufactures large-scale, high-power satellite platforms with in-house electric propulsion and avionics for multi-orbit missions.

Builds robotic spacecraft and modular payloads for in-space servicing, satellite upgrades, and space domain awareness

Provides autonomous collision avoidance, space traffic coordination, and astrodynamics software for satellite operators.

Operates an optical satellite constellation providing real-time data relay, on-orbit computing, and hosted payload services for space missions

Operates a 25-nanosatellite constellation providing global IoT and AIS satellite connectivity for asset tracking, monitoring, and alerting

Provides satellite ground station services, maritime surveillance, and Earth observation data through a global network of polar and mid-latitude antennas

Develops a standardized autonomous rendezvous and docking module for satellite life extension, debris removal, and in-orbit servicing missions

Designs and manufactures metamaterial-based flat-panel satellite antennas and terminals for mobile communications on the move.

Operates a low-Earth orbit satellite network providing direct-to-device IoT connectivity for remote sensors using its proprietary LoneWhisper protocol based on LoRaWAN

Designs, manufactures, and operates liquid oxygen-methane launch vehicles for commercial satellite deployment and space station cargo missions.

Operates 40+ owned ground stations across 19 locations, providing satellite TT&C and payload data downlink through automated cloud-based scheduling.

Operates a global phased-array radar network providing orbital tracking, collision avoidance, and space domain awareness services for low Earth orbit.

Operates a satellite-as-a-service platform that integrates, deploys, and operates customer payloads and AI applications on standardized LEO spacecraft.

Operates a ground-based radar network and digital platform providing space situational awareness, space domain awareness, and space traffic management services

Builds lunar rovers and robotic infrastructure for surface mobility, prospecting, and crew transport on the Moon and Mars.

Operates LEO nanosatellites providing direct-to-device connectivity to unmodified mobile phones via mobile network operator partnerships

Designs and manufactures satellite systems, orbital robotics, and geointelligence platforms for government, defense, and commercial space operators worldwide.

Develops high-thrust electric plasma propulsion systems for satellites and spacecraft using pulsed power and solid metal propellant.

Develops a partially reusable methane-fueled mini-launcher for small satellite delivery to low Earth and sun-synchronous orbits

Builds proprietary orbital sensors and a SaaS platform for real-time space weather monitoring, forecasting, and risk mitigation.

Operates orbital service vehicles and manufactures satellite buses for in-space transportation, hosted payloads, and proximity operations.

Develops field emission electric propulsion (FEEP) systems for satellite mobility, station keeping, constellation management, and deorbiting.

Designs and manufactures robotic arms, motor controllers, and mechanisms for space missions including Mars rovers, on-orbit servicing, and lunar exploration

Designs, builds, and operates mission-tailored LEO satellite constellations for Earth observation, climate monitoring, and national security applications.