In-Orbit Servicing & Assembly
Space OperationsOn-orbit inspection, repair, refueling, life extension, repositioning, or construction. Servicing existing assets rather than removing debris.
| Company ↑ | HQ | Status | Tags | |
|---|---|---|---|---|
| Sumida, Japan | OPERATING | → | ||
| Broomfield, Colorado | OPERATING | → | ||
| Renens, Luxembourg | OPERATING | → | ||
| Italy | OPERATING | → | ||
| Torrance, California | OPERATING | → | ||
| Sydney, Australia | OPERATING | → | ||
| Flagstaff, Arizona | OPERATING | → | ||
| Turin, Italy | OPERATING | → | ||
| Brampton, Canada | OPERATING | → | ||
| San Jose, California | OPERATING | → | ||
| California | OPERATING | → | ||
| Lafayette, Colorado | OPERATING | → | ||
| Thousand Oaks, California | OPERATING | | → | |
| Spain | OPERATING | | → | |
| Laconia, New Hampshire | OPERATING | → | ||
| Botany, Australia | OPERATING | → | ||
| London, Florida | OPERATING | → | ||
| Jacksonville, Florida | OPERATING | → | ||
| Tukwila, Washington | OPERATING | → | ||
| Boulder, Colorado | OPERATING | → | ||
| Irvine, California | OPERATING | → |
Designs and operates spacecraft for on-orbit servicing, including debris removal, satellite life extension, and refueling across LEO and GEO
Develops orbital transfer vehicles for in-space transportation, satellite life extension, and payload delivery services
Designs and operates robotic spacecraft for active debris removal, satellite life extension, and in-orbit inspection services
Operates orbital transfer vehicles for last-mile satellite delivery, hosted payload services, space cloud computing, and in-orbit servicing
Develops space robotic systems for in-orbit servicing, satellite assembly, and lunar infrastructure construction
Provides on-demand non-Earth imagery and intelligence on satellites and space objects using a distributed network of space-based sensors and proprietary inspection software
Builds robotic spacecraft and modular payloads for in-space servicing, satellite upgrades, and space domain awareness
Develops a standardized autonomous rendezvous and docking module for satellite life extension, debris removal, and in-orbit servicing missions
Designs and manufactures satellite systems, orbital robotics, and geointelligence platforms for government, defense, and commercial space operators worldwide
Operates orbital service vehicles and manufactures satellite buses for in-space transportation, hosted payloads, and proximity operations
Designs and manufactures robotic arms, motor controllers, and mechanisms for space missions including Mars rovers, on-orbit servicing, and lunar exploration
Develops on-orbit refueling infrastructure and operates fuel depots, shuttles, and standardized docking interfaces for satellite propellant delivery in Earth orbit
Space sustainability company developing debris remediation, mission assurance, and deorbit technologies for LEO
Propellant-free electrodynamic tether systems for deorbiting, reboost, and in-orbit servicing
Designs and operates autonomous orbital robots for payload hosting, in-space compute, inspection, space domain awareness, and in-space logistics services
Builds rapid-response orbital servicing vehicles for close-proximity inspection, monitoring, and protection of space assets across all Earth orbits
Develops reusable spacecraft through on-orbit assembly and reprovisioning, extending operations and cutting lifecycle costs by 80%
Developing the first orbital power grid using optical power beaming to deliver concentrated solar energy to satellites without hardware modifications
Develops autonomous satellite servicing vehicles using electric propulsion for life extension, disposal, and on-orbit maneuvering
Defending, servicing, and building space infrastructure with X-ray inspection, robotic toolkits, and autonomously assembled orbital platforms
Designs, builds, and operates autonomous spacecraft for space domain awareness, debris removal, and in-orbit servicing using gridded ion propulsion