In-Space Servicing and Infrastructure Companies

This group gathers commercial companies whose primary business is servicing, propulsion, refuelling, manufacturing, logistics or situational awareness for spacecraft already in orbit or in transit, from in-space propulsion and transportation firms to satellite servicing, debris removal and in-space manufacturing ventures. It does not cover companies whose primary business is building the spacecraft themselves, grouped under Satellite Manufacturing Companies, and it does not cover launch vehicle builders, grouped under Launch and Space Transportation Companies.