21 Pioneering Companies Tackling Space Debris Detection and Removal

As the volume of space debris increases, a critical need for innovative solutions has emerged. These are 21 companies you should know about.

Digantara

Digantara develops a space-based surveillance platform that tracks space objects with high-resolution nanosatellites. The company provides real-time orbital insights and precise satellite trajectory predictions to help satellite operators, launch providers, insurers, and defense agencies prevent in-orbit collisions and enhance space mission safety. Their technology creates comprehensive space situational awareness data, supporting critical operations across commercial, defense, and regulatory sectors.

LeoLabs

LeoLabs provides real-time satellite and space debris tracking services using advanced radar technology. The company monitors objects in low-Earth orbit, delivering critical data and insights to satellite operators, government agencies, and space industry organizations. Their global radar network tracks thousands of objects continuously, helping prevent potential collisions and supporting safe space operations. By processing millions of measurements with artificial intelligence, LeoLabs creates comprehensive space situational awareness for commercial and government customers managing satellite fleets.

Altius Space Machines

Altius Space Machines develops advanced space robotics technologies for satellite servicing and orbital operations. The company specializes in creating innovative solutions for capturing, repairing, and managing satellites in space. Their key technologies include magnetic grappling systems, robotic arms, and universal interfaces that enable spacecraft to dock, transfer fuel, remove debris, and perform complex in-orbit maintenance tasks. By providing sophisticated tools for satellite interaction, Altius helps extend the operational life of space infrastructure and reduce space debris.

D-Orbit

D-Orbit is a space logistics company that provides satellite deployment and transportation services using its ION Satellite Carrier. This orbital transfer vehicle efficiently delivers satellites to precise orbits, reducing launch costs and time to operation. D-Orbit offers hosted payload services, allowing customers to test hardware in space without owning satellites. The company is developing advanced in-orbit servicing capabilities, including satellite inspection, repair, and refueling. D-Orbit also operates a space cloud platform for data processing and storage in orbit, enabling real-time applications in areas such as disaster monitoring and climate observation.