Dark

Learn about Dark, a French aerospace company that developed orbital interception technology, spacecraft propulsion, and debris removal systems for space security.

Dark was a French aerospace technology company developing orbital interception systems, spacecraft propulsion, and technologies for removing hazardous objects from Earth’s orbit. Its Interceptor concept was designed for rapid-response missions involving space debris removal and orbital security. The company’s HADES program focused on demonstrating in-orbit detection, proximity operations, and controlled reentry, while its SHEITAN engine research supported the development of propulsion systems. Dark conducted propulsion testing and engineering activities before publicly announcing the conclusion of its operations in 2026. Its work addressed emerging requirements for responsive orbital intervention and space infrastructure protection.