Lux Aeterna
Lux Aeterna is a U.S. startup (Denver-based) creating fully reusable satellites that can return payloads to Earth for rapid reuse.
Founded
2025
Location
USA
Company Size
5
About
Launched in 2025 and headquartered in Denver, Colorado, Lux Aeterna Space Inc. is developing fully reusable satellite platforms. Its Delphi satellite bus is engineered with a heat shield and recovery systems to survive atmospheric reentry and land back on Earth. By enabling satellites to be recovered and redeployed, Lux Aeterna aims to dramatically reduce mission costs and increase flexibility. The company has raised $4M in pre-seed funding and is working toward a demonstration mission. Its customers are expected to include both commercial companies and defense agencies interested in flexible, sustainable space operations.