Spargo Space

Spargo Space is building infrastructure-scale in-space refueling to enable persistent operations beyond Earth orbit. The company develops refuellable orbital propellant depots and autonomous docking systems that allow spacecraft to refuel in orbit rather than rely on single-use onboard fuel. By turning propellant into an accessible service, Spargo enables longer mission lifetimes, reusable space vehicles, and logistics architectures spanning Earth orbit, cislunar space, and beyond.