Spargo Space

Spargo Space is an Orlando, Florida-based company revolutionizing space logistics by building the infrastructure backbone for in-space refueling.

We develop AI-enabled, refuellable orbital propellant depots and the autonomous docking systems required to service them, addressing a critical constraint in space missions – limited onboard propellant.

Spargo Space is pioneering a new era of sustainable space operations, enabling long-term satellite and spacecraft missions by providing scalable refueling solutions for commercial and government space endeavors. Our modular, radiation-hardened depots, capable of storing and transferring hydrazine and cryogenic propellants, paired with autonomous rendezvous and docking systems, are designed for operational repeatability and minimal ground intervention.

These depots, including 2000 kg class units, will support a wide range of applications, from extending the lifespans of LEO and cislunar satellites to facilitating deep space exploration and enabling higher-energy missions without dedicated launch stages.

Spargo Space is committed to making propellant a service, not a constraint, and unlocking the full potential of space exploration and utilization.