Orbital Operations

Orbital Operations is a space vehicle developer focused on rapid, high-thrust orbital maneuvering for satellite defense and repositioning missions. The company's flagship vehicle, Astraeus, is a cryogenic, refuelable spacecraft engineered to reposition itself and hosted payloads across orbital regimes in hours rather than months, giving defense and commercial operators a level of dynamic space maneuverability that has not previously been available at this speed.

Astraeus draws on cryogenic engine technology adapted from launch vehicles and combines it with zero boil-off propellant storage and integrated radiative cooling, enabling the vehicle to loiter in orbit for extended periods without losing propellant to evaporation. Its refuelable architecture, supporting both water-based electrolysis and cryogenic transfer, is designed to make the vehicle reusable for repeated orbital transfer, hosted payload, and rendezvous missions.

Founded in 2024 by Ross Doherty and Benjamin Schleuniger and based in Huntington Beach, California, Orbital Operations has raised an $8.8 million seed round led by Initialized Capital, with participation from Harpoon, DTX Ventures, Rebel Fund, TRAC, Karman, and Immad Akhund. The company positions itself at the intersection of national security and commercial space, building vehicles intended to protect and reposition high-value satellites as orbital traffic and threats increase.

The company's stated mission is to deliver "orbital dominance" through rapid maneuverability, supporting LEO-to-GEO and LEO-to-cislunar transfer missions, hosted payload delivery, and defensive repositioning for government and commercial customers.