Launches from United States

SpaceLink

SpaceLink builds a MEO relay satellite constellation providing secure, continuous communications for LEO spacecraft, defense users, civil agencies, and commercial human spaceflight.

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SpaceTIS

SpaceTIS designs and builds small satellites, instruments, spacecraft, and reusable launch systems for NASA, the US Department of Defense, universities, and space…

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SpaceWorks Enterprises

US aerospace engineering firm designing and building hypersonic reentry capsules, spacecraft docking hardware, in-space propulsion stages, and aerospace design software.

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Spectrolab

Manufacturer of high-efficiency multi-junction solar cells and solar arrays for spacecraft and remote sensing systems.

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SpinLaunch

SpinLaunch develops a kinetic (non-combustion) launch system that uses a rotating vacuum-sealed accelerator to hurl launch vehicles toward space, and operates Meridian…

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Stara Space

Space infrastructure-as-a-service provider building a low-cost satellite constellation for data relay, in-orbit compute, and storage.

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Starcloud

Developer of orbital data centers, building space-based GPU compute infrastructure for AI workloads to overcome terrestrial power and cooling constraints.

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STARVASA (GenMat)

AI and quantum-computing driven materials discovery company developing advanced radiation-shielding and functional materials for space applications, including the GENMAT-1 satellite mission.

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Stellar Exploration, Inc.

Affordable hardware development for miniaturized aerospace systems, with a proven flight-heritage track record in nanosatellite power, propulsion and RF tracking subsystems.

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StenSat Group LLC

Small-satellite RF subsystems and picosatellite engineering support based in the USA.

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