
Aethero designs and manufactures high-performance, space-rated computers for various platforms, including CubeSats and large space stations. Their products leverage advanced architectures and radiation-hardened components to provide versatile computing solutions for applications such as autonomous spacecraft operation, machine vision, and AI/ML processing. With a focus on edge computing and high-performance clusters, Aethero aims to revolutionize data management in space, offering innovative solutions that enhance operational capabilities and efficiency.

Aethero designs and manufactures high-performance, space-rated computers for various platforms, including CubeSats and large space stations. Their products leverage advanced architectures and radiation-hardened components to provide versatile computing solutions for applications such as autonomous spacecraft operation, machine vision, and AI/ML processing. With a focus on edge computing and high-performance clusters, Aethero aims to revolutionize data management in space, offering innovative solutions that enhance operational capabilities and efficiency.
Founded: 2023
Headquarters: San Francisco, CA
Product: Space-rated edge and high-performance computing modules (AetherNxN / NxN-ECM)
Tech focus: On-orbit data processing, AI/ML inference, edge computing
Recent funding: $8.4M announced Jun 10, 2025
Spaceborne data processing and edge AI for satellites
2023
DeepTech
Investors listed for pre-seed include Neo, Triple Impact Capital, Ride Ventures, Acequia Capital (per public profiles).
$8.4M
Seed announced/aggregated Jun 10, 2025; investor list includes Kindred Ventures, Alumni Ventures, 1517 Fund, Giant Step Capital, and others.
“List of investors across rounds includes 1517 Fund, Acequia Capital (AceCap), Alumni Ventures, Giant Step Capital, Kindred Ventures, Neo, O'Shaughnessy Ventures, Ride Ventures, SHOR, Stephen Cole, Triple Impact Capital”