Cesium Astro
2 known investors
Cesium Astro develops software-defined communications systems for spacecraft and defense networks, including inter-satellite crosslinks, satellite-to-ground downlinks, and 5G non-terrestrial network connectivity across space and terrestrial domains.
Deep TechDefense TechSpace Tech
Investors · 2
In the news
- Texas’ space investment grows in Austin; company builds next gen satellite factorytech.yahoo.com · 2025
- Cesium Astro Closes $60M Series B Round With Strategic L3Harris Investment - Via Satellitesatellitetoday.com · 2022
- Satellite payload startup raises $12.4 million from Airbus Ventures, other investors - SpaceNewsspacenews.com · 2019