Most recently, CesiumAstro raised $270.5M in its Later Stage VC (Jul 2025).
- ·The complete investor list: 26 names
- ·Watch CesiumAstro: the Monday email on marks, rounds and moves
CesiumAstro round by round
7 roundsHow much has CesiumAstro raised?
CesiumAstro has raised $626 million across 7 recorded rounds since 2017. The largest was an $8.5 million early-stage round in Jan 2019; the most recent was a $271 million later-stage round in Jul 2025.
CesiumAstro has filed 8 Form Ds with the SEC since 2017, most recently in Feb 2024 ($30 million sold to 2 investors).
CesiumAstro investors
26 investors are on record for CesiumAstro, including Alumni Ventures, United States Department of War, Kleiner Perkins and EDBI. By type, the record holds 6 venture capital firms. The later-stage round in Jul 2025 drew 37 investors.
26 investors have backed CesiumAstro.
Frequently asked about CesiumAstro
- How much has CesiumAstro raised?
- CesiumAstro has raised $626.2M in total across 7 recorded funding rounds.
- When was CesiumAstro's last funding round?
- CesiumAstro's most recent recorded round was Later Stage VC in Jul 2025, raising $270.5M.