Most recently, Astronomer raised $93.0M in its Later Stage VC (Series D) (May 2025).
- ·Post-money valuations for 9 rounds
- ·The complete investor list: 46 names
- ·Everyone on the team, board and advisors included
- ·Watch Astronomer: the Monday email on marks, rounds and moves
Astronomer round by round
11 roundsHow much has Astronomer raised?
Astronomer has raised $375 million across 11 recorded rounds since 2015. The largest was a $93 million Series D in May 2025. 9 of the rounds disclosed a post-money valuation.
Astronomer investors
46 investors are on record for Astronomer, including Plug and Play Tech Center, 500 Global, Insight Partners (New York) and Salesforce Ventures. By type, the record holds 16 venture capital firms and 2 private equity firms. The Series D in May 2025 drew 6 investors.
46 investors have backed Astronomer — start your target list with the firms already writing checks in database software.
Frequently asked about Astronomer
- How much has Astronomer raised?
- Astronomer has raised $375.1M in total across 11 recorded funding rounds.
- Who are Astronomer's lead investors?
- Lead investors in Astronomer's recorded rounds include Lead Edge Capital.
- When was Astronomer's last funding round?
- Astronomer's most recent recorded round was Later Stage VC (Series D) in May 2025, raising $93.0M.