Most recently, Epirus raised $249.8M in its Later Stage VC (Series D) (Mar 2025).
- ·The complete investor list: 52 names
- ·Watch Epirus: the Monday email on marks, rounds and moves
Epirus round by round
4 roundsHow much has Epirus raised?
Epirus has raised $541 million across 4 recorded rounds since 2019. The largest was a $57.3 million later-stage round in Sep 2020; the most recent was a $250 million Series D in Mar 2025.
Epirus has filed 3 Form Ds with the SEC since 2019, most recently in Feb 2022 ($191 million sold to 35 investors).
Epirus investors
52 investors are on record for Epirus, including US National Science Foundation, Gaingels, 8VC and Calm Ventures. By type, the record holds 18 venture capital firms, 6 family offices and 2 growth equity firms. The Series D in Mar 2025 drew 25 investors.
52 investors have backed Epirus — start your target list with the firms already writing checks in aerospace and defense.
Frequently asked about Epirus
- How much has Epirus raised?
- Epirus has raised $541.3M in total across 4 recorded funding rounds.
- When was Epirus's last funding round?
- Epirus's most recent recorded round was Later Stage VC (Series D) in Mar 2025, raising $249.8M.