Startup · United States
Auterion
HQ Arlington, United States
Autonomy software company for military drones; AuterionOS and the Nemyx system coordinate low-cost uncrewed systems into swarms.
Funding6 rounds · $181M
- Disclosed
- $181M
- Latest
- UndisclosedStrategic · Nov 18, 2025
| Announced | Stage | Amount | Valuation | Lead investors | Other investors | Confidence |
|---|---|---|---|---|---|---|
| Nov 18, 2025 | Strategic | Undisclosed | — | Rheinmetall | — | Reported |
| Sep 23, 2025 | Series B | $130M | $600M? | Bessemer Venture Partners | Costanoa Ventures, Lakestar | Confirmed |
| Dec 5, 2022 | Series A | $41.0M | — | — | — | Reported |
| Mar 31, 2022 | Debt | Undisclosed | — | — | — | Speculative |
| Jan 20, 2020 | Undisclosed | Undisclosed | — | — | — | Speculative |
| Sep 4, 2018 | Seed | $10.0M | — | — | Costanoa Ventures, Lakestar | Reported |
- StrategicLed by RheinmetallUndisclosedNov 18, 2025
- $130MSep 23, 2025
- Series A$41.0MDec 5, 2022
- DebtSpeculativeUndisclosedMar 31, 2022
- UndisclosedSpeculativeUndisclosedJan 20, 2020
- SeedWith Costanoa Ventures, Lakestar$10.0MSep 4, 2018
Totals add known amounts using recorded USD conversions where available; other currencies are shown separately. A ~ marks an estimated amount.
Sources11
Profile2
- 1
Auterion · Supports Organization · name
“AuterionOS runs onboard and connects your entire fleet.”
- 2
Defence Finance Monitor · Supports Organization · name
“Founded by an ETH Zurich researcher, Auterion’s software underpins thousands of drones and has even proven its value in combat”
Funding9
- 3
DroneXL · Nov 20, 2025 · Supports Funding round
“German defense giant Rheinmetall has acquired a significant stake in U.S. drone software leader Auterion”
- 4Regulatory filingAuterion Group Inc. - SEC Form D (0002089119-25-000002)
U.S. Securities and Exchange Commission · Oct 1, 2025 · Supports Funding round
“Total Amount Sold $ 87,684,134 USD”
- 5
Auterion · Sep 23, 2025 · Supports Funding round · amount, Funding round · announced on, Funding round · investors, Funding round · notes, Organization
“today announced it has raised $130 million in Series B funding led by Bessemer Venture Partners”
- 6
Resilience Media · Sep 23, 2025 · Supports Funding round, Funding round · post money valuation usd
“a $10 million seed round from Lakestar, Mosaic Ventures, Costanoa Ventures, and Tectonic Ventures”
- 7
Science|Business (ETH Zurich) · Sep 20, 2018 · Supports Funding round · amount
“announced 10 million (USD) in seed funding earlier this month”
- 8
CB Insights · Supports Funding round
“Auterion's latest funding round was a Corporate Minority for on November 18, 2025.”
- 9
Multiples · Supports Funding round
“Auterion's valuation has moved from $600M at its Series A in December 2022”
- 10
- 11
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