Sonexos
Sonexos is developing a new way to address low-frequency noise from fans, compressors and motors.
Sonexos has raised €5.4M across 1 funding round from 4 investors, most recently a Seed round in Oct 2026. Based in Vaud, Switzerland; active in Deeptech. Data as of 28 Oct 2026.
Vaud, Switzerlandsonexos.com ↗
Total raised
€5.4M
€5,401,901
Funding rounds
1
Investors
4
distinct backers
Active since
2026-10
latest 2026-10
Funding by year
EUR raised per year · 2026 YTDSonexos — funding by year — interactive chart.
Data table
| Sonexos — funding by year | |
|---|---|
| 2026 | €5.4M |
Signals
High confidenceRaise-next likelihood15
base rate 44% for Seed
- ▼ Raised very recently
- ▼ Low backer re-investment
Timing: too soon vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
1 round| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2026-10-21 | Seed | €5.4M | industry angels,Private Investors,Robert Bosch Venture Capital,Valquest Partners | View deal → |
Investors
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