fonio.ai
Vienna-based AI startup provides an AI-powered assistant to automate business calls
fonio.ai has raised €18M across 2 funding rounds from 4 investors, most recently a Seed round in Jun 2026. Based in Vienna, Austria; active in Telecom. Data as of 28 Oct 2026.
Vienna, Austriawww.fonio.ai ↗
Total raised
€18M
€17,689,363
Funding rounds
2
Investors
4
distinct backers
Active since
2025-12
latest 2026-06
Funding by year
EUR raised per year · 2026 YTDfonio.ai — funding by year — interactive chart.
Data table
| fonio.ai — funding by year | |
|---|---|
| 2025 | €3.0M |
| 2026 | €15M |
Signals
High confidenceRaise-next likelihood36
base rate 44% for Seed
- ▼ Raised very recently
- ▲ Up-round momentum
- ▼ Low backer re-investment
Exit likelihood14
base rate 11% (2+ rounds)
- ▼ Young (<3y)
- ▲ Recently backed by strong-exit-track investors
Timing: too soon vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
2 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2026-06-09 | Seed | €15M | 20VC,Business Angels,Existing investors | View deal → |
| 2025-12-03 | Other | €3.0M | Angel Investors | View deal → |
Investors
4Acquisitions
1- fluently2025
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