Donnerstag.ai
an accounts receivable management platform for suppliers,
Donnerstag.ai has raised €4.3M across 1 funding round from 4 investors, most recently a Seed round in Nov 2025. Based in Frankfurt, Germany; active in Fintech. Data as of 28 Oct 2026.
Frankfurt, Germanywww.donnerstag.ai ↗
Total raised
€4.3M
€4,300,000
Funding rounds
1
Investors
4
distinct backers
Active since
2025-11
latest 2025-11
Funding by year
EUR raised per yearDonnerstag.ai — funding by year — interactive chart.
Data table
| Donnerstag.ai — funding by year | |
|---|---|
| 2025 | €4.3M |
Signals
High confidenceRaise-next likelihood59
base rate 44% for Seed
- ▲ In typical raise window
- ▼ Low backer re-investment
Timing: in window vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
1 round| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2025-11-21 | Seed | €4.3M | Business Angels,Crestone VC,QED Investors,Speedinvest | View deal → |