alteva
Cologne, Germany-based battery startup
alteva has raised €1.7M across 1 funding round from 4 investors, most recently a Pre-Seed round in Jan 2025. Based in Cologne, Germany; active in Energy. Data as of Nov 2026.
Cologne, Germanyalteva.tech ↗
Total raised
€1.7M
€1,700,000
Funding rounds
1
Investors
4
distinct backers
Active since
2025-01
latest 2025-01
Funding by year
EUR raised per yearalteva — funding by year — interactive chart.
Data table
| alteva — funding by year | |
|---|---|
| 2025 | €1.7M |
Signals
High confidenceRaise-next likelihood21
base rate 24% for Pre-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 | |
|---|---|---|---|---|
| 2025-01-20 | Pre-Seed | €1.7M | Angel Investors,High-Tech Gründerfonds (HTGF),NRW.BANK,UnternehmerTUM Funding for Innovators | View deal → |