Heizma
The Viennese greentech company focuses on "a complete heat pump package."
Heizma has raised €2.5M across 1 funding round from 12 investors, most recently a round in Apr 2025. Based in Vienna, Austria; active in Cleantech. Data as of 28 Oct 2026.
Vienna, Austriawww.heizma.at ↗
Total raised
€2.5M
€2,500,000
Funding rounds
1
Investors
12
distinct backers
Active since
2025-04
latest 2025-04
Funding by year
EUR raised per yearHeizma — funding by year — interactive chart.
Data table
| Heizma — funding by year | |
|---|---|
| 2025 | €2.5M |
Signals
High confidenceRaise-next likelihood41
base rate 30% for Other
- ▲ 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 | |
|---|---|---|---|---|
| 2025-04-30 | Other | €2.5M | Bernhard Niesner,Chris Zemina,Daniel Dippold,Felix Porsche,Fiona Macintyre,Hanno Lippitsch+6 more | View deal → |
Investors
12Acquisitions
1- meo2025
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