CarbonX
CarbonX aims to solve the rising need for a local supply of critical raw materials for the battery industry
CarbonX has raised €17M across 3 funding rounds from 5 investors, most recently a Grant round in Feb 2025. Based in Delft, Netherlands; active in Deeptech. Data as of 28 Oct 2026.
Delft, Netherlandscarbonx.nl ↗
Total raised
€17M
€16,500,000
Funding rounds
3
Investors
5
distinct backers
Active since
2024-02
latest 2025-02
Funding by year
EUR raised per yearCarbonX — funding by year — interactive chart.
Data table
| CarbonX — funding by year | |
|---|---|
| 2024 | €14M |
| 2025 | €2.5M |
Signals
High confidenceRaise-next likelihood15
base rate 45% for Grant
- ▼ Past typical raise window
- ▼ Down/flat last round
- ▼ Low backer re-investment
Exit likelihood9
base rate 11% (2+ rounds)
- ▼ Young (<3y)
- ▼ No recent equity round (debt-only or quiet)
Timing: overdue vs cohort gap · momentum down. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
3 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2025-02-25 | Grant | €2.5M | European Innovation Council (EIC) | View deal → |
| 2024-12-11 | Other | €4.0M | Borski Fund,Energy Transition Fund Rotterdam (ETF-R),Innovation Industries | View deal → |
| 2024-02-07 | Other | €10M | Borski Fund,Innovation Industries,InnovationQuarter | View deal → |
Investors
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Global coverage: FundingData