maxwellandspark
maxwell+spark is a greentech company and battery manufacturer with a focus on transforming outdated energy technology in industrial and commercial environments.
maxwellandspark has raised €9.0M across 1 funding round from 5 investors, most recently a Series B round in Sep 2025. Based in Rotterdam, Netherlands; active in Cleantech. Data as of 28 Oct 2026.
Rotterdam, Netherlandsmaxwellandspark.com ↗
Total raised
€9.0M
€9,000,000
Funding rounds
1
Investors
5
distinct backers
Active since
2025-09
latest 2025-09
Funding by year
EUR raised per yearmaxwellandspark — funding by year — interactive chart.
Data table
| maxwellandspark — funding by year | |
|---|---|
| 2025 | €9.0M |
Signals
High confidenceRaise-next likelihood64
base rate 48% for Series B
- ▲ 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 | |
|---|---|---|---|---|
| 2025-09-10 | Series B | €9.0M | Alantra,Axis-Ico,Canadian Pension Fund,Enagás,European Investment Fund | View deal → |
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