Kraftblock is the energy storage, based on a bottom-up materials-development.
Kraftblock has raised €23M across 2 funding rounds from 3 investors, most recently a Series B round in Aug 2023. Based in Saarbrücken, Germany; founded 2014; active in Cleantech. Data as of 6 Aug 2026.
Timing: overdue vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
| Date |
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| Stage |
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| Amount |
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| Investors |
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| 2023-08-09 | Series B | €20M | A&G Energy Transition Tech Fund,Finindus,Shell Ventures | View deal → |
| 2020-10-01 | Seed | €3.0M | — | View deal → |
