Granarium is reinventing power storage for a renewable, resilient, and mining-free energy future.
Granarium Technologies has raised €1.0M across 1 funding round from 5 investors, most recently a Pre-Seed round in Jun 2026. Based in Helsinki, Finland; active in Deeptech. Data as of 6 Aug 2026.
Timing: too soon vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.
| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2026-06-09 | Pre-Seed |
| €1.0M |
| Beamline,BSV Ventures,EstBan,FiBAN,LatBan |
| View deal → |
