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EquityFlow › Companies › Granarium Technologies

Granarium Technologies

Energy · FI

VTT spinout making renewable nanocellulose-based supercapacitors for grid stabilisation.

In the network

Shares the most investors with (number = shared investors):
Granarium Technologies 5BrachyDOSE 2

Funding history

DateRoundAmount
Jun 2026Pre Seed
Finnish deeptech Granarium raised over 1M EUR pre-seed co-led by BSV Ventures and Beamline to industrialise its renewable supercapacitor technology.
$1.2M

Investors

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BSV VenturesBeamlineEstBANFiBANLatBAN

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