Backed by BSV Ventures and Beamline, the company is industrialising renewable supercapacitors made from locally sourced materials for grid and industrial applications.

Granarium Technologies raises EUR 1 million to commercialise the world's first renewable, affordable supercapacitors for grid stability and industrial reliability

Finnish spinout Granarium Technologies has raised a €1M pre-seed to build the world’s first renewable supercapacitors from wood biomass and nanocellulose.

Backed by BSV Ventures and Beamline, the company is industrialising renewable supercapacitors made from locally sourced materials for grid and industrial applications.