Enterprise Europe Network

EnergyWeek 2026 Matchmaking

17 – 19 Mar 2026 | Vaasa, Finland

Granarium @VTT Launchpad

About

Granarium pioneers a power storage (supercapacitor) made of 100% renewable materials for electricity grid stabilization. Our power storage utilizes renewable biobased materials like cellulose and activated carbon. The first commercial customer pilot (LOI) evens out small-scale power grid fluctuations. Supercapacitor provides operating time from second to minutes 1kWh to 50-100 kWh depending on customer needs. The technology is proven, and the performance meets the customer requirements. Our production is simple, low cost and easily scalable making the investment 80% less than traditional supercapacitors. Our unique use of wood-based materials makes our solution cost-effective, safe and scalable.

#RenewableEnergy #Innovation #Powerstorage #Sustainability

SOLUTIONS & SERVICES OFFERED

Hardware / equipment / components

MATCHMAKING INTEREST

Customers / sales opportunitiesProject partners / consortium buildingTechnology partners / co-developmentPilots / demonstrations / testbedsDistributors / resellersSuppliers / subcontractorsInvestment / funding

ENERGY FOCUS AREAS

Energy storage (batteries, hydrogen, thermal)Power grids & electrificationCircular economy & sustainability

Representatives

CEO & Co-founder of Granarium Technologies Oy

Granarium @VTT Launchpad