TheStorage

TheStorage is a Finnish climate-tech company developing scalable, sand-based thermal energy storage systems. With our unique Sand-in-Motion technology, heat can be flexibly produced from renewable energy to meet industrial needs, helping to cut both costs and emissions.

Founded in Tampere in 2023 by experts in steam and boiler technologies, TheStorage combines deep industry expertise with bold innovation. Our mission is to eliminate emissions from the world’s single largest source, industrial heat, and to enable fossil-free growth.