Solivis

Based in Seoul, South Korea, and founded in 2020, Solivis builds a system that can mass-produce solid electrolytes with world-class performance with innovative technology. The company manufactures solid electrolyte, a core material for all-solid-state batteries. Solivis has developed a wet synthesis method that can mass-produce a sulfide-based solid electrolyte with homogeneous high ionic conductivity, and a process variable control mechanism. In June 2026, Solivis raised KRW 23 billion in series C funding from new investor Open Water Investment, with participation from other unspecified investors.

The company manufactures technology of solid electrolyte, a core material for all-solid-state batteries, which are in the spotlight as next-generation secondary batteries for electric vehicles. The company will use the June 2026 funding to establish its second factory.