Overview

CMBlu Energy AG develops and sells Organic SolidFlow batteries for stationary, grid-scale energy storage. The system combines redox-flow and solid-state concepts, using carbon-based organic molecules derived from the citric acid cycle as electrolytes to create a non-flammable, recyclable storage solution whose power and energy can be scaled independently. It avoids scarce metals by using nature-derived materials and aqueous electrolytes, while allowing component replacements to restore performance for long-duration storage. The company aims to become a global cleantech provider for utility-scale storage and grid services, with manufacturing expansion in Europe and the United States and pilots with utilities and government labs.