Alternō

Alternō is a climate-tech startup that develops high-temperature, sand-based thermal battery systems and associated energy management software. The company focuses on delivering zero-emission industrial and community heat solutions for applications such as industrial drying, agro-processing, and off-grid heating. Its product portfolio includes compact units for remote communities and modular hybrid systems that integrate electric and biomass heating. Alternō also offers flexible commercial models including heat-as-a-service and integrates AI-powered energy management to optimise operations across distributed installations.