Enapter AG

Enapter AG is a holding company that leads the development and production of AEM electrolysers, innovative devices producing green hydrogen to support the transition from fossil fuels. Its patented anion exchange membrane technology avoids expensive rare materials like iridium and features a modular design optimized for fluctuating renewable energies such as solar and wind, enabling efficient, scalable hydrogen generation. The company offers products including the AEM Electrolyzer EL 4 for kW-scale production, AEM Flex 120 customizable from 70 kW to 480 kW, and AEM Nexus for projects from 500 kW to multi-megawatts. Enapter AG also integrates supporting lithium-ion battery solutions from its joint venture partner Wolong, controlled by an advanced energy management system to enhance stability and utilization of renewables. These solutions serve applications in energy storage, industrial processes, refuelling, power-to-X, and research, with thousands of units deployed across more than 55 countries. Subsidiaries handle manufacturing in Italy, operations in Germany and Thailand, and a joint venture in China facilitates global expansion. Headquartered in Düsseldorf, Germany, Enapter AG provides control and functional services to its group, positioning it as a key player in sustainable hydrogen technologies.