Enapter S.r.l.

Enapter manufactures anion exchange membrane electrolyzers that convert renewable electricity and water into green hydrogen at scale. The company produces three main product lines tailored to different project sizes: the EL 4 for smaller kW scale deployments, the AEM Flex 120 for mid range applications between 70 and 480 kW, and the AEM Nexus for larger projects spanning 500 kW to multiple megawatts. Beyond hardware, the firm offers energy management solutions and works with a global network of integration partners to deploy hydrogen across electricity storage, industrial applications, power to X conversion, mobility refueling, and research initiatives.

What distinguishes this manufacturer is the fundamental technology itself. The company's modular AEM approach combines the efficiency and reactivity advantages of both PEM and alkaline electrolyzer designs while maintaining flexibility to respond to intermittent renewable energy sources. Having delivered over 12,000 stacks worldwide and accumulated more than 2.5 million field operating hours across 55 countries, the firm has proven its systems can achieve the reliability and uptime that industrial and energy sector customers demand. The modularity of their products also enables straightforward upgrades and component replacements, supporting a circular model where equipment can be refurbished rather than discarded as technology improves.