Founded in 1923 and headquartered in Milan, Italy, Industrie De Nora operates through three primary business segments: Electrode Technologies, Water Technologies, and Energy Transition. The Electrode Technologies division produces insoluble electrodes and catalytic coatings used in the chemical, metallurgical, and mining industries. The Water Technologies segment provides systems for municipal and industrial water treatment, including filtration, ozone generation, and electrochlorination. The Energy Transition division focuses on developing electrolyzers and systems for green hydrogen production. With a global footprint spanning the Americas, Europe, the Middle East, and Asia, the company serves public utilities, private industries, and engineering firms.