De Nora Italy Hydrogen Technologies S.r.l. (DNIHT), a subsidiary company of Industrie De Nora S.p.A. (De Nora), an Italian multinational listed on Euronext Milan specializing in electrochemistry and a leader in sustainable technologies and the emerging green hydrogen (H2) industry, has begun the construction works of the Gigafactory, which will become Italy’s largest electrolyzer production hub, with a projected capacity of 2 GW equivalent by 2030.