Iberdrola Commissions 65 MWp Solar Plant to Power Salzgitter’s Green Steel Production in Germany

Iberdrola Germany has officially commissioned a 65 MWp photovoltaic (PV) solar plant in Saxony-Anhalt, providing 100% renewable electricity for Salzgitter AG’s green steel production. The solar park spans 45 hectares—roughly the size of 60 football pitches—and comprises over 92,000 solar modules.

The project forms part of a 15-year long-term power purchase agreement (PPA) between Iberdrola and Salzgitter AG, under which 900 GWh of renewable electricity will be supplied over the contract period. The solar plant is expected to generate approximately 60 GWh annually, enough to power more than 20,000 households and reduce carbon dioxide emissions by over 23,000 tonnes each year.

Felipe Montero, Managing Director of Iberdrola Germany, said, “This solar plant is another milestone for our German onshore portfolio. By combining strong partnerships, modern technology, and long-term industrial cooperation, we are advancing the energy transition. We are pleased to work with Salzgitter AG, a partner committed to sustainable transformation.”

Ralph Schaper, Head of Energy Management at Salzgitter Flachstahl GmbH, added, “Our SALCOS® – Salzgitter Low CO₂ Steelmaking program relies on strong partnerships. These collaborations are essential for implementing low-CO₂ production processes and products.”

The construction of the solar park involved coordinated project phases with specialized partners including Solarpro, P&Q, and EMT, alongside regional companies, contributing to local job creation and economic value. The project reinforces Iberdrola’s commitment to decarbonizing one of the most energy-intensive industrial sectors in Germany through electrification and renewable energy integration.