European wind-turbine manufacturer and a division of Siemens Energy. One of Europe's three biggest turbine-makers alongside Vestas and Nordex. The company has struggled in recent years: Russia's invasion of Ukraine disrupted steel supplies, manufacturing blunders inflicted further pain, and higher interest rates led developers to scrap offshore-wind projects and cancel orders. In December 2025 Ananym Capital, an activist investor, bought a stake in Siemens Energy and called for the struggling wind division to be spun off. Germany's latest round of offshore-wind auctions failed for lack of bidders.
Experience is that marvelous thing that enables you recognize a mistake when you make it again.