The article discusses the significance of the electrolyzer market in the context of the growing green hydrogen economy. The report provides detailed analysis and projections on the future demand for green hydrogen, emphasizing the need for reliable demand estimates to support investments in electrolyzer manufacturing facilities. Various electrolyzer technologies like PEM, ALK, AEM, and SOECs are explored, each offering distinct advantages and facing specific challenges. The market dynamics in sectors such as aviation, maritime shipping, and steel manufacturing are driving the demand for green hydrogen, with a focus on decarbonization efforts by oil majors. The report addresses key questions about the role of SOECs, potential innovations, the leading electrolysis technology by 2040, and the market competition between Chinese and European manufacturers. Stakeholders across the hydrogen value chain are encouraged to access the report for valuable insights to shape their strategic decisions and align future strategies with commercial opportunities.