In a recent development, Quest One, a specialist in electrolysis and a subsidiary of MAN Energy Solutions, launched a new 'gigahub' in Hamburg, Germany, dedicated to the automated production of PEM electrolysis stacks. This initiative was celebrated in the presence of over 800 guests, including prominent figures like German Chancellor Olaf Scholz and Hamburg's First Mayor, Peter Tschentscher. The gigahub signifies a crucial advancement in the hydrogen economy, as it focuses on the serial production of PEM electrolysis stacks for generating green hydrogen from renewable sources. PEM electrolysis, which utilizes proton exchange membrane technology, is recognized as a vital process for scaling up hydrogen production sustainably. The event underscored the significance of such technological innovations in driving the transition towards cleaner energy solutions and promoting sustainability in the industrial sector. MAN Energy Solutions and Quest One's collaborative efforts in establishing this production facility reflect a positive outlook on the future of hydrogen technologies and their role in the global shift towards greener practices.