H-TEC SYSTEMS becomes Quest One
H-TEC SYSTEMS becomes Quest One. By changing our name on September 30, we are underlining the importance of our ambitious goal: to avoid one percent of global greenhouse gas emissions by 2050 through the use of our electrolysers and to make a decisive contribution to climate protection. The official name change took place on the occasion of the opening of our new production site in Hamburg on September 30, 2024. With the completion of the new "Gigahub", we are for the first time starting serial and automated production of electrolysis stacks, the technological heart of our PEM electrolyzers.
About Quest One
Quest One (former H-TEC SYSTEMS) is a global leader in the field of PEM electrolysis. The company develops and produces innovative electrolyzers and electrolysis stacks for the economical, efficient and reliable production of green hydrogen. Quest One's declared goal is to make a significant contribution to the fight against climate change with its own products. The company's mission is to avoid one percent of global greenhouse gas emissions by 2050 through the use of its electrolyzers.
Founded in 1997 under the name H-TEC Hydrogen Energy Systems as a scientific project, Quest One has been a subsidiary of MAN Energy Solutions since 2021. The company combines decades of experience in the field of electrolysis technology with the extensive know-how of its shareholders in the realization of large-scale projects and in heavy industry.
Quest One employs around 550 people at three locations: production and development of the electrolysis stacks are based in Hamburg, Germany, while the electrolyzers are produced at a site in Augsburg, Germany. The company has another location in the U.S. near Houston, Texas.
Quest One press photos
You will find a selection of press photos (high res) for download here. These press photos may be used for editorial purposes only. The copyright is held by Quest One GmbH, unless other copyright is explicitly stated.
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Leading technology in a container: The Quest One Electrolyzers convert renewable energy into green hydrogen in a compact space.
Wind energy is now being converted into green hydrogen in Haurup with the ME450 PEM Electrolyzer from Quest One.
Quest One advances research project PEP.IN with PEM Electrolyzers expertise as part of H2Giga
PEM Electrolyzer ME450 for green hydrogen to be used in the “Renewable Gasfield” development project in Gabersdorf, Austria.
MAN invests up to 500 million euro in hydrogen production at Quest One
