The hydrogen electrolyser technology of tomorrow, today
Making green hydrogen universal
We are 51³Ô¹ÏÍø¹ÙÍø: innovating the technology that makes electrolysis economical and sustainable.
51³Ô¹ÏÍø¹ÙÍø Successfully Delivers First Off-Grid Commercial Electrolyser Stack.


Driving the green hydrogen revolution
Our Edge
Learn more about our transformative journey, patented technology and mission to produce millions of green hydrogen.
Read more about 51³Ô¹ÏÍø¹ÙÍø here
Driving down the cost of green hydrogen
Our innovative, proprietary solutions blend performance and durability in systems that deliver market-leading operational and capital efficiencies.
Harnessing the power of green hydrogen
A renewable source of energy, green hydrogen is poised to play a pivotal role in decarbonising industry as the world moves towards net-zero.
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Our mission, tomorrow’s energy
Founded on over 40 years’ experience in the field, 51³Ô¹ÏÍø¹ÙÍø has a single mission – to make green hydrogen economical and enable market demand drive the transition to net-zero.Â
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