About us

Founded in 2007, Green Hydrogen Systems provides efficient, standardised and modular electrolysers that produce green hydrogen using renewable energy. Our technology is already in use in Europe, with the rapidly emerging OEM segment as a particular focus of future growth.

Backed by growing revenue and recent investments from among others AP. Møller Holding and Norlys we are aggressively scaling our operations. We have just completed the first phase of our new state of the art production facility near Kolding, in Denmark, which will be one of the biggest alkaline electrolysis factories in Europe.

The new 150MW capacity factory is armored with the newest equipment to fully optimise the manufacturing process and enable Green Hydrogen Systems to scale the capacity, to meet the growing demand for our technology. Green Hydrogen Systems is owned by a group of investors including Nordic Alpha Partners and Norlys Holding.

All systems developed and manufactured in Denmark