The stuff the green future is made of

Hydrogen brings renewable energy to all sectors

Smallest molecule, greatest possibilities: Green hydrogen can replace fossil fuels in many areas and thus contribute decisively to decarbonising society. In addition, hydrogen allows electricity from renewable energy sources to be stored and reused in large quantities. With green hydrogen, the energy turnaround is already becoming a reality today. Based on many years of expertise, GP JOULE develops innovative and profitable concepts with green hydrogen. Starting with the green hydrogen source and constructing filling stations close to customers to customised mobility solutions. In this way, we not only decarbonise transport, but can also fully exploit wind turbines and solar parks - and thus ensure more added value locally.


Discover a selection of the hydrogen projects we have put into practice.


eFarm: Green energy from wind farms to hydrogen filling stations.

What GP JOULE offers

An overview of our services

GP JOULE is the integrated energy supplier that is active in all parts of the energy value chain - from generating, converting, distributing and utilising power.

Our Products

About Us

We do the entire energy transition

100% renewables energies for all. That is the GP JOULE vision. That is what drives us. To achieve this, we create and operate sustainable, reliable energy solutions with tangible benefits - and always keep the entire energy system in mind. With the aim of delivering a secure, independent and sustainable supply of energy.

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