Custom-made solutions with high added value
Conversion and distribution
Profitable power refining at maximum value
Intelligent solutions with lasting effect
100 % Renewable
We are working on the future!
We develop value:
from green fields to EV charging stations

By extending the value chain of renewable energies, we secure sustainable energy supply. Our services therefore provide a complete offering, from project development to processing of electricity into hydrogen, heat or mobility.

In this way, all the processes from generation to consumption of the energy are from a single source and can be coordinated in economic, technical and societal terms for an optimal result – that is our aim!

Business units

Hot topics

cation of your fleet
With the e-fleet solution
Electrification of your fleet
With the e-fleet solution

GP JOULE CONNECT offers you innovative concepts for an electrically powered fleet. Convert your fleet!

EPC / Plant
EPC / Plant Construction
Everything from a single source

We are at your service when it comes to projects in the wind, PV and biomass sectors – from technical project planning and component procurement through to construction and approval of the plant.

Technical and commercial operations management

GP JOULE takes care of the commercial and technical management of wind power, photovoltaic and biomass projects – regardless of whether they were built by ourselves or a third party.

Heat for the future
Establish heating networks with GP JOULE THINK

Are you looking to become a heating provider yourself? GP JOULE can support you with your plans!


Great honours for GP JOULE: The eFarm project initiated by the company based in Reußenköge, Schleswig-Holstein, was awarded the German Renewables…


Prominent environmental expert: As part of her series of energy turnaround talks, SPD member of parliament Dr. Nina Scheer visited GP JOULE in…


More innovative, more mobile, more ecological: GP JOULE CONNECT is realising the largest German e-mobility cluster for the sensational Pioneer Park…


North Frisian pioneers: Green hydrogen production by the largest German hydrogen mobility project eFarm, initiated by GP JOULE, Reußenköge, goes into…


GP JOULE gets H2 on the road: A historic ground-breaking ceremony was conducted by Husum's mayor Uwe Schmitz, district president Manfred Uekermann and…


Groundbreaking for an ecological future: The construction of a climate-friendly heating network in Asbach-Bäumenheim is to start this year.


The EEG (Renewable Energy Sources Act) subsidy no longer applies - how can solar and wind power continue to be used profitably? Today is the…


GP JOULE, Reußenköge, signed the supply contract for the two-door H2.City Gold buses with CaetanoBus, Portugal. The order is an important step for…

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Hydrogen is the sustainable future, especially in conjunction with renewable energies. Hydrogen opens up new possibilities for making CO2-free energy…


Germany's XXL solar project, the Ganzlin solar park, will be completed on time in May despite the corona crisis. Under the project management of the…


GP JOULE and Green Fuels are to jointly engage in concrete hydrogen projects in Bremerhaven and the north-western region.

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