Our energies

The challenge is clear: To meet the growing energy demand in a sustainable and climate-friendly way while ensuring the security of future supply. EEF addresses this with a broad portfolio of innovative energy solutions.

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Aerial view of wind turbines and solar panels on a green field at sunset Aerial view of wind turbines and solar panels on a field at sunset
Simple graphic representation of an eco-friendly energy source with solar panels, hydrogen tank, and wind turbines
Simple graphic representation of an eco-friendly energy source with solar panels, hydrogen tank, and wind turbines

Hybrid Parks: the future of energy supply

Our hybrid parks combine wind energy, photovoltaics, storage, and conversion technologies in an innovative, holistic approach. We always consider planning areas in a holistic spatial context and simultaneously optimize the use of the grid infrastructure. This strategy offers significant advantages: We maximize energy yield per square meter and use infrastructures efficiently by, for example, doubly utilizing powerful cable routes. This leads to significant savings of valuable resources such as copper and simultaneously reduces construction interventions in the environment, which promotes environmental protection. By using a common grid connection, we reduce the effort for grid expansion, lower costs, and shorten construction times. At EEF, we are convinced that this synergistic linkage of different technologies is the key to a sustainable, cost-effective, and secure energy future.

Diversity for a secure future

Single wind turbine against a clear blue sky
Single wind turbine against a clear blue sky

Wind energy

This renewable energy source plays a key role in energy transition 2.0. It significantly contributes to the security and sustainability of energy supply and reduces dependence on fossil fuels. Our wind parks harness the power of the wind for clean and reliable electricity generation. Thanks to cutting-edge technology, efficiency is maximized and the ecological footprint is minimized.

Aerial view of numerous solar panels in parallel rows on a field
Aerial view of numerous solar panels in parallel rows on a field

Photovoltaics

At EEF, we focus on Photovoltaics, which efficiently convert sunlight into electrical energy. As an inexhaustible renewable energy source, it promotes the possibility of decentralized energy production. We recognize the diverse opportunities of innovative applications such as Agri-PV systems and use them to further diversify our energy sources.

Large white container in a field with a wind turbine and solar panels in the background
Large white container in a field with a wind turbine and solar panels in the background

Storage solutions

Storage solutions are essential for the energy transition 2.0. They optimize the use of electricity from renewable sources by storing excess energy during production peaks and making it available again during low wind and sunlight. Moreover, they stabilize the power grid through their ability for bidirectional interaction: they can flexibly absorb and release energy to balance the grid frequency. These features make, for example, battery storage a central element in the expansion of renewable energies and the gradual replacement of fossil fuels. They significantly contribute to creating a sustainable, stable, and resilient energy system.

Hydrogen tanks labeled H2 and O2 at an outdoor facility near a dense forest
Hydrogen tanks labeled H2 and O2 at an outdoor facility near a dense forest

Conversion technologies

Conversion technologies are revolutionizing our energy landscape. Using innovative Power-to-X processes, we transform excess electricity from renewable sources into versatile hydrogen, for instance. This technology not only enables efficient energy storage but also paves new paths for sustainable industries and mobility. As the energy carrier of the future, hydrogen plays a key role in sector coupling and promotes decarbonization, especially in areas that are difficult to electrify.

Perspectives of our employees

  • "Renewable energies require collaboration – not just among us as partners, but also within the technology itself. By closely integrating wind, solar, storage, and conversion technologies, we create innovative hybrid projects that become a powerful whole. This synergy is the key to the energy transition 2.0 – together we are stronger, more sustainable, and more resilient."

    Portrait of a smiling woman with long brown hair, blue eyes, wearing a dark blue turtleneck and a teal blazer.

    Marina Chomakova

    Planning engineer

Our partnerships

Learn more about our diverse partnerships and how we jointly realize sustainable energy projects.

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Project development

Learn more about our innovative project development and how we implement resilient energy projects together.

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Responsibility & Sustainability

Learn more about our sustainable practices and our commitment to an environmentally friendly and future-proof energy supply.

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Are you ready to help shape the energy future of tomorrow?

Feel free to contact us!

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