Cyberattack on dena: Find out more.

Energy Efficiency Award 2024

Application phase for the 2024 Energy Efficiency Award has begun

The search for outstanding ideas and successes has begun. Companies now have the opportunity to submit their innovative projects and concepts to the German Energy Agency’s (dena) for consideration for an Energy Efficiency Award. This prestigious award is presented under the patronage of the Federal Minister for Economic Affairs, Robert Habeck.

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2nd German-Polish Energy Transition Forum

An important milestone for the future of the energy policy in Europe

Germany and Poland are continuing their dialogue to jointly address the challenges of the energy transition. At the 2nd German-Polish Energy Transition Forum at the Federal Foreign Office in Berlin, representatives from politics, business and civil society came together to develop concrete steps for a sustainable energy future.

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News from us


Data security notice

Data stolen from dena have been published illegally. A review is ongoing and those affected have been informed of the interim status of the review. Read more


Cyberattack on dena

Cyberattack on dena’s server infrastructure – email and telephone service at dena disrupted. IT security measures have been taken. The dena press… Read more

Energy transition with us

How dena is shaping the energy transition

Efficient, intelligent and sustainable – this is our aim for how energy should be generated and used in future. We put it into practice with our partners and clients from the public and private sectors. Together we are involved in numerous projects and services that will advance the energy transition.

We communicate openly to find solutions to many of the unanswered questions of the energy transition. We analyse markets, identify solutions, develop strategies, build networks, support pilot projects and engage actively with the general public.
And what can we do for you?

Figures about us

dena was founded in autumn 2000
appr 1500
have been launched by dena for the energy transition since it was founded.
appr 550
of which 57% are women

Our topics

Renewable energies

Shaping the continued expansion

A new phase in the energy transition has begun in Germany. The focus now is increasingly on linking the energy systems. This also means transferring… Read more

Our services & references

Strategy and consulting Studies and analyses Project development Market development Networks Communication


Header picture heat pumps: Shutterstock/klikkipetra


The Global Alliance Powerfuels wants to foster the development of a global market for powerfuels. It defines powerfuels as synthetic gaseous or liquid non-biofuels that draw their energy content from renewable electricity.

About dena