Press Release, Berlin

dena presents the Energy Efficiency Award to four projects

This year’s prize for energy efficiency goes to Hofmann & Vratny, the Energie-DienstleistungsGesellschaft Rheinhessen-Nahe (Rheinhessen-Nahe Energy Services Company) and the two sister companies Overath SLM and EPP. The winner of the Audi-ence Prize is a project of Vonovia and Ampeers Energy.

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Press releases

The world’s biggest snowboard factory is using a river to supply its heating and cooling needs. How is dena involved?

The winners of the Energy Efficiency Award have proved it: investment in energy efficiency pays off. With the aid of modern technology or innovative energy concepts, companies in industry, trade and commerce can achieve persuasive returns.

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The Energy Efficiency Award honors projects that have a special impact on the energy system transformation. read more


How to apply successfully