Polarstern is a green and digital utility; one of the leading companies in the field of decentralized energy solutions.
The digital utility Polarstern is one of the leading companies in the field of decentralized energy solutions for Multi-Party-Buildings in Germany.
So-called "Mieterstrom" enables tenants in urban areas to get access to affordable, locally produced renewable energy.
Besides using electricity for direct household consumption and heating, it also provides a great potential for the mobility sector, such as charging batteries of electric vehicles. Especially for residential areas, the combination of charging stations with a battery storage can drastically increase the share of direct consumption.
This integrated concept offers advantages to tenants as well as additional attractiveness for future-oriented residential real estate developments. Furthermore it is a blueprint for future Energy markets.