Sterr-Kölln & Partner

We are one of the leading medium-sized consulting companies in the area of renewable energies and energy efficiency.
For 25 years now we have been helping our clients shape their future with a focus on sustainability.
Production, investment, organization: Questions on energy crop up in all areas of a company or local authority. In talks with our clients we point out potential courses of action. This results in a solution which brings legal, economic, taxation and business aspects into balance.