Legal Information


Provider of services in the sense of Art. 5 of the State Agreement on Media Services and Art. 55 of the German Act on Teleservices

Business Address: Energy Systems Analysis Associates – ESA² GmbH
Bernhardstraße 92
01187 Dresden
email: info[at]esa2[dot]eu
Legal Form: Limited Liability Company
Authorized Representatives: Dr. Robert Kunze
Dr. Martin Jakob
Responsible for Content: Dr. Robert Kunze
Registered Office: Karlsruhe
Registry Court: Amtsgericht Mannheim
Register Number: HRB 719650
Turnover Tax Identification Number: DE296157831


For the internet pages of ESA² GmbH, the copyright and all other rights lie with ESA² GmbH, Bernhardstraße 92, 01187 Dresden, Germany. Further dissemination, also in parts, for pedagogic, scientific or private purposes is allowed, provided that the source is indicated (unless otherwise expressly stated on the respective page). Use for commercial purposes shall require approval by ESA² GmbH. Please contact us.


These internet pages serve for information only. Their contents were compiled with due diligence. However, ESA² GmbH shall not assume any liability, neither expressly nor implied, for the type or correctness of the material offered and shall not be liable (including liability for indirect loss or loss of profit) for the material or use of this material. Should the content of websites of ESA² GmbH violate valid legal regulations, we kindly ask you to inform us immediately. We will then remove the site or the respective content as quickly as possible.

References to External Websites

The websites of ESA² GmbH contain links to information offered by servers which are not subject to the control and responsibility of ESA² GmbH. ESA² GmbH shall not assume any responsibility or guarantee for this information and shall not approve of or support such information in terms of content.

Data Protection and IT Safety

ESA² GmbH shall be obliged to protect the private sphere of all persons using our site and to treat confidentially the personal data transmitted to us. The data shall be used exclusively for the purposes indicated and not disclosed to third parties. Your data will be deleted as soon as they have served the purpose indicated. Presently, coding techniques are being applied on our websites for authentication only. Hence, you have to assume that unauthorized persons take note of your data on their way to us. If you want to avoid this, contact the unit or person indicated by other means.

To maintain your session, it may be required to set a cookie under certain circumstances.

Your web browser or client software may transmit information via your computer (e.g. your IP address) to our servers through no fault of your own. Such information shall never be brought directly in connection with you, but will only be evaluated in anonymous form for the purposes of statistics or system administration or to improve the performance of our internet offer.