Provider of the website is the

bulwiengesa AG

Moorfuhrtweg 13
22301 Hamburg
Telefon: +49 40 42 32 22 0
Telefax: +49 40 42 32 22 12
E-Mail: info [at]

Represented by:

Board of Directors

Ralf-Peter Koschny
Moorfuhrtweg 13
22301 Hamburg
+49 40 423222-0
info [at]

Thomas Voßkamp
Nymphenburger Straße 5
80335 München
+49 89 232376-0
info [at]

Sven Carstensen
Wallstraße 61
10179 Berlin
+49 30 278768-0
info [at]

Chairman of the Supervisory Board

Bernhard H. Hansen

Register entry:

Entered in the commercial register.
Register court: Local court Charlottenburg
Registration number: HRB 95407 B

Sales tax ID:

Sales tax identification number according to §27 a sales tax law: DE 164 508 347

Responsible for the content (according to § 55 Abs. 2 RStV):

Ralf-Peter Koschny
Moorfuhrtweg 13
22301 Hamburg
+49 40 423222-0
info [at]



We are not willing or obliged to participate in dispute resolution proceedings before a consumer arbitration board.


As a service provider, we are responsible for our own content on these pages according to § 7 para. 1 TMG (German Telemedia Act) and general laws. However, according to §§ 8 to 10 TMG, we are not obliged as a service provider to monitor transmitted or stored third-party information or to investigate circumstances that indicate illegal activity.
Obligations to remove or block the use of information according to general laws remain unaffected. However, liability in this respect is only possible from the time of knowledge of a concrete infringement. If we become aware of any such violations, we will remove the content in question immediately.
Neither bulwiengesa nor third parties from whom bulwiengesa provides information on this website accept any liability for the correctness, completeness or accuracy of the content. bulwiengesa expressly points out that the information provided on this website does not constitute professional or content-related advice. bulwiengesa therefore accepts no liability for direct or indirect damage, including loss of profits, which may be incurred by a user as a result of using the information and functions offered on this website. This applies in particular to links to other websites over which bulwiengesa has no influence and for whose content bulwiengesa is not responsible. The documents/information may be outdated by current developments without the documents/information provided having been changed. bulwiengesa accepts no liability for losses caused by the distribution and/or use of these documents/information or which are connected with the distribution/use of these documents/information.


On May 12, 1998, the Regional Court of Hamburg decided in its judgement 312 O 85/98 "Liability for Links" that the publication of a link on a homepage also entails responsibility for the contents of the linked pages. This can only be prevented if one expressly distances oneself from the contents of the linked pages. We therefore dissociate ourselves from all contents which are behind the above mentioned links, the servers behind them, further links, guest books and all other visible and non-visible contents. Should one of the pages on the corresponding servers violate applicable law, we are not aware of this. Upon notification we will of course remove the link to the corresponding server.


The contents and works on these pages created by the site operators are subject to German copyright law. The reproduction, editing, distribution and any kind of use outside the limits of copyright law require the written consent of the respective author or creator.
Insofar as the content on this site was not created by the operator, the copyrights of third parties are observed. In particular, third-party content is marked as such. Should you nevertheless become aware of a copyright infringement, we ask you to notify us accordingly. If we become aware of any infringements, we will remove such contents immediately.


The web pages, their programming, content, design and structure are subject to copyright, trademark and competition laws. Copyright notices and brand names may neither be changed nor removed. Reproduction, distribution, making available for retrieval or online access (transfer to other websites) of our web pages, the layout of the web pages, their contents (texts, images, programs) in whole or in part, in modified or unmodified form is only permitted with prior written consent. Only the non-commercial private use is permitted within the limits of the copyright law.

Photos, graphics and images

All photos, images and graphic designs used on the website are protected by copyright.

Picture sources and references:

All pictures and photos are

  • from the internal photo stock of the participating project partners
  • from the internal photo stock of bulwiengesa AG

If you are interested in using individual representations, please contact the site operator. He will then, if necessary, establish contact with the author or authorized user.