Legal Notice


Leydheckerstraße 10
64293 Darmstadt

Managing Director:
Lorenz Rohrmann

Service & Support: +49-6151-27918-25
Sales & Administration: +49-6151-27918-24
Fax: +49-6151-27918-59

Contact (France):
Olivier Pierson
Tel.: +33-383-541520
Fax: +33-383-541521

Company registration:
Registration in the commercial register.
Registry court: District Court Darmstadt
Registration number: HRB 8164
Tax ID: DE214745437


Liability for content

The contents of our pages have been compiled with the utmost care. We cannot take any responsibility for the accuracy, completeness and relevance of their contents. As a supplier of services pursuant to Sec. 7, Para.1 German Teleservices Act (GTA), we are responsible under general law for the proprietary contents on these pages. Pursuant to Sec. 8 to 10 GTA, as a supplier of services, we are not obliged to monitor transmitted, transferred or stored third-party information or investigate circumstances suggesting illegal activity. Obligations to remove or block the use of information under general law remain unaffected. However, any liability in respect of this is only possible from the date of becoming aware of a specific infringement. On being notified of such violations, we will immediately remove said content.

Liability for links

Our site contains links to external websites over which we have no influence. For this reason, we cannot accept liability for third-party content. The respective provider or operator of any linked site is the sole party responsible for its contents. These sites were checked for possible legal violations at the time of linking. They contained no apparent illegal content at that time. Any permanent control of linked pages is unreasonable without any concrete evidence of a violation. We will immediately remove said links upon being notified of such violations.


The content and work on pages created by the site operators are subject to German copyright law. The reproduction, adaptation, distribution and any form of exploitation outside the limits of copyright require the written consent of the respective author or creator. Downloading and copying these pages is only permitted for purposes of private, non-commercial use. Insofar as the content is not created by the website operator, the property rights of third parties are complied with. Third-party content is specifically marked as such. Should you nevertheless become aware of copyright infringement, we would ask you to notify us accordingly. We will immediately remove said content on being notified of such violations.

Brands (word/and or figurative marks)

The trademarks used on this website are the property of their respective owners and are subject to international trademark law. The respective trademark owners retain the sole right of use. This relates, in particular, to all the partner logos published here. Reproduction, adaptation, distribution and any form of exploitation outside the limits of copyright require the written consent of the respective author, creator or trademark owner. Downloading and/or copying the logos is forbidden. Insofar as the website operator did not create the logos and trademarks (word/and or figurative marks), third-party copyright is observed and may only be used with the permission of the copyright owner.

The KNX logo is a registered trademark of KNX Association, Belgium, and is used with the permission of KNX.