Hopfenstraße 14
76185 Karlsruhe

Phone +49 (721) 8248595-0
Fax +49 (721) 8248595-10

Design Alte Tabakfabrik
Concept & Text dasHolthaus
Programming Nico Rausch

Managing Directors:
Roland Hofmann, Any Aparecida Ferreira da Cruz, Matthias Toldrian
VAT ID No. DE159638284
Commercial Register 106538 Local Court Mannheim


Certifications & qualifications

ISO 9001 certified

VdS: DIN 14675 certified

DB prequalification

VDE 0824
Expertise in call systems

Liability for content

The content of our website has been created with the greatest care and attention. However, we cannot assume any liability for the correctness, completeness and up-to-dateness of the content. As a service provider, we are responsible for our own content on this website according to Section 7 (1) TMG (German Telemedia Act) and the general laws. According to Sections 8 to 10 TMG, as a service provider we are not obliged to monitor transmitted or stored third-party information or to investigate any 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 may only arise from the point in time of becoming aware of a specific infringement. If we become aware of any such infringement, we will remove the content in question promptly.

Liability for links

Our website contains links to external third-party websites, the content of which we cannot influence. Therefore, we cannot assume any liability for this third-party content. The respective provider or operator of the websites is always responsible for the content of the linked websites. The linked websites were checked for any possible legal violations at the point in time of the creation of the link. No illegal content was identifiable at the point in time of the creation of the link. Permanent monitoring of the content of the linked websites is not reasonable without concrete evidence of a violation of the law. If we become aware of any infringement, we will remove such links promptly.


The content and works on this website created by the site operators are subject to German copyright law. The duplication, processing, distribution and any kind of use outside the limits of copyright law require the written consent of the respective author or creator. Downloads and copies of these web pages are only permitted for personal, non-commercial use. Insofar as the content on this website was not created by the operator, third-party copyright is respected. In particular, third-party content is identified as such. Should you nevertheless become aware of a copyright infringement, please inform us accordingly. If we become aware of any infringements, we will remove such content promptly.

Contact Us

You will reach out to Any Aparecida Ferreira da Cruz