Information according to § 5 TMG:

Si Us Instruments® GmbH
Max-Planck-Straße 3
12489 Berlin

Represented by:

CEO: Clemens Frania


Phone: +49 30 – 351 364 36

Fax: +49 30 – 690 887 10


Registry entry:

Entry in the Commercial Register:
Register court: Berlin Charlottenburg
Registration number: 150903

Sales tax ID:

Sales tax identification number according to §27 a Umsatzsteuergesetz:
EN 290823008

Tax No.: 37/535/30532


Source: Created with the imprint generator of the law firm Siebert


Liability for contents

The contents of our pages were created with the utmost care. However, we cannot guarantee the accuracy, completeness and timeliness of the content. As a service provider, we are, in accordance with § 7 para.1 TMG is responsible for its own content on these pages under the general laws. According to §§ 8 to 10 TMG, however, we are not obligated 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 in accordance with general laws remain unaffected. However, liability in this regard is only possible from the time of knowledge of a concrete infringement. If we become aware of any such infringements, we will remove the content in question immediately.


Liability for links

Our offer contains links to external websites of third parties, on whose contents we have no influence. Therefore, we cannot assume any liability for these external contents. The respective provider or operator of the pages is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time of linking. Illegal contents were not recognizable at the time of linking. However, a permanent control of the contents of the linked pages is not reasonable without concrete evidence of a violation of the law. If we become aware of any infringements of the law, we will remove such links immediately.



The content and works created by the site operators on these pages are subject to German copyright law. Duplication, processing, distribution, or any form of commercialization of such material beyond the scope of the copyright law shall require the prior written consent of its respective author or creator. Downloads and copies of this page are only permitted for private, non-commercial use. Insofar as the content on this page was not created by the operator, the copyrights of third parties are 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 immediately.



Further information on data protection can be found in our privacy policy.


The data protection officer is:


Datenschutz Kramer & Kramer GmbH
Richard-Wagner-Str. 11 b
01445 Radebeul


Phone: +49 351 833 87 15


Registration number: HRA 10273 Local Court Dresden


Source reference: Disclaimer of eRecht24, the portal to the Internet right of attorney Sören Siebert.