Legal notes

OsTech GmbH
Plauener Straße 163-165
Haus i, 3. OG
13053 Berlin

Tel.: +49 (30) 2977304-0
Fax: +49 (30) 2977304-11


Owner: Dipl.-Ing. Robby Oswald

Commercial register: HRB 242583 B
Court of registry: Amtsgericht Berlin-Charlottenburg

VAT identification number: DE359437650



Privacy policy

This website stores user data only to the technically necessary extent. We never sell or give away user data to third parties.

Data processing on this website

OsTech automatically stores information in our server logfiles that your browser transmits:

  • name and URL of the requested file
  • browser type/version and used operating system
  • referrer URL
  • request date and time
  • access state (file transmitted, file not found, …)
  • transmitted amount of data

We don't store your IP address. We therefore don't store user profiles.

We don't aggregate this data with data from other sources and we delete it after a statistical analysis.

This website uses the service of OpenStreetMap to display geographical information. Therefore we may forward the above mentioned data transmitted by your browser to OpenStreetMap (without your IP address). You can find further information about data processing by OpenStreetMap here:


Cookies are short strings of text, that are stored on your computer. This website uses a cookie that stores the language selected by you. It is a session cookie and will be deleted when you finish visiting this website. Cookies don't harm your computer and don't contain viruses.

Contact form

If you use our contact form or e-mail to contact us, we will save the provided information to be able to communicate with you.