Responsible for the content of this website:


Am Güterbahnhof 5a
D-21035 Hamburg
Authorized Managing Directors: Josef Bamberger, Stefan Bender
Tel: +49 40/73923050
Fax: +49 40/73923073
E-Mail: gmofree(at)
Register number: HRB 112 173
Commercial court Hamburg
VAT number: DE 814774603
Responsible for the content: Stefan Bender


Bio-Certified DE-ÖKO-039


Editorial Office: Michaela Muschtiz | Lighthouse Coaching & Communications
Webdesign & Programming: Christian Graf | CeeQoo


Privacy Notice

The protection of your personal data is very important to us. Therefore we process your data exclusively on the basis of the legal regulations. In this privacy policy we inform you about the most important aspects of data processing within our website.


If you contact us via the form on the website or by e-mail, your data will be stored for six months to process the request and in case of follow-up questions. We will not share this information without your consent.


Our website mainly uses so-called session cookies. These are small text files that are stored on your device using the browser. They do no harm, contain no personal information (such as IP addresses) and are automatically deleted after your visit to the site or after 24 hours. We use cookies to make our offer user-friendly. Some cookies remain stored on your device until you delete them. They allow us to recognize your browser on your next visit. You can prevent the setting of cookies in the settings of your Internet browser or you can allow the setting of specific cookies only. With the deactivation of cookies, the functionality of our website may be limited.

Your rights

You have the right to be informed, the right of access, the right to rectification, the right to erasure, the right to restrict processing, the right to data portability, the right to object and the right to withdraw consent. If you think that the processing of your data violates data protection law or if your data protection claims have otherwise been violated in a way, you can complain to the supervisory authority. In Germany, this is the data protection authority.


We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.