Covid-19 and short-time work: AI analysis on rent losses in Germany

Legal Notice

The PREA imprint was last changed on October 26, 2020.

The technological innovation and proximity to the people of PREA is reflected in its intellectual property, including patents, trademarks and copyrights. Below, you will find all relevant and important information about PREA's intellectual property policies and obligations.

If you have any questions about our legal information, contact us.

Information pursuant to §5 TMG

PREA Group GmbH
Zum Königsgraben 2
15806 Zossen

Office Berlin:
PREA Group GmbH
Potsdamer Platz 1
10785 Berlin

Trade register: HRB 32815
Registry court: Amtsgericht Potsdam

Represented by:
Xenia Zinn (Geschäftsführerin), Gabriel Khodzitski (Geschäftsführer)


Telephone: 0049 3377 206 90 21
Telephone: 0049 30 311 977 77

Technical contact

Contact person: Marco Foof
Telephone: 0049 3377 206 90 132
Telephone: 0049 30 311 977 22

Press contact

Contact person: Jasper Radü (PB3C GmbH)
Telephone: 0049 40 54 09 08 421
Fax: 0049 30 72 62 76 163


Ansprechpartner: Christoph Kückner
Telefon: 0049 30 311 977 33

Value added tax ID

Sales tax identification number according to §27 a sales tax law:
DE 326 223 758

Approval according to § 34 c GewO. Supervisory authority:

Stadtverwaltung der Stadt Zossen, Marktplatz 20, 15806 Zossen.

Dispute Resolution

The European Commission provides a platform for Online Dispute Resolution (OS):
You will find our e-mail address at the top of the Legal Notice.

We are not willing or obliged to participate in dispute resolution proceedings before a consumer arbitration board.

Liability for contents

As a service provider, we are responsible for our own content on these pages according to § 7 para.1 TMG (German Telemedia Act) and general laws. According to §§ 8 to 10 TMG, we are not obliged to monitor transmitted or stored external information or to investigate 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 is only possible from the time of knowledge of a concrete infringement. If we become aware of any such infringements, we will remove these contents 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 sites is always responsible for the contents of the linked sites. The linked pages were checked for possible legal violations at the time of linking. Illegal contents were not identifiable at the time of linking.

A permanent review of the content of linked pages is not reasonable without concrete evidence of a violation of the law. If we become aware of any infringements, we will remove such links immediately.


The contents and materials on these pages created by the site operators are subject to German copyright law. The reproduction, editing, 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 pages are only permitted for private, non-commercial use.

Insofar as the content on this site 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 contents immediately.