Information pursuant to § 5 TMG [Telemedia Act]:
Estrel Tower Besitz GmbH & Co. KG
Sonnenallee 225
12057 Berlin

Trade register:
Book-No: HRA 51732 B
Competent county court: Berlin-Charlottenburg

General partner:
Estrel Tower Verwaltungsgesellschaft mbH

Trade register
Book-No: HRB 172964 B
Competent county court: Berlin-Charlottenburg

Managing Dirctors:
Ekkehard Streletzki, Maxim Streletzki and Thomas Brückner

Phone: +49 30 68310
Fax: +49 30 68312345

Sales tax identification number:
DE 306 452 413

Responsible for the content:
Ute Jacobs
Managing Director
Sonnenallee 225
12057 Berlin

We don´t take any responsibility for the contents of external pages.

Polygraph Design GbR
Schwedter Str. 34A
10435 Berlin

Architectural visualizations

Barkow Leibinger
Gesellschaft von Architekten mbH
Schillerstraße 94
10625 Berlin

Visualisations Fitness & Spa
Sophienstraße 21
10178 Berlin

Mandatory information according to the Regulation (EU) No 524/2013 of the European Parliament and of the Council

Follow this link to the website of the European Commission’s entity for online dispute resolution for consumer disputes: further information is expected to be available there from 15 February 2016. Should you have any initial questions concerning a potential dispute resolution, please email us at

Liability for content
As a service provider we are responsible according to § 7 Abs.1 TMG for own contents on these sides according to the general laws. According to §§ 8 to 10 TMG, however, we as a service provider are not obligated to monitor transmitted or stored third-party information or to investigate circumstances that indicate an illegal activity. Obligations to remove or block the use of information under general law remain unaffected. However, liability in this regard is only possible from the moment of knowledge of a specific infringement. Upon notification of appropriate violations, we will remove this content immediately.

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

The content and works on these pages created by the site operators are subject to German copyright law. The duplication, processing, distribution and any kind of exploitation outside the limits of copyright require the written consent of the respective author or creator. Downloads and copies of this site are for private, non-commercial use only. As far as the contents on this side were not created by the operator, the copyrights of third parties are considered. In particular contents of third parties are marked as such. Should you still be aware of a copyright infringement, we ask for a note. Upon notification of violations, we will remove such content immediately.