Legal notice

Drees & Sommer Projektmanagement und bautechnische Beratung GmbH
Landstrasser Hauptstrasse 1A
1030 Vienna
Telephone +43 1 5335660-0
Telefax +43 1 5335660-90

ID number: ATU36897505
Company register number: FN 47276z
Commercial Court Vienna
Member of the WKÖ
Trade regulations:

Magistrate of the City of Vienna

Regulated trade according to § 94 Z 74 GewOManagement consulting including business organization

Managing director: Philipp Gansch, Gerald Herndlhofer, Arnold Schmitzer, Georg Stadlhofer

Company shares: Drees & Sommer SE (100 %)



Disclaimer/Scope of responsibility for the contents of the website
Drees & Sommer Projektmanagement und bautechnische Beratung GmbH makes every effort to ensure that the information and data contained on its website are always up to date. However, Drees & Sommer Projektmanagement und bautechnische Beratung GmbH does not assume any responsibility or guarantee for the topicality, correctness and completeness of the information and data provided. This applies in particular to all web pages that do not originate from Drees & Sommer, to which reference is made by means of a hyperlink. This declaration applies to all links displayed on our homepage and to all contents of the pages to which the banners and links registered with us lead.
Drees & Sommer Projektmanagement und bautechnische Beratung GmbH reserves the right to make changes or additions to the information or data provided without prior notice.


The content of the entire Drees & Sommer website is protected by copyright. The reproduction of information or data, in particular the use of texts, parts of texts or images requires the prior consent of Drees & Sommer Projektmanagement und bautechnische Beratung GmbH.

Consumer arbitration

Please understand that should Drees & Sommer exceptionally conclude a consumer contract, Drees & Sommer is nevertheless of the opinion that dispute resolution before a consumer arbitration board would not do justice to the complexity of our services and we are therefore not prepared to arbitrate before a consumer arbitration board.