Maria-Hilf-Straße 15
50677 Köln

Fon +49(0)221 2718060
Fax +49(0)221 3100833

ASTOC Corporate Communications

Design and Implementation:
Studio für Gestaltung

chinzilla Films

Portraits of the Managing Directors:
Christa Lachenmaier

Dipl.-Ing. Peter Berner
Managing Director
Member of the Chamber of Architects Northrhine-Westfalia

Prof. Dipl.-Ing. Oliver Hall
Member of the Chamber of Architects Northrhine-Westfalia

Dipl.-Ing. Sebastian Hermann
Member of the Chamber of Architects Northrhine-Westfalia

Dipl.-Ing. Ingo Kanehl, MBA
Managing Director
Member of the Chamber of Architects Northrhine-Westfalia

Dipl.-Ing. Andreas Kühn
Managing Director
Member of the Chamber of Architects Northrhine-Westfalia

Prof. Dipl.-Ing. Markus Neppl
Member of the Chamber of Architects Northrhine-Westfalia

Dipl.-Ing. Jörg Ziolkowski
Managing Director
Member of the Chamber of Architects Northrhine-Westfalia

Our professional regulations can be viewed on the website of the NRW Chamber of Architects:

Professional rules:
- Building Chamber Law NRW (BauKG NW)
- Implementation Regulation for BauKG NW (DVO BauKG NW)
- By-laws of the Chamber of Architects of North-Rhine Westphalia

Chamber of Architects of North-Rhine Westphalia, Public Body, Zollhof 1, 40221 Düsseldorf, Federal Republic of Germany

Commercial Register:
Cologne District Court HRB 48023
Legal form: GmbH
VAT No.: DE234999342

Professional liability insurance is held with VHV Allgemeine Versicherung AG, VHV-Platz 1, 30177 Hannover. The geographical scope of the insurance cover comprises activities in Europe and non-European countries.

The company does not participate in dispute resolution procedures before a consumer arbitration body as defined by the Consumer Dispute Resolution Act (VSBG) (Section 36 (1)(1) VSBG).

© The contents and design of our website are copyright protected.

1. Online content
The author accepts no responsibility for the currency, accuracy, completeness or quality of the information provided. All liability claims against the author relating to tangible or intangible losses caused by the use or non-use of the information provided or by the use of incorrect or incomplete information are excluded, unless wilful intent or gross negligence on the part of the author can be demonstrated. All offers are non-binding and without engagement. The author explicitly reserves the right to change, add to or delete parts of pages or the entire offer without any separate announcement, or to temporarily or finally cease publication.

2. References and Links
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5. Validity and Disclaimer of Liability
This disclaimer of liability should be considered an integral part of the internet content that linked you to this page. If parts or individual formulations of this text do not or no longer conform to current legislation or not completely, the contents and validity of the remaining parts of the document remain unaffected.