Media Owner

Absberggasse 47, 1100 Vienna
T +43 50 626-0
F +43 50 626-1111

Sales Tax Nr.: ATU 14490102
Commercial register: FN 34853 f
Company Register Court: Headquartered in Vienna, Vienna Trade Register
Jurisdiction of the Chamber: WKO Vienna
Employer Identification Number: 200051916
DVR-number: 0523658

Conception, Design & Programming

pixelart GmbH
Handelszentrum 16 | A-5101 Salzburg/Bergheim | Austria 

Editing & support

Group Communications
Absberggasse 47, 1100 Wien
T + 43 50 626-0

Managing editor
Helmut Manuel Berger
T +43 50 626-0

Technical editors
Uwe Gattermayr
Gernot Wagner
Paul Lamprecht
Kurt Lackner
Josef-Dieter Deix
Zeljko Vocinkic
Claude Jeutter
Ralf Reinfelder
Piotr Kledzik
Thorsten Härtel
Reinhold Pfeifer
and all editors

Subject of enterprise

PORR AG is qualified for the planning, design and implementation of construction services of all kinds. Member of the Austrian Chambers of Commerce, Construction Industry Division. Further information on our rules under trade and professional law can be obtained from the internet, Law Information System, at

Declaration on the fundamental direction of the medium

On this website, content is published first and foremost from companies in which PORR AG is involved.

Management bodies

Supervisory Board

Karl Pistotnik (Chairman)
Klaus Ortner (Deputy Chairman)

Michael Diederich
Robert Grüneis
Walter Knirsch
Iris Ortner
Bernhard Vanas
Susanne Weiss
Thomas Winischhofer

Appointed by the Works Council
Peter Grandits
Gottfried Hatzenbichler
Michael Kaincz
Wolfgang Ringhofer
Dipl.-Ing. Michael Tomitz

Group Executive Board

Ing. Karl-Heinz Strauss, MBA (CEO)
Bmst. Ing. Josef Pein (COO)
Dipl-ing. Jürgen Raschendorfer (COO)

Shareholder breakdown

Syndicate Strauss Group and IGO Industries Group (50.4%)
Free float: Austria (18.3%), United Kingdom (7.3%), USA (6.2%), Germany (6.0%), Retail (22.3%), rest of the world (39.9%)

Exemption from liability

PORR AG has taken great care regarding the data presented on this website. The information offered on this website is continually checked and updated. Nonetheless, some of the data may have been subject to change.

PORR AG does not assume any liability or guarantee for the applicability, correctness, and completeness of this information. It is not responsible in any case for concrete and direct damage or consequential damage and other damage of any kind which may occur, for whatever reason, in connection with the direct or indirect use of information accessible on this web site. The same applies to all other websites which are linked to from this site. The rate data and other information for stocks of PORR AG presented on this site are provided by Wiener Börse AG. These data are intended exclusively for information purposes for the website visitors and do not represent any investment advice or other advice. Neither Wiener Börse AG nor PORR AG assume any liability and guarantee for the accuracy of these data.