RWT Plus

About us

Founded in 1996 RWT Plus is specialized on structural design of lightweight structures. With locations in Vienna and Feldkirchen, and our competent team, we service the entire Central European region.  We also provide national and international projects, including Germany, Hungary, Czech Republic, Poland, Russia and Abu Dhabi.

An important objective of our office is the general consultation, with the exception of architecture. This allows developers to choose freely the architect, while ensuring trough our experts the best possible implementation of the architectural idea. Our goal is the close interdisciplinary collaboration with the architects.

With the pillars structural engineering, building physics, construction controlling and management, we offer a comprehensive construction management and are able to ensure customers a propper execution of its construction project. Comprehensive knowledge and experience gained from many successfuly completed projects are the basis for developing innovative ideas and implementation. Our particular strengths include know-how transfer and resource management.

Since the foudation of research and innovation devision in 2005, we can now consider ourselves an inovativ and creativ engeneering office. Due to the cooperation with the technical universities and other research institutes, we are making active use of research for innovative products as well as acquire additional competence in the visionary field and therefore gaining a competitive advantage.

The findings and the acquired knowledgewill be implemented in structural design of wood construction, as well as steel and glass construction.

Team Vienna

Lena Pallisch
Office Management

Christine Woschitz
Accounting / Office Management

Prok. Ing. Anton Oster MSc
Head of department timber construction

Prok. Ing. Thomas Rabl
Head of department steel-aluminium-glass construction

Prok. DI Dr.-techn. Julian Zotter
Head of department solid construction

Prok. DI Paul Track
Head of department building physics

Team Structural engineering

Timber:  Prok. Ing. Anton Oster MSc, Ing. Matthias Birnbaumer, HBM. DI Matthias Österreicher BSc, Ing. Daniel Kettner, DI Dr.-techn. Matthias Rinnhofer, HBM. Michael Seidl

Steel | Glass | Aluminium: Prok. DI Dietmar Ronach, Prok. Ing. Thomas Rabl, Katharina Bauer, Marco Fruhmann, BSc, DI Birgit Hauer, Ing. Christian Kucher, Florian Ofner BSc, HBM. Michael Seidl

Concrete: Prok. DI Dr.-techn. Julian Zotter, DI Petr Cada, Rosemarie De Leeuw, DI Marzena Depta, Josip Gogic, Ing. Martin Kainz, Dario Markic, DI Christian Sulyok BSc, DI Norbert Toth

Team Building physics

Prok. DI Paul Track, Mathias Baldauf, Nicolas Constantinou MSc, DI Erik Horvath, DI Christine Rollenitz, DI Andreas Sarkany, Markus Steinwender MSc

Team International

Prok. DI Dietmar Ronach, Prok. DI Dr.-techn. Julian Zotter

Team Wolkersdorf

Ing. Anton Oster MSc
Authorized Signatory

Bmstr. DI Martina Getz
Building physics

Team Carinthia

Carmen Messner
Office Management

DI Dietmar Ronach
Authorized Signatory

DI Svetlana Hye-Hyeburg-Urdl
Head of department solid construction

DI Hans-Jörg Schaunigg
Head of department infrastructure construction

Team Solid construction

DI Svetlana Hye-Hyeburg-Urdl, DI Hans-Peter Hye-Hyeburg, Kurt Michenthaler

Team Infrastructure construction

DI Hans-Jörg Schaunigg, Ing. Michael Schwarz, Ing. Roman Tramoy-Weger

Team Building physics

DI Astrid Lugger

Team International

Prok. DI Dietmar Ronach, DI Svetlana Hye-Hyeburg-Urdl