superwien is a studio for urbanism and sustainable architecture based in Vienna (Austria). The company, founded by Roland Krebs and Stefan Mayr in 2017, is dedicated to supporting public institutions in their search for sustainable urban projects. Superwien is experienced in participatory and dialogue oriented planning techniques within the framework of metropolitan and regional development plans, urban strategy plans and master plans, as well as public space and placemaking projects.

As consultants to multilateral organizations such as the World Bank, Asian Development Bank, European Bank for Reconstruction and Development, Inter-American Development Bank, the United Nations Development Program, and URBACT, the studio provides support for urban strategies and master plans of emerging cities in Latin America and the Caribbean, Central and South Asia, Sub-Saharan Africa, and the Western Balkans. In Western Europe, superwien is working on urban design, urban planning, master planning, and metropolitan planning projects — with a sound track record of winning architecture and urban design competitions. 


Stefan Mayr, ZT DI Architect

Director, Architecture, Urban Design

Roland Krebs, ZT MSc (Urb) MBA

Director, Urban Planning & Design

Katarina Sesic, DI

Architecture, Urban Design

Katharina Höftberger, DI

Local and Urban Planning

Vanessa Giolai, DI

Architecture, Urban Design

Theresa König, DI

Local and Urban Planning

Jumi Radde, DI

Architecture, Urban Design

Lena Diete, MA

Architecture, Urban Design

Birgit Burger


Michael Vitek

Architecture, Design

Andreas Köhle, DI


Lisa Mayr, DI


Elena Gamper


Paul Klema, BSc

Metropolitan Planning

Charlotte Schick, BSc

Architecture, Urban Planning

Mario Volenszki

Architecture, Urban Design


Urban Planning, Graphic Design


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