Silja Tillner

She is a Principal in the firm Architekten Tillner & Willinger ZT GmbH.

Her UCLA master's thesis project was "The End of the Glendale Freeway Urban Design", Los Angeles, California, combining transit with community services.

[1] Her notable projects include Gürtel-Urbion (revitalization of Gürtel Boulevard, Retractable Cover of Vienna City Hall, and Spittelau Office Building.

The concept of their website is bilingual: English and German language.

Alfred Willinger dates from 2003 and the shared enterprise Tillner & Partner ZT GmbH was established in 2005.

Tillner was project architect for the refurbishment of Urban Loritz Platz in Vienna