Case Study: Wien Holding achieves faster, more transparent project and cost control with Oracle Aconex

Wien Holding - Customer Case Study

Wien Holding, a City of Vienna subsidiary that develops real estate to promote the city as a business and residential location, needed better project information and cost control for multiple projects including the 25,000 m² Wirtschaftspark Breitensee office park. Complexity from diverse stakeholders, reliance on error-prone Excel spreadsheets, inconsistent naming across four planning offices and localization misunderstandings made project and cost management slow and opaque.

By implementing a single platform with integrated project cost control (fully operational in six weeks) and granular cost structuring to ÖNORM B 1801 standards, Wien Holding improved security, access control and process coordination. The result was faster, more transparent and traceable cost structures, fewer planning errors and earlier detection of conflicts, reducing friction across projects.

Wien Holding

Stephan Barasits

Head of Real Estate