The NSW Government in collaboration with KPMG Australia in bringing to market a world-first to rebuild consumer confidence in residential buildings. Similar to the energy star ratings for home appliances, the Building Trustworthy Indicator (BTI) is a simple to understand star rating that combines multiple data points to derive the indicator. By combining blockchain technology (government grade), asset traceability and standardised data, this presentation will provide an insight into the benefits of creating a collaborative ecosystem like KPMG Origins.