This document announces a final conference for the plan4business project, which has created a service platform for aggregating, processing, and analyzing urban and regional planning data. The conference will take place on March 14, 2014 in Dublin, Ireland and include presentations on the plan4business project and platform, related EU initiatives, national examples from Ireland and other countries, and a discussion on long-term sustainability of the plan4business platform. Registration for the free event is available online.