Based in Hamburg, Germany. CEO of a small company for digital, web-based urban planning solutions (Stadtkreation). Urban planner (studied) and web developer (self-educated) since 2003/2004. Specialized in interactive and often map-based web solutions for planning projects. Evolving GI scientist (UNIGIS MSc studies in Salzburg, Austria), especially interested in the broad field of Open Source GIS solutions and Open Data.