Sebastiaan Thoen is Researcher II at Significance. He obtained his MSc in Transport, Infrastructure and Logistics (TIL) at the TU Delft in 2018. He is most active in the development of freight transportation models, some examples include the freight models of the Netherlands (BasGoed), Flanders, Amsterdam and Dubai. Furthermore, he is one of the key software developers at Significance, taking the lead of implementation in numerous model systems such as the airport competition model AEOLUS and the Dutch national car ownership model SPARK.