Jeroen van Reenen obtained his BSc Hydrographer at Nautical College of Amsterdam in 1991. Before joining the Port of Rotterdam in 1999, Jeroen worked  at Royal Boskalis Dredging Company for seven years on various international projects. He started to work at the Port as hydrographer. Later he became Asset Manager for the Data Management department. He left the Port of Rotterdam to start his own company, HydrographX.