In 2019 Fleur obtained her bachelor's degree in Law at Leiden University and also completed the Honours College Law. Her bachelor thesis on the abuse of dominance in the Google Shopping case was assessed with an 8/10. Subsequently, she studied at the University of Edinburgh for one semester and did an internship in the Antitrust, Competition & Trade practice group at Freshfields Bruckhaus Deringer. Fleur is currently doing the Master European Competition Law & Regulation at the University of Amsterdam. She has been working as a paralegal at Maverick Advocaten since September 2020.