Roger serves as Non-Executive Director on the Flow Traders Ltd. Board. He is also member of the Risk Committee, the Trading & Technology Committee and the Remuneration & Appointment Committee. Roger is one of the co-founders of Flow Traders and served as its Co-CEO from its inception in 2004 until 2014. He was responsible for developing Flow Traders’ vision and culture, trading strategies and the trading floor. Roger was appointed member of the Supervisory Board of Flow Traders in July 2015. In 2019, he was re-appointed for a second, four year, term.
Roger served on the Supervisory Board of ThinkCapital Holding B.V. between 2010 and 2012.