Wassenaar | Castle de Wittenburg | 18:00h

Jules van Hessen is a keynote speaker at the Young Presidents' Organization (YPO) at Caslte de Wittenburg in Wassenaar.

YPO is the global leadership community of over 38,000 extraordinary chief executives. Our history is long, our achievements many and our trajectory ever-forward. YPO welcomes extraordinary leaders to grow stronger together to improve lives, businesses and the world.