Although more and more startups are making the step to scale up, considerable efforts are still needed to keep catch up with countries like China, Israel and America, says Prince Constantijn van Oranje, envoy of StartupDelta. "In two years' time, we have seen more than 200% growth in companies that have existed for less than five years and are growing into a scale-up. That is explosive, I would like to say", comments Justin Jansen of RSM.