As a founder Wiljan “Willy” wears many hats, one of them is CPO (designated Chief Powerpoint Officer). Besides that, he is all about data science prototyping, visualisations and product. In his free time Wiljan obsesses over optimisation. Adaptive multi-fidelity non-convex stochastic optimisation?? Euh yes… but mostly his health, sleep, nutrition etc. everything that has to do with longevity basically. Before you realise it, he will have put you on a lifting program.