Sebastiaan supports and initiates impact-driven projects that use innovative ways of solving our planet's challenges. With a bachelor's degree in mechanical engineering and a master's in business management he uses resilience thinking and biomimicry to co-develop scalable new opportunities. 

Sebastiaan is founder of w.r.yuma, an innovative sunglasses brand that 3d prints sunglasses from recycled car dashboards, soda bottles and bamboo. Customers can swap their sunglasses for a new one while w.r.yuma recycles and 3d prints new models, implementing a closed loop circular business model. Sebastiaan seeks to implement biomimicry at the design and business model level.  More information:

When he is not working (happens sometimes), he likes to travel. You can reach him on He lives in Antwerp, Belgium.