Christoph Wilke
Düsseldorf Germany
Gadget lover, entrepreneur, sales guy and old man skateboarding with an advertising, mobile and media background. Trying to make advertising less annoying every day - Founder @OYGO.
Gadget lover, entrepreneur, sales guy and old man skateboarding with an advertising, mobile and media background. Trying to make advertising less annoying every day - Founder @OYGO.