Matthijs Roumen

media lifehacking social social media lhanov academy yammer obama technology mroumen adformatie virtual reality seminar vr campagnepanel emerce #socialcode social code ddma nvz peno facebook entertainment business fd krant soc20 socializing20 che motivatie hanze hogeschool studenten marketing congres ing marketingtribune tribewise pers recruitment dwid afstuderen afstudeerpresentatie cmd communication ....? design multimedia groundswell frankmeeuwsen