Mark Janssen, based in Arnhem-Nijmegen Metropolitan Area, GE, NL, is currently a Manager Sales and Hospitality | Head of Business relations at Vitesse Arnhem, bringing experience from previous roles at Vitesse Arnhem and Business Club Vitesse-GelreDome. Mark Janssen holds a 2011 - 2011 KNVB Expertise. With a robust skill set that includes Management, Operations Management, Public Relations, Marketing Communications, Coaching and more, Mark Janssen contributes valuable insights to the industry. Mark Janssen has 2 emails and 3 mobile phone numbers on RocketReach.