Markus Dümmlein's Location
North Rhine-Westphalia, Germany
Markus Dümmlein's Education
Markus Dümmlein's Skills
Markus Dümmlein's Summary
Markus Dümmlein, based in North Rhine-Westphalia, Germany, is currently a Senior Sales Consultant at DATAGROUP Köln GmbH. Markus Dümmlein holds a 2002 - 2004 Erich - Gutenberg - Berufskolleg Köln. With a robust skill set that includes ITIL, Outsourcing, IT Service Management, PRINCE2, Solution Selling and more, Markus Dümmlein contributes valuable insights to the industry. Markus Dümmlein has 1 email and 1 mobile phone number on RocketReach.