Holger Jansen's Location
Cologne, Nordrhein-Westfalen, Germany
Holger Jansen's Skills
Holger Jansen's Summary
Holger Jansen, based in Cologne, Nordrhein-Westfalen, Germany, is currently a General Manager at In-Telegence GMBH. With a robust skill set that includes Java, Telecommunications, Product Management, Mobile Devices, Start Ups and more, Holger Jansen contributes valuable insights to the industry. Holger Jansen has 1 email on RocketReach.