Gereon Hammel's Location
North Rhine-Westphalia, Germany
Gereon Hammel's Work
Gereon Hammel's Education
Marienschule Opladen
1978 - 1987
Gereon Hammel's Skills
Gereon Hammel's Summary
Gereon Hammel, based in North Rhine-Westphalia, Germany, is currently a VP Business Development Deutsche Telekom Customer Service GmbH at Deutsche Telekom, bringing experience from previous roles at Deutsche Telekom, Crnogorski Telekom and T-Mobile. Gereon Hammel holds a 1978 - 1987 Marienschule Opladen. With a robust skill set that includes International Project Management, International Marketing, Mobile Devices, Product Management, Product Marketing and more, Gereon Hammel contributes valuable insights to the industry. Gereon Hammel has 2 emails and 1 mobile phone number on RocketReach.