Klaus Zoltner, 53 years old and Materials engineer.

Earned a degree in material engineering (technical glass and ceramics) from the University of Applied Sciences in Nuernberg Germany in 1991. 

With different companies held functions of Key Account Manager and Product Manager for their sales organizations. 

Currently working as Sr Technical Sales / Product Manager for Base and Lamp Materials for Heraeus Quarzglas for more than 10 years.