We are just a phone call away
Contact us
At DieDefa GmbH, we speak your language.
Our experts are happy to provide you with their extensive professional expertise in a personal consultation.
Your success is important to us, and we want to help you achieve your goals and advance your business.
Don’t hesitate any longer—get in touch with us. We look forward to hearing from you and assisting you with our solutions and ideas.
Together, we can shape the future and explore new paths to achieve success.
We look forward to your inquiry and to discovering how we can support you.
Let’s work together and turn your visions into reality!
 | Hans-Günther Koch Managing Director / Sales & Marketing +49 172 289 14 47 |
 | Ralf Böhnke Chief Financial Officer / Personal & Verwaltung +49 163 698 30 68 |
 | Mandy Knobbe Executive Assistant to Management – HR & Administration +49 151 20 22 48 96 |
|
Sales +49 40 / 63 86 41 03 salesteam@diedefa.de |