What others say about us
Here you will find some testimonials from our customers. However, a number of references are not public for reasons of discretion.
Here you will find some testimonials from our customers. However, a number of references are not public for reasons of discretion.
Ulf Loesenbeck, CEO ERIKS Holding Deutschland GmbH
Markus Zielke actively supported our change management in establishing a new leadership at the highest level. Thanks to his professional support, we have...
created a new leadership culture and a holistic understanding of better leadership in the company. This benefits managers and employees alike.
phone +49 162 - 1 39 67 31
mail: kontakt@markuszielke.de