"Stefan is a very good trainer. I really liked the PRINCE2 training that has successfully ended with Practitioner certificate. I recommend Stefan as a trainer. For sure I will come back to his company in future."
Bartosz Szornak, HDG Technical Project Manager, Gemalto
"Wirklich gute Unterlagen und Zertifizierungsvorbereitung."
Filip Zamboj, ICS Validation Engineer, Gemalto