Sebastian is an excellent coach and trainer. His openness, sensitivity and discernment are remarkable and allow him to quickly win other people’s trust and offer a safe space to open up. His interaction with people of different social sectors and age groups is characterised by his immense human knowledge and empathy. Working with him has created enormous value for us over the last couple of years. He always knows how to motivate and inspire his clients and to encourage them to perform on an extraordinary level.

― Johannes Engels, Head of the Department of Culture in Würzburg (retired), University of Music Würzburg