


IPEC and ACC ICF
21/05/2021
After a 9 month journey with virtual classes, webinars, homework, mentoring coaching, a lot of practice in coaching and new friendships, I passed the final

Sieber Board Coach Ltd
15/10/2020
Sieber Board Coach is launched ( www.sieberboardcoach.com ) Many thanks to Julia Jung, Claudia Bracher, Nicole Fouchier, Ralf Mülhaupt and my family.

NZZ Gastkommentar
20/07/2020
Für eine offene Dialogkultur im Verwaltungsrat (also later posted on Linkedin in English: How to get an open dialogue in the board of directors?)

Wave25
18/06/2020
In June, a very diverse group of like-minded people founded wave25. Ten individuum’s based in Brazil, Chile, Dubai, France, the Netherlands, Switzerland, the United Kingdom