„Thanks a ton for the great coaching Karl-Heinz!
It was always a great pleasure to have the sessions with you and you helped me a lot in my first stages as a people manager! Especially your very respectful, but also thought provoking coaching style and your rich industry and management experience were super valuable for me and made the sessions not just a lot of fun but also helped me tremendously to grow! You really a great coach! Many thanks again!
Wishing you all the best!“

Marcus Hopf, PhD / Manager Data Science & Analytics / Booking.com