Wacker Chemie

Caroline Marcher

Renate, you’re a treasure! Thanks a million!

Dr. Helga Rabl-Stadler
Salzburg Festival

Hip, hip, hoorray to you and many, many thanks for the brilliant way you handled our opening celebration under such difficult weather conditions. It is a pleasure to work with someone who makes the impossible possible.

Steffi Dehlau

Thanks a lot for the artistic programme. We enjoyed a great evening!