Silke Ostermeier
AUDI Communication AG

On behalf of AUDI AG, I would like to thank you for the wonderful support in organising our guest groups during the Salzburg Festival. Because of the personal commitment of Dr. Bienert it was a cultural highlight for us and our guests.

Franz Wüger
EconGas

“Thanks again for your help – everything went perfectly and was very, very well received!”

Maria Gfrerer
participant of the Vienna Philharmonic Summer Academy

Warm thanks for the great organisation and it was once again an inspiring concert!