Audi intensifies corporate citizenship efforts in Berlin

Start of the partnership between the Grand Opera Gala in support of the German AIDS Foundation and AUDI AG with Dr. Alard von Rohr, Co-Initiator Grand Opera Gala, Dr. Ulrich Heide, Managing Director German AIDS Foundation, Alfred Weiss, Markus Siebrecht, Head of Marketing Germany of AUDI AG and Co-Initiator Grand Opera Gala.