Plans to open 10-15 coffee houses in Austria over the next 12-18 months VIENNA, Austria--(BUSINESS WIRE)--In recognition of Austria's legendary and rich coffee culture, Starbucks Coffee International, a wholly owned subsidiary of Starbucks Coffee Company (Nasdaq: SBUX - news), and the Bon appetit Group AG, today celebrated the opening of the first Starbucks coffee house in the heart of Vienna.