An exclusive boutique hotel located in the heart of the Wachau Valley in Lower Austria. Built in 1302, the heritage-listed castle hosts an impressive collection of contemporary art and design classics.

HAAI HQ Vienna

A lofty, airy office building, situated in a revitalized Viennese factory. Exposed bricks, raw materials and selected design objects create an industrial, clean look and give the urban space a vibrant, dynamic spirit.



A cosmopolitan, award-winning multi-concept project in a historical palace, located in downtown Vienna, based upon art, music and fine cuisine.