Aaron Holding AG

Aaron Holding Corporation was founded in Vienna in 2005. Under the umbrella of Aaron Holding Corporation, numerous subsidiaries in Austria, Germany and Poland were established, reflecting the different areas of activity of the company-group. In addition to the development of property portfolios, the subsidiaries are mainly active in the areas of project development (residential buildings, hotels), plannings and building design, construction, consulting, refurbishments, asset management, property management, letting affairs, hotel operations and aviation.

In the last years, the annual turnover of the company group was approximately at Euro 50 million. The current value of the real estate portfolio is estimated around Euro 60 million. Principal shareholder and CEO of Aaron Holding AG is Dr. Rainer Maas (born 1960), physician and entrepreneur.

See organigram of Aaron group as PDF file

Dr. Rainer Maas