Career
In November 2015 Forbes estimated her Netto worth at United States $2.6 billion. Horten is part of the board of Helmut Horten Stiftung, a charitable foundation that supports various healthcare related institutions, funds medical research, and helps individuals in need. Horten divides her time between Vienna, Austria, and Tessin, Switzerland, when in Europe, and Lyford Cay in the Bahamas.
Horten owns the Carinthia VII, a 315-foot yacht, and enjoys hunting and art collecting.
Horten sold the 35.56 carat Wittelsbach Diamond that was formerly part of the crown jewels of Bavaria, for $24 million in 2008.