Hohenzollern Castle
With over 350,000 visitors per year Hohenzollern castle is one of the most visited castles in Germany. The castle is privately owned by the House of Hohenzollern, with two-thirds belonging to the Brandenburg-Prussian branch, and the balance to the Swabian branch. Since 1952, the Princess Kira of Prussia Foundation has used the castle for an annual summer camp for children. Whenever Prince George and his family are staying at the castle, the Prussian flag flies over the castle.
Hohenstein Institute
The Hohenstein Institute is an international research and service centre. About 240 employees work at its headquarters in Boennigheim, Germany primarily on the development, testing and certification of textile products. Its laboratories, offices, storage and conference facilities are housed in the historic Renaissance castle of Schloss Hohenstein and six adjacent modern buildings. The Hohenstein Institute is represented by branch offices in all the textile-producing regions of the world.