Documenta 2012 - Documenta is an exhibition of modern and contemporary art which takes place every five years in Kassel. Landhotel Niestetal - The Hotel, near Kassel, for conferences and other events. Porsche Center Kassel - The site lists new and used cars on offer. Glinicke Group - Selling used and new cars. The breakdown service provides quick and reliable help, 24h hotline 7 days a week, Europe-wide. Economic Development Company - The EDC for the Kassel region offers professional advice and support for investors wishing to set up business in the region. CIC Chamber of Industry and Commerce - The CIC is the first institution to contact, if someone is interested in information about or in consultation on export and import trade. It offers a services for foreign enterprises. Culmer-Schellbach, Lona - Opera singer at the State Theater Kassel, Germany, lists roles from Berg to Wagner, and concert repertoire from Bach to Verdi. Town administration Kassel - The "Capital of the German Fairy Tale Route" offers information about the region and town, in specific about the brothers Jacob and Wilhelm Grimm, world famous fairy tale collectors and linguists. Naturkundemuseum im Ottoneum - Short guide to the natural history collection in the Ottoneum, with its wide range of educational events and activities. Apartment Wesertor - Newly renovated, modern and tastefully furnished apartment, located in a vibrant, urban environment.