Dr. Ing. h.c. F. Porsche AG, with headquarters in Stuttgart-Zuffenhausen, is one of the most profitable car manufactures in the world. In 2018, Porsche delivered 256,255 vehicles of the 911, Cayenne, Macan, Panamera, 718 Boxster and Cayman models to customers worldwide. That states an increase of 4 per cent compared to the year before. Another brigth point is the operating return on sales: at 16.6 per cent it once again exceeds the strategic objective of 15 per cent. Porsche operates plants in Stuttgart and Leipzig as well as a development centre in Weissach. The sports car manufacture employs more than 32,000 people (as at December 31, 2018). The Porsche principle of getting the most out of all opportunities stems from the race track and is embodied in every vehicle. Thanks to its high quality standards, 70 per cent of all Porsches ever built are still on the street today.