Dr. Ing. h.c. F. Porsche AG, usually shortened to Porsche AG (), is a German automobile manufacturer specializing in high-performance sports cars, supercars, hypercars, and lately SUVs and sedans. Porsche AG is headquartered in Stuttgart, and is owned by Volkswagen AG. The current Porsche models include the 911, Boxster, Cayman, Panamera, Cayenne, Macan, and the 918.