Deutsche Bahn

Deutsche Bahn AG is a German railway company. Headquartered in Berlin, it is a private joint-stock company (AG), with the Federal Republic of Germany being its single shareholder. Deutsche Bahn describes itself as the second-largest transport company in the world, after the German postal and logistics company Deutsche Post / DHL, and is the largest railway operator and infrastructure owner in Europe. It carries about two billion passengers each year.
Deutsche Bahn AG (DB AG) has been a stock corporation incorporated under German law since it was founded in 1994, and as such has a dual level management and supervisory structure.