Stuttgart

In 1952, the city became the major economic, industrial, tourist, and publishing center that it is today.

An excerpt from the article 20 facts about Stuttgart

The Stuttgart area is known for its high-tech industry. Some of the most famous companies include Mercedes-Benz Group, Porsche, Robert Bosch GmbH, McKesson Europe, Hewlett-Packard, IBM, and Sika AG - all of which have their global or European headquarters here.