sentences:  In addition to the head office in Gütersloh, the Bertelsmann Group has an office in the Kommandantenhaus in Berlin, which has been used by the Bertelsmann Stiftung, too.It now has its own branch office on Werderschen Markt in the immediate vicinity of the Federal Foreign Office and the Humboldt Forum.Furthermore, the Bertelsmann Stiftung has an office in the European Quarter in Brussels.