Bundeskanzleramt (German Prime Minister's Office)

The German Chancellery (German: Bundeskanzleramt) is a federal agency serving the executive office of the Chancellor, the head of the German federal government. The chief of the Chancellery (Chef des Bundeskanzleramtes) holds the rank of either a Secretary of State (Staatssekretär) or a Federal Minister (Bundesminister). The agency's primary function is to assist the Chancellor in coordinating the activities of the Federal Government

http://en.wikipedia.org/wiki/German_Chancellery