- This publication takes a look at one of Europe"s most influential, master architects. With offices in Berlin and Moscow, Sergei Tchoban has designed, planned and built many famous international projects including the Federation Tower in Moscow, the DomAquaree in Berlin, and the master plan for the European Embankment project in St Petersburg. Despite vigorous activities in new development, Sergei Tchoban is strongly influenced by his origins, and his fondness for historical construction and traditional European cities.