Famous type designers like Rudolf Koch, Walter Tiemann and Otto Eckmann worked for this foundry and created well known typefaces like Koch Antiqua, Wilhelm Klingspor, Tiemann Antiqua, Eckmann.
From 1900 to 1902, Eckmann did graphic work for the Allgemeine Elektrizitätsgesellschaft (AEG).
Otto von Bismarck | Otto | Otto III | Otto Piene | Otto I, Holy Roman Emperor | Otto I | Otto Preminger | Otto II | Otto Dix | Otto Natzler | Otto II, Holy Roman Emperor | Otto Binder | Otto Skorzeny | Otto Schenk | Otto of Brunswick | Otto Kerner, Jr. | Otto Steinbrinck | Otto Kerner | Otto IV, Holy Roman Emperor | Otto IV | Otto III, Holy Roman Emperor | Otto Braun | Miranda Otto | Frei Otto | Otto-Werner Mueller | Otto Schmidt | Otto Muehl | Otto Lilienthal | Otto Klemperer | Otto Hermann Kahn |