Allgemeine Elektricitäts-Gesellschaft AG (AEG; German for 'General electricity company JSC') was a German producer of electrical equipment founded in Berlin as the Deutsche Edison-Gesellschaft für angewandte Elektricität in 1883 by Emil Rathenau. During the Second World War, AEG worked with the Nazi Party and benefited from forced labour from concentration camps. After World War II, its headquarters moved to Frankfurt am Main.