During the late 1930s, Hitler's persecution of Jews was building to a frenzy even as fears of a war escalated. Nevertheless, General Motors' German automotive subsidiary, Opel, remained a loyal corporate citizen of the Third Reich -- content to obediently do the Nazi regime's bidding, and unstintingly supporting Hitler's program on many fronts. These included economic and employment recovery, anti-Jewish persecution, war preparedness and domestic propaganda. In return, Opel prospered.
Within a few years of partnering with the Hitler regime, Opel began to dwarf all competition. By 1937, GM's subsidiary had grown to triple the size of Daimler-Benz and quadruple that of Ford's fledgling German operation, known as Ford-Werke.
Opel became an essential element of the German rearmament and modernization Hitler required to subjugate Europe.