Hitler and Stalin only called each other Bolshevist and Fascist because they knew that they were two sides of the same coin: National Socialist and International Socialist.

Before seizing power, Goebbels called his party the true German left in the newspaper “Der Angriff”. And in the last Gauleiterkonferenz in 1945 in the Führerbunker in Berlin, Hitler said that his gravest mistake was that he had not fought the right-wing propertied bourgeoisie right after seizing power.

Hitler had the Krupps, Quandts and Reemtsmas paid their usual salaries, but what was to be produced in their factories and at what prices was determined by the plan, Göring's five-year plan. The organization and financing of the rearmament by Anglo-American countries is interesting. But that is a completely different topic.

https://www.goodreads.com/book/show/1532441.Wall_Street_and_the_Rise_of_Hitler