As popular reference, people think of the appeasement policy as PM Neville Chamberlain returning from Munich saying he had averted war. But that’s not the origin of the policy. In 1935, in the depths of the Depression, fascist insurrectionists rose against the republican government of Spain. The fascists were immediately supported with money and arms from Italy and Germany. The republican government appealed for help from Britain and the British government asked for assurances that British investments would be safe. The Spanish government had a communist faction that wanted to nationalize foreign businesses and they couldn’t immediately make that assurance. The Spanish fascists heard about this and let the British government know that if they prevailed British businesses would not be touched. The British government then said their official position was not to do anything to impede the fascists in the civil war and that became the appeasement policy.
The point is that big business will always find a way to accommodate fascism. Capitalism doesn’t need democracy to work and corporations aren’t going to put themselves at risk to preserve it.