It's not possible to work for a moral company because it's the government that's immoral and is responsible for corrupting them. Tech is basically the whipping boy for all the government's misdeeds. The government forces tech companies to be dirty (it's against the law to say no to them) and then inflames the public to blame the tech companies for doing it, so that people hate tech and love the government. It's like blaming the hand of the person whipping you while kissing their feet. So until the government stops being evil, there's no ethically safe space for tech workers. We'll just continue to be passed around and used as spoils of war by one twisted regime after another.