Help with identifying meat companies that treat their animals ethically?

I dedided recently to take what i eat and drink more seriously. For example, HFCS tatses horrible compared to sugar and its a lot worse for u, so i just dont buy anything with HFCS. Iv also started developing morals on how farm animals should be treated. Obviously death is painful and inevitable in the life of cattle, but I also believe animals have a right to humane treatment until that point. so i will no longer buy meat from meat companies that torcher their animals for more profit. so i was just wondering, is there like a list of meat companies that don't treat their animals humanely so i can avoid buying from them?