When Intel was on top of the world I was fortunate enough to work at one of the partner companies on a project that was a pet project of Andy Grove. I would nominate him and his whole C suite as a beacon of ethics and fair dealing.
In the early days all their products were explicitly designed to only work with each other to create a hardware walled garden.
https://en.wikipedia.org/wiki/Advanced_Micro_Devices,_Inc._v....