I'll say that it's not clear the extent to which they are implementing ethical principles. I know that there are some companies that do have feedback mechanisms, but they tend to be more internal. They are very happy to report on positive cases, where ethical considerations have led them to change the system in a positive way or to design a new type of system, but in terms of public-facing sorts of very critical self-assessments, it's not a huge deal.
On June 6th, 2019. See this statement in context.