I feel my managers could benefit from 360 degree feedback. They already hold regular check-ins and self-reviews for their direct reports, but I think their employees also have valuable feedback that could improve their relationships as well as the development of their supervisors. I worry that not every employee would feel comfortable providing this feedback directly to their manager, despite our fostering a safe and supportive work environment.
Does anyone have advice on 360 degree feedback initiatives in a small company? Ideally, I would like to maintain anonymity as much as possible, as well as continuing to feed in to our productive and supportive culture. I do not think that any employee would throw their manager under the bus or be personally harsh, but I also want my managers to be able to benefit from the same feedback they provide to their team.