A close friend of mine left her company after a such a toxic manager was given only a warning after repeatedly verbally abusing her and her colleagues. The HR d

A close friend of mine left her company after a such a toxic manager was given only a warning after repeatedly verbally abusing her and her colleagues. The HR department called that warning an "appropriate action" and closed the investigation. It highly depends how willing are your boss's managers to take action, but it is likely that they know and that they do not care. I don't have an advice besides that you should check if you have your six months of salaries fund to get out if you report him and nothing follows.