>"it’s always for information asymmetry in negotiations" There are other reasons; depending on how varied the roles and responsibilities are in an organization

>"it’s always for information asymmetry in negotiations" There are other reasons; depending on how varied the roles and responsibilities are in an organization, and the people working there (partly 'culture'), this kind of information can make some people get embarrassed or envious. This is obviously most true for company with wider ranges of operations (highly paid engineers vs. lower paid manufacturing workers and/or customer service personnel,) in areas where 'value to company' is not a widely-shared outlook.