With the LDAP, Active Directory and Microsoft Graph user directories, in addition to the profile fields, you can also synchronize the supervisor/manager information for your users.
To do this, in the user directory configuration within Haiilo, for LDAP & Active Directory, fill in the "Superior" option with the corresponding field from your user directory and for Microsoft Graph, you just need to enable the "Sync managers" option in the user directory configuration within Haiilo.
After that, the information of the supervisor will be displayed in the profile of a synchronized user.