EntryOwner

The entry owners have complete permissions to perform any operation on the object regardless of the aclEntry. Additionally, the entry owners are the only ones who are permitted to administer the aclEntries for that object. EntryOwner is an access control subject, it can be defined as individuals, groups or roles.

Note:
The directory administrator is one of the entryOwners for all objects in the directory by default, and the directory administrator's entryOwnership cannot be removed from any object.