Hello, there're two kinds of admin, the main admin and the sub-admin. The main admin is the one who created organization account in DingTalk, but the main admin authority can be transferred by themselves. The main admin also can set or cancel the sub-admin.
Check the admin: If the ordinary employee does not know who is the admin, you can check the [organization structure] of the corresponding enterprise in [DingTalk mobile app]-[Contacts], the admin and sub-admin sign will be dispalied after name;
[Tips]:
There can only have one super administrator, and the number of admin is currently unlimited.
Guess you want to learn more about:

How to add an admin?