If your permissions allow, you can manage other administrators. You will find account administrators in Settings>User Management.
- Click Settings
- Select User Management
- Click 'Account Administrators'
- Hover over administrator email to be copied
- Select 'Copy' from the Drop down menu of the Edit button
- In the popup, click 1 or more listed accounts in the Destinations screen
- Click 'Ok' to complete to copy action
Additionally, you can open the account administrator record > click on the Edit button > Select the Accounts tab> and select other accounts > move them over > click 'Save'.