Organizations are permission based
To update, your account must have one of the following roles enabled:
Role: Company Admin
Custom role with: General settings - Full access, Permissions and access control - Full access
You can only delete an organizational unit (OU) if it has not been connected to any projects yet.
To access organizations:
In the left-side navigation, click the dropdown menu
In the dropdown menu, select All projects
In the left-side navigation, click Company settings
Scroll down to the Permissions and Access control section and then click the Manage button next to Organizations
To delete an organization:
On the Organizational structure page, click the three dots next to the OU that you want to remove
In the popup menu, click Delete