Your CARTO Workspace includes several options for configuring your organization. From the Settings menu, you can rename your organization, manage who can join your organization, view the details of your organization plan (including your quota usage), register existing apps, invite users to join your organization, and many more actions.
These settings are organized in sections, starting from "General", where you will be able to:
Rename your organization
Manage if verified users from the same domain can automatically join this organization
Check the domain and region of your organization
You will also get some basic billing information such as your Current plan and your Expiration date.
From here you could also Delete your organization if you really wanted to.
Please remember that this process is definitive and there's no possibility of automatically recovering your information such as maps or connections, so proceed with caution.