If you are an agency or you work for different brands, you can set up workspaces for each one and then switch between them to have everything structured.
You will see stats about each workspace separately and be provided with direct links to content, campaigns, and more.
Each workspace can also be branded with the identity of one company.
You as an agency/brand owner can activate an agency mode in your settings so the users of your workspaces don't see the billing page.