Adding clients shouldn't mean adding chaos
More clients, more team members, more contractors, all in one account. Without separation and access control, every new client makes the last one harder to manage.
Insecure

One login shared by
Passwords passed around the team, no way to know who changed what, no way to revoke one person.
Manual

Every report built by hand
Export CSVs, strip the sensitive columns, reformat in Sheets, email each client. Every week, for every account.
Messy

Every client tangled together
Campaigns from different clients pile into one view with no clean way to keep them separate.