If you choose to integrate Brizy Cloud using our APIs (see step 2.1 from the on boarding process) the client data will be on your side. You'll create accounts and allocate PRO licenses via a SSO (Single Sign On).
If you choose our Stripe billing integration (see step 2.2 from the on boarding process) you'll get access to all your client information in your Stripe Account.
For both cases above you can find some details about the accounts created in your Brizy reseller account under Clients.
Once we activate your reseller license, a new tab will appear in your Brizy account, called Clients.