Every brand and every teammate, in one workspace
Keep each brand's mailboxes and campaigns apart, and give each teammate exactly the access they need.

Can one Super Intelligent Sender workspace run several brands?
Yes. A workspace can hold several brands, each with its own mailboxes, campaigns, priority and timezone. A mailbox can send for one brand or for all of them. Leads contacted by one brand are locked from other brands for 90 days, so two brands never chase the same person at once.
Brands
Separate brands or clients, each with its own mailboxes, campaigns, priority and timezone.
Roles and permissions
Build roles from individual permissions, such as who can launch campaigns or connect mailboxes.
Two-factor sign-in
Optional authenticator-app codes for every user.
Activity log
A record of who changed what, and when.
REST API
Scoped, revocable API tokens for brands, campaigns, leads, mailboxes and tasks.
Isolated workspaces
Each organisation's data is kept apart at the data layer; no query crosses from one workspace to another.
See it in the product
Frequently asked questions
Can one Super Intelligent Sender workspace run several brands?
Yes. A workspace can hold several brands, each with its own mailboxes, campaigns, priority and timezone. A mailbox can send for one brand or for all of them. Leads contacted by one brand are locked from other brands for 90 days, so two brands never chase the same person at once.
Can an agency run each client as a separate brand?
Yes. Create a brand per client, connect that client's mailboxes to it, and run its campaigns separately. The 90-day lead lock stops two clients' campaigns contacting the same person.
Is there an API?
Yes, a REST API with scoped tokens that can be revoked at any time. Only a hash of each token is stored.
Problems this solves
Gmail sending limits
Google caps every account. Cold outreach should stay far below the cap, spread over the day and over several mailboxes.
Read more →Clients emailing the same lead
Agencies and big sales teams share lists. Without guard rails, the same lead hears from you twice in a week.
Read more →Related features
Sending & limits
Connect your Gmail or Google Workspace mailboxes and Super Intelligent Sender decides, for each message, whether now is the right time to send it.
Learn more →AI reply inbox
Replies arrive in one inbox, already labelled. Answer the interested ones without leaving Super Intelligent Sender.
Learn more →Lead pipeline
A pipeline board for the leads your emails warm up, with the full history one click away.
Learn more →See Super Intelligent Sender with your own sending setup
Book a short demo. We will connect a mailbox, check your timing and walk through replies and the pipeline with you.
- 20-minute call
- On your own mailboxes
- Reply within one business day