Run outbound for every client from one dashboard
Separate workspaces, dedicated sending infrastructure per client, shared inboxes and white-label reporting, built for agencies managing cold email across many brands without the per-client tool sprawl.
Everything your client roster needs
A separate, clean workspace per client, mailboxes, campaigns and inboxes never cross.
Per-client domains and mailboxes with their own warmup and reputation, no shared-pool risk.
Your brand on dashboards and client-facing reports. No extra fee, no MailOptimal logo.
Invite teammates, assign clients and control who can view or send from each workspace.
Automated, white-labeled performance reports your clients can actually read.
Every client mailbox warms automatically, included, at any number of clients.
Frequently asked questions
Is white-label included?
Can each client have isolated sending?
How many clients can I manage?
Cheaper mailboxes, more channels per client
Two changes that show up directly in your margin and in what you can charge for.
InfraOptimal mailboxes
Client estates are where the $4 per mailbox hurts. InfraOptimal runs a dedicated IP per workspace from $1.00, so a 300 mailbox roster costs hundreds a month rather than thousands.
- Separate IP pools per client workspace
- No per-seat licence on any mailbox
- Portable SMTP and IMAP if a client leaves
Phone numbers on every lead
Sell a calling channel on top of email without buying a second data vendor. Numbers come off the same credit balance you already use for leads.
- 200M+ mobiles and 120M+ direct dials
- DNC and TPS flags before your callers dial
- Bulk reveal across a whole client list
A dedicated IP for every client
Give each client their own sending reputation. InfraOptimal puts every workspace on IPs reserved for it, from $1.00 a mailbox, so one client's campaign can never drag down another's placement.
| 100 mailboxes a month | Cost |
| InfraOptimal, dedicated IP | $100 / mo |
| Google Workspace, shared IP | $400 / mo |
| Microsoft 365, shared IP | $400 / mo |
Dedicated IPs only · 10 mailbox minimum · SMTP and IMAP included
Scale outbound across every client
Manage unlimited clients, white-labeled, free for 14 days.
No credit card · 14-day free trial · Join 10,000+ teams