New: Explore the AI Stack for Claude skills, outbound automations, and operator workflows
Referral program

Refer someone.
Get free mailboxes.

Every person you refer to InfraSuite who signs up earns you free mailboxes — added directly to your account with no extra cost. The more you refer, the more your send capacity grows.

How it works

Three steps to free sending capacity

Refer someone, they sign up, you earn mailboxes. No forms to fill out, no complicated processes.

How referrals work
1
Share InfraSuite with someone you know
A fellow agency owner, an outbound operator, anyone running cold email who needs reliable sending infrastructure.
2
They sign up and become a customer
Once they're live on a plan, the referral is confirmed — no hoops, no complicated tracking.
3
You earn free mailboxes
Free domains — each loaded with 99 mailboxes — get added to your account, expanding your daily send capacity at zero extra cost.

Earn rates

What you earn per referral

Your reward is based on the plan the referred person signs up for. Each domain comes loaded with 99 mailboxes sending 5 cold emails per day.

Plan they sign up for
Domains you earn
Mailboxes you earn
Daily capacity added
Bronze
10 domains · 990 mailboxes
2 domains
198 mailboxes
990 emails/day
Gold
20 domains · 1,980 mailboxes
4 domains
396 mailboxes
1,980 emails/day
Platinum
40 domains · 3,960 mailboxes
8 domains
792 mailboxes
3,960 emails/day

What's possible

How to reach 5,000 emails/day for free

5,000 emails per day requires 10 domains and 990 mailboxes. Here's how many referrals it takes depending on which plan they join.

Referrals needed
Free domains earned
Free mailboxes earned
Daily send capacity
5 Bronze referrals
10 domains
990 mailboxes
4,950 emails/day
3 Gold referrals
12 domains
1,188 mailboxes
5,940 emails/day
2 Platinum referrals
16 domains
1,584 mailboxes
7,920 emails/day

Who can refer

Anyone — existing clients and new signups alike. You don't need to be a current InfraSuite customer to refer someone and earn mailboxes.

How long you keep them

Your earned mailboxes remain free for as long as the person you referred stays an active InfraSuite client. No expiry date.

How to get started

Get in touch and we'll walk you through the program, set up your referral, and make sure your earned mailboxes get credited correctly.

Ready to refer someone?

Get in touch and we'll get you set up. Whether you're already a client or just getting started, the program is open to you.