Buy Cheap Inboxes for Cold Email with High Deliverability
Get bulk Microsoft 365 at Market best rates. Perfect for cold email agencies.
- Market lowest rates
- Cancel any time
- Managed Support
Affordable at Any Scale
Reliable Email, Backed by Microsoft 365 Business Accounts
Starter
Ideal for individual businesses running their own email infrastructure
$
2
/Monthly
per inbox
per inbox
-
Whiteglove Onboarding
-
Microsoft 365 Business
Order Now
No minimum inbox count
Business
For agencies getting started or businesses with large sending needs
$
1.80
/Monthly
per inbox
per inbox
-
Whiteglove Onboarding
-
Microsoft 365 Business
Order Now
100 inbox minimum
Agency
For agencies operating at scale needing wholesale prices.
$
1.20
/Monthly
per inbox
per inbox
-
Whiteglove Onboarding
-
Microsoft 365 Business
Order Now
250 inbox minimum
Your set up, made simple. 48-hour SLA.
Clear answers, delivered promptly
Question not answered? Write us here, we’re happy to help.
We use Microsoft Business accounts to provide inboxes with the highest deliverability, validated through extensive testing .
No problem at all—we’re built for scale. If you require volumes beyond our agency plan (minimum 1,000 inboxes), we’re happy to discuss custom pricing. We can also provision inboxes at this scale within days, often much faster.
Delivery is usually completed within 24–36 hours, depending on order volume. For rush orders or special requests, please reach out to us directly and we’ll work out a solution.